GREEN BONDS IN SOUTH AFRICA HOW GREEN BONDS CAN SUPPORT SOUTH AFRICA'S ENERGY TRANSITION - Climate Bonds Initiative
←
→
Page content transcription
If your browser does not render page correctly, please read the page content below
GREEN BONDS IN SOUTH AFRICA HOW GREEN BONDS CAN SUPPORT SOUTH AFRICA’S ENERGY TRANSITION Prepared by the Climate Bonds Initiative Sponsored by Agora Energiewende 1
1. Introduction: The role of green bonds in financing the transition A global economy in transition For South Africa, this is a risk. The carbon By mid-2021, countries representing more than intensity of South African exports is the Contents highest in the world and, with the continuing 65% of global carbon dioxide emissions and more 1. The role of green bonds in financing high proportion of electricity from coal, has than 70% of the world economy, will have made the transition 2 not changed significantly over the past 10 ambitious commitments to carbon neutrality. years.3 Proposed and existing international 2. South Africa context 5 The European Union, Japan and the Republic of carbon pricing, including carbon border tariff 3. The Global green bond market 7 Korea, together with more than 110 other countries, adjustments, is likely to expand, making South have pledged carbon neutrality by 2050 while African exports vulnerable. One example, is the 4. How to issue a green bond 9 China aims to reach carbon neutrality by 20601. EU’s Carbon Border Adjustment Mechanism 5. Transition finance in South Africa 10 for selected sectors which is likely to be The implications of this are enormous – investors implemented in the next few years4 6. Green bond models for energy all around the world are no longer questioning if investment 15 a shift will happen but rather how quickly it will At the same time, South Africa has a huge happen and how it will play out. Coal, in particular, opportunity - to be the first coal-based economy 7. Recommendations 17 is seen as a stranded asset with declining share in the global south to make a successful Appendix: Types of bonds and labels 18 prices of coal companies in the US and all around transition to a low carbon economy, particularly the destroying significant shareholder value over in the energy sector. With its aging fleet of coal- the past year and leading some investors to rule fired power stations (almost all of which must be out direct financing for coal. decommissioned over the next 20 years), South Africa has no choice: it must build more energy But the implications are much further reaching generation capacity both to offset coal closures than coal or even the fossil fuel sector – every and to meet the growing demand for energy. entity in every sector needs to be aligned with Further, while it has yet to make a commitment, zero carbon by 2050. The IEA’s Net Zero2 report South Africa’s Low Emission Development outlines a pathway to net zero which requires Strategy outlines an aspiration to reduce no new investment in fossil fuels (including gas) greenhouse gas emissions to net zero by 2050.5,6 and where the least efficient coal plants are phased out by 2030, the remaining coal plants Green bonds are part of the solution to the still in use by 2040 are retrofitted. By 2050, financing challenge of this transition. They are almost 90% of electricity generation comes from not by themselves a magic wand but global renewable sources. experience to date has shown they are a vital tool in harnessing the increasing investor appetite for investments with green and social impacts. ‘Achieving net-zero emissions This report outlines the importance and by 2050 will require nothing potential for green bonds in South Africa. It short of the complete provides an overview of the global and South transformation of the global African green bond markets and insights into the energy system’. - IEA use of green and transition bonds to finance a credible transition for South Africa. In Europe, the implications of the EU Taxonomy are already becoming clearer. In particular, bank finance for projects like gas which was previously touted as a transition fuel but increasingly About the Climate Bonds Initiative viewed as high-emissions due to methane The Climate Bonds Initiative (Climate Bonds) Climate Bonds conducts market analysis, policy leakage, is hotly debated. It is not a stretch to is an international investor-focused not-for- research, and market development; advises imagine how this will play out – green projects profit organisation working to mobilise the governments and regulators; and administers will find it easier to attract capital and possibly USD100tn bond market for climate change a global green bond standard and certification receive a pricing benefit while brown projects will solutions. It promotes investment in projects scheme. Climate Bonds screens green finance find it hard to attract finance. and assets needed for a rapid transition instruments against its Climate Bonds Taxonomy to a low carbon, climate resilient, and fair to determine alignment and uses sector Some commentators are describing the economy. The mission focus is to help drive specific criteria for certification. Climate Bonds favourable conditions for green finance and down the cost of capital for large-scale Certification is a labelling scheme. Rigorous products as a green window where green climate and infrastructure projects and to scientific criteria ensure that it is consistent products receive preferential treatment – in support governments seeking increased with the 2˚C global warming limit of the Paris financing, export rules etc. capital markets investment to meet climate Agreement. Certification requires initial and and greenhouse gas (GHG) emission ongoing third-party verification to ensure the reduction goals. assets meet the metrics of Sector Criteria. Green Bonds in South Africa Climate Bonds Initiative 2
Green bonds are part of the The core benefits of the green label both to by a regulator when the People’s Bank of China unstoppable momentum for the issuer and the investor have underpinned published the Green Bond Endorsed Project sustainable investment the market’s success and are summarised in the Catalogue. Multiple regions and countries box below. followed by adopting guidance largely in line The concept behind the green bond market with the GBP (ASEAN, Japan, India etc.). is a simple one – that the proceeds raised While the green bond concept is simple, a web are directed to green projects, assets, or of supporting guidelines, regulations and In 2020, the EU Taxonomy Regulation entered expenditures. This simplicity has been key to its principles have emerged to ensure that the into force which has prompted other countries, success. For the most part, green bonds do not market avoids greenwash which, in turn, relies including South Africa to develop their own. The have complex repayment structures linked to on strong guidance to answer the more complex development of taxonomies is an important performance metrics. question underpinning the entire market ‘What step in providing clear guidance around what is green?’. is green and ensuring that this changes over The market is part of a broader shift to finance time in line with the requirements of the Paris an economy-wide transition to a low carbon To answer this question, guidance has evolved Agreement. If the development of taxonomies economy in line with the goals of the Paris from market-led voluntary initiatives to an is also harmonised across the world, they can Agreement. This will require huge allocations of increasingly regulated environment. Initial also facilitate the flow of international capital capital to shift away from stranded high carbon deals utilised science-based guidance such as to green projects in emerging and developed assets towards those aligned with zero carbon the Climate Bonds Standard (first released in markets (EM and DM).7 by 2050. The green bond market has provided 2012), second party opinions or the voluntary a critical link between assets and financial but widely adopted Green Bond Principles (GBP) instruments with a ‘use of proceeds’ (UoP) model which were first released in 2013. But increasingly whereby finance raised is directly linked to green regulators have stepped in – this began in 2015 in assets/projects on the ground. China with the publication of the first ‘taxonomy’ Benefits of green bonds Issuers: Investors: 1. Access to a larger pool 4. Stock Price Bounce 1. Green bonds retain of investors The results of academic research their value in the Green bonds attract a broader suggests that stock prices react secondary market range of investors including positively to green bond issuance. Our Green Bond Pricing in a multiplying list of funds One in particular demonstrates the Primary Market series mandated to invest in green and/or social that the number and significance of this has consistently demonstrated that green products. The most recent Climate Bonds’ reaction increased after the Paris Agreement. bonds tighten more than vanilla (non-green) research9 determined that 56% of green A determinant of this reaction is that investors equivalents in the secondary market after both bonds were allocated to ‘green’ investors. The expected climate-related regulations following 7 and 28 days. In other words, even after they Climate Bonds Treasurer survey found that such an agreement and, therefore, placed greater are issued, they hold their value to investors. 98% of deals attracted new investors10 value on the “green” flag of the bond issuance.12 2. Green bonds have 2. Diversification of 5. Market Signal demonstrated lower investor base The activity of preparing to issue volatility As well as new investors, green a green bond involves an audit There is mounting evidence bonds tend to attract a wider process to determine the climate to suggest that green bonds range of investors from pension risks of an entity. This exercise demonstrate lower volatility in the secondary funds to asset managers with green mandates helps entities to develop transition plans and market compared to vanilla equivalents. The as well as central banks. incorporate them into business plans and German ‘twin’ sovereign provided a dream case strategic initiatives. A green bond is therefore study for this and is discussed in our H2 2020 3. Green bonds can attract a sending a signal to investors that the entity is Pricing paper. Additional research on the topic lower cost of capital preparing to protect revenues from climate has been done by market participants.13 Climate Bonds’ research11 change risks. of USD and EUR shows that, 2. Emerging evidence of broadly speaking, green bonds greater liquidity tended to attract larger book cover and In March 2020, the COVID-19 spread compression during the book-building pandemic brought financial process, which can allow issuers to squeeze the markets to a standstill. pricing, potentially to the point of achieving a Investors reported being able to transact green ‘greenium’ (a greenium occurs when the green bonds while the market was closed to other bond prices inside the yield curve and results in types of instruments. This is important because cheaper cost of capital for the issuer). While it suggests that green bonds offer investors the analysis is based on the most liquid part greater flexibility. of the market, there are multiple anecdotal examples of local currency bonds achieving tighter pricing than expected. Green Bonds in South Africa Climate Bonds Initiative 3
The role of NDCs in defining country to meet the goals of the Paris Agreement and yet likely to be in line with the Paris Agreement transition pathways detailed enough on carbon budgets, an NDC 1.5˚C temperature goal). The NDC Update will would allow a more nuanced and country- need much greater ambition, particularly in While the 2050 net-zero is a global target, specific approach to analysing transition the power sector, to be aligned with the Paris not every country’s decarbonisation pathways. Agreement. trajectory to achieve this will look the same – sectors in some countries may face This, however, is not the case – the majority of South Africa intends to commit to a net zero steeper short-term emission reductions NDCs are neither sufficient nor detailed enough to CO2 target by 2050 as part of a visionary pathways than other countries depending deliver the Paris goals - including South Africa’s. statement in its Low-Emissions Development on local circumstances, technological Strategy 2050 submitted to the UNFCCC. South Africa published a draft of its updated developments, jobs etc. NDC in March 2021.14 It proposes to strengthen In the absence of granular and ambitious A Nationally Determined Contribution (NDC) the target range for 2030 where the upper end NDCs globally, to understand South Africa’s as submitted to the UNFCCC should be the is now 28% lower than in the previous NDC and transition, we rely on more blunt tools main tool for understanding the appropriate the lower end is unchanged. Under the Climate and assessment of sector decarbonisation transition pathway for a country. And, if Action Tracker, the proposed change, although pathways, focusing on sectors with the highest individual and collective NDCs were sufficient strengthened is regarded as ‘insufficient’15 (i.e. not emissions first – such as energy. Why green bonds for 1. Green bonds offer a competitive advantage important in EM where other credit concerns are South Africa? at a time of instability – with the South at play – green credentials should be the highest Africa economy seen by global credit rating demonstration of best practice. This doesn’t South Africa has a unique position among EM, agencies and some international investors as mean that local criteria can’t account for different particularly in Africa, in that it has a developed unstable, green bonds represent a possible starting points – buildings criteria, for example, and large capital market with frequent bond competitive advantage to access a large pool can account for vastly different average energy issuers (unlike many EM) but also faces many of international investors focused on green. efficiency levels in buildings across the world and of the same challenges as other EM countries – still be aligned with the same goal. However, the particularly in its capacity to take on debt. 2. Green bonds can demonstrate evidence of development of different local rules, while useful, credible transitions to international investors The incredibly low cost of debt capital seen will risk losing international investor confidence who are decarbonising their portfolios in line across the developed world has led many and demand if they are not credible. with the goals of the Paris Agreement. commentators, including Climate Bonds, to note that now is the perfect moment in history to 3. Asset-backed green bonds can reduce debt finance a green economy. burdens and attract international capital by securing them against assets with low Such conditions, however, do not exist across stranded asset risk such as renewable energy much of the developing world, including in South and separating them from balance sheets of Africa. The yield curve comparison with the US entities that are exposed to high stranded asset demonstrates this with the yield for 5-year bonds risk and unable to access international capital. for the South African sovereign at 6.8% compared to 0.361% for the USA8. All bonds must meet international climate criteria – to attract international investor capital, But even despite this, and in some instances bonds must be in line with international criteria because of this, green bonds remain an defining zero carbon by 2050. This is particularly important tool for the South African market. Climate Bonds Treasurer Survey Green Bond Treasurer Survey explored the • 88% of respondents said they planned to core benefits and challenges of issuing green issue more green bonds bonds to provide guidance to potential • 84% of the green bonds in the sample, are newcomers into green financial markets. listed on at least one stock exchange Eighty-six treasurers from thirty-four countries • 70% of respondents said the demand for were interviewed represented around 44% of their green bond was higher the identified green bond universe at the time of data collection. Key Findings: • 48% responded that the cost of funding green bonds was similar to that of vanilla • 98% of respondents said that their green equivalents bond attracted new investors • 91% of respondents said a green bond facilitated more engagement with investors Green Bonds in South Africa Climate Bonds Initiative 4
2. South Africa context Just two entities account for over 50% of South Eskom’s 50-year decommissioning outline for coal power Africa’s emissions: Eskom and Sasol. Eskom, as the sole owner and operator of all coal energy Majuba generation in South Africa makes up 42% while Sasol, with its coal to liquids business accounts Kendal for 11%. Matimba Compared to its G20 peers, South Africa has Lethabo the largest share of electricity generated by coal power (89%) - substantially higher than the next Tutuka closest countries India (74%) and China (68%).16 It follows that to address climate-related risks Duvha in the country it will be essential to reduce Matla electricity-related emissions17. The state of the current energy system in South Kriel Africa has been well articulated elsewhere. Arnot However, for those unfamiliar with the market, it is worth noting a few critical points. Hendrina Power plants Eskom: A large state public utility monopoly, Camden Eskom, supplies about 95% of South Africa’s electricity. Coal makes up 89% of electricity Komati generation – from power plants, of which, at Grootvlei least 2 need to shut down urgently with another eleven power stations due to be shut down over 2020 2025 2030 2035 2040 2045 2050 the next 30 years. Source: Eskom and IRP30 Eskom is straddled with debt - R484bn in Eskom’s Just Energy Transition Vision23 which witnessed rapid cost declines in the actual (USD32bn) to be precise. This is due to much emphasises both the ‘just’ and the ‘transition’ price of wind and solar in each of the REIPPP debated corruption and mismanagement, huge which includes a 50-year plan to decommission bid windows. cost blowouts and major delays with its two its coal plants. While there are some questions as coal megaprojects (Medupi and Kusile), an aging Despite its success, the REIPPP stalled from 2016- to how Eskom will achieve this vision, it is clear power network and an inability to recoup costs 2020 in part due to a lack of political determination that capacity needs to expand and new coal is from consumers. and in part due to Eskom’s refusal to sign PPAs. The very unlikely to be part of this expansion both on REIPPP is expected to be restarted in 2021 with Bid Eskom is a frequent bond issuer, its Domestic environmental24 and cost grounds. round 5. Separate to the REIPPP, the RMIPPPP Multi Term Note (DMTN) programme is Renewable energy cost has plummeted (Risk Mitigation IPPPP) was launched in 2020 to guaranteed by the Government of South Africa. along with global trends as demonstrated procure emergency power (not only renewables) It also issues USD bonds periodically, a total of through the Renewable Energy Independent given the power shortages. The RMIPPPP is USD2.25bn issued in international markets since Power Producer Programme (REIPPP), a currently the source of much debate and one of the 2013. Fitch Ratings has Eskom Long-Term Local- public procurement programme that was preferred bidders, Karpowership, (which planned Currency Issuer Default Rating at ‘B+’, the senior introduced to scale up renewable energy to generate up to 1,220MW by parking eight ships unsecured debt at ‘B+’/’RR4’ and the senior provision. From 2011 to 2015, five rounds of for two decades in ports across South Africa) had unsecured guaranteed debt at ‘BB’.18 reverse auctions were held for construction been, at the time of writing, refused environmental National Treasury is now considering moving and supply of 3,625MW of large-scale (>5MW) approvals relating to its bid. If approved, it would a part of the debt into an SPV. Under the renewable energy capacity. The REIPPP lock in gas for 20 years at a high price. arrangement, new and retained debt would be paid off as a first priority while that in the SPV REIPPP saw large cost reductions across all technologies would have at least 10 years to be repaid and 200 would be guaranteed by the sovereign19. Eskom is not currently considering defaulting on its blended weighted outstanding debt. 150 average tariff An aging fleet - breakdowns have put up to 12.1GW of installed capacity out of commission 100 (out of a total generation capacity of 44GW), according to Eskom, forcing it into daily load shedding20 (blackouts). Aging power stations 50 ZARc/kWh mean that diesel generation backup is used costing astronomical amounts. 0 Transition plan – Eskom aims to be zero Bid Bid Bid Bid Bid carbon by 205021,22 with a simultaneous window 1 window 2 window 3 window 4A window 4B increase in sustainable jobs. This is articulated Source:50 Green Bonds in South Africa Climate Bonds Initiative 5
Coal-fired power station costs compared to new-build solar PV and wind in 2030 Fuel Cost Capital cost Variable operations and Minimum emissions 120 maintenance cost standard Start & shutdown cost New build solar 100 Fixed operating cost New build wind 80 60 40 Cost (c/kWh) 20 0 in ba a i t e et la a y o l al a n i l al al up so at ie no sil uk vh Dr rin ab de at nd Co Co lv W Kr im m Sa ed Ku Ar Du m t ke th M nd a a Ke Tu Ko PF C at ub ub Ca M Le FB He M aj w aj w M Ne M Ne Source: Meridian Economics33 There is also a growing evidence that when A Just transition is a key consideration of any The transition away from coal will have it comes to new power capacity additions, pathway forward for the energy sector transition implications for jobs which are not easily renewables are cheaper. A study by Meridian and will require a substantial rethink about the accounted for in this framework. However, we Economics notes that, the plunging cost of types of jobs available and where they are located note that 2040 is still 19 years away allowing renewables has made new build RE the lower as well as the re-purposing of existing coal power almost 2 decades for a measured transition away cost technology for future energy. Further, coal, stations. This has particular implications for from coal jobs. nuclear and hydro are no longer economically Mpumalanga province where most of the coal jobs competitive new-build generation technologies are located but has relatively poor diversification in the SA power sector.25,26 opportunities at present. Complicated politics – there are some positive underpinnings including the Integrated Resource Plan 201927 which sets binding targets South Africa’s Green Finance Taxonomy to cut installed coal capacity from 39.1GW in 2018 to 33.8GW in 2030 while increasing solar In 2020, under the leadership of National as recommended by National Treasury’s PV fivefold to 8GW, raise wind sixfold to 11.4GW. Treasury, the National Business Initiative (NBI) Financing a Sustainable Economy Technical But the nitty gritty is complicated. The IRP is and Carbon Trust began working to develop Paper (2020). widely criticised by experts as being neither a first national Green Finance Taxonomy for The taxonomy was released for public compatible with a net zero by 2050 trajectory nor South Africa. It was kicked off by the launch of consultation in June 202132. It is based on the representing a least cost pathway.28 It also makes a Project briefing report31 as well as a public EU Taxonomy with similar thresholds in place allocations for new coal, and there is a lack of consultation phase of six workshops covering to define substantial contribution and includes clarity under “other” which would likely include key stakeholders. The purpose of the Working do no significant harm provisions. An updated more gas. Group is to develop a taxonomy for green, taxonomy is expected in Q4 2021. social and sustainable finance initiatives for The job implications are also complicated- coal the South Africa financial services industry, mining employs over 90,000 people29. This means that size limits have been imposed on new-build solar PV of 1 GW and wind of 1.6 GW specifically to constrain the growth of the sector. Further, Mineral resources and Energy Minister Gwede Mantashe is nicknamed King Coal given his pro- coal sentiment. In short, the politics of energy and of coal are complex. Green Bonds in South Africa Climate Bonds Initiative 6
3. The Global green bond market The global green bond market has grown from just The green bond market is growing, attracting a broader range of issuers a handful of deals in 2013, to an over USD250bn per year market. In 2020, cumulative issuance 300 passed the USD1tn milestone with the number and diversity of issuers continuing to grow. 250 In 2020, issuance reached USD297bn - a 200 record-breaking year despite the headwinds faced by the COVID pandemic. 150 Broadly speaking, 2020 was characterised by growth in public sector issuer types while 100 private sector volumes either remained static USD Billions or shrunk. Public sector issuers are typically 50 less vulnerable to market dynamics because they tend to have long-term investment plans 0 in place. Government support packages took 2014 2015 2016 2017 2018 2019 2020 2021* effect in Q2 and many public sector issuers turned their attention to social- and/or sustainability- ABS Development Bank Financial corporate Government-backed entity themed bonds (see next page) to contribute to the immediate relief of the economic shock driven by Loan Local Government Sovereign Non-financial corporate the pandemic and its ramifications. By September, confidence had returned and entities that had postponed green bonds earlier in the year were Green bond market: Europe leads growth prepared, resulting in the most prolific third 300 quarter recorded for green issuance. Africa LAC A total of 80% of 2020 green volume originated 250 from developed markets (DM) in 2020 with Asia-Pacific N America Europe leading. European issuance was led by 200 government-backed entities and non-financial corporates, each contributing 25%. Government Europe Supranational 150 and policy support is creating more opportunities for private sector investment in Europe and a more 100 diverse range of issuers are coming to the market USD Billions beyond utilities, real estate companies, and banks. For example, in the under-supplied automotive 50 sector, Daimler AG, Volvo, and Volkswagen all issued debut green bonds in 2020. 0 Cumulatively, 20% of issuance has originated 2014 2015 2016 2017 2018 2019 2020 2021* from EM countries. This has been driven by * Data goes up to end June 2021 huge issuance volumes out of China but also includes India, Chile, Brazil and Indonesia. EM market growth is not well reflected in the Emerging market issuers are primarily issuing in foreign currencies numbers because deal sizes are small but there 100% has been USD211.4bn of cumulative issuance from issuers in 46 countries classified as EM 90% 15% 47% 77% 16% including South Africa, Ghana, Namibia, Nigeria, 80% and Kenya. 70% EM issuers are primarily issuing in foreign 60% currencies to access international capital. This includes large deals such as the Republic 50% of Chile (EUR and USD), Bank of China (USD, 40% EUR) and others. South Africa, however, bucks the trend with the majority of issuance in ZAR. 30% The ability to issue in local currency is a key 20% Percentage challenge for EM issuers who are not able to take on currency risk and for investors who are 10% 85% 53% 23% 84% not always able to access hedging instruments 0 either because they are not available or are very expensive. DM EM EM Ex China South Africa Issuance in local currency Issuance in foreign currency Green Bonds in South Africa Climate Bonds Initiative 7
Renewable energy accounts for the largest Use of proceeds have diversified over time with Energy portion of spending. Its share has decreased and Buildings categories leading over time as the market has matured from 100% low hanging fruit like renewable energy to more complex areas like water and waste but 80% volumes have continued to increase year-on- year. We expect renewable to remain important, 60% particularly given that entire energy systems 40% transform away from fossil fuels within the next few decades. 20% The success of the green bond market has 0 supported the increase in debt issued under other themes – sustainable and social, 2013 2014 2015 2016 2017 2018 2019 2020 2021 Total in particular, all with a focus on societal goals Energy Transport Buildings Water Waste Land Use articulated in the Sustainable Development Industry ICT Unallocated A&R Goals. The social theme experienced massive growth in 2020 as issuers turned to the debt market to support the impacts of COVID-19 and Global green, social and sustainability bond issuance doubled in 2020 its ramifications. 700 More is needed – while the success of the global 600 Green green bond market has been remarkable, far greater 500 Social ambition is required. One cumulative trillion is a 400 Sustainability start but a trillion annually is what is needed (at least) to meet the goals of the Paris Agreement. 300 USD billions 200 100 0 2015 2016 2017 2018 2019 2020 South African green South African green bond market bond market 1.2 3 Green bond issuance in South Africa has been Number of Instruments 1.0 patchy with strong issuance early on followed by small volumes in the intervening years and a 0.8 2 Number of instruments bumper year in 2019. 0.6 Encouragingly, there has been a good diversification of issuers including banks and 0.4 1 USD billions cities. The City of Cape Town water bond in particular attracted a great deal of attention as 0.2 part of the solution to the City’s water crisis in 2018 which saw global media attention. 0 0 2012 2014 2017 2018 2019 2020 2021* Nedbank has been the most frequent issuer with *Some 2021 deals are pending inclusion in the Climate Bonds green bonds database due to a lack of information available 3 bonds to date while Redstone Solar Plant was but are included here and below for completeness. the first green loan and the largest deal to date. The 100MW Redstone Solar plant is a CSP South Africa green bond market has seen 10 different issuers plant and was part of the REIPPP. ABSA 5% City of Cape Town 3% In July 2019 ACWA received Certification for the refinancing of its development of the Redstone Standard Bank of City of Johannesburg 4% Solar Thermal Power Plant. The project was South Africa 7% Redstone Solar Development Bank of developed by ACWA Power, with SolarReserve Thermal Southern Africa 8% providing the CSP technology. SolarReserve is Power Plant headquartered California and is an expert CSP First Rand Bank 7% 19% developer. The solar farm is a Concentrated Solar Power plant located in Postmasburg, in Growthpoint the Northern Cape. The plant has an installed Industrial Properties 3% capacity of 100MW and it is one of the largest Nedbank renewable electricity generation plants in South Development 22% Africa. The development cost of the project is Corporation over USD1bn. It became operational in late 2018. 22% Green Bonds in South Africa Climate Bonds Initiative 8
4. How to issue a green bond Process comparison between regular bonds and bonds labelled green issuances A. Issuing a regular bond B. Issuing a green bond – Additional steps Pre-Issuance Pre-Issuance • Get rated • Define a Green Bond Framework: • Get market intelligence on currency, tenor, size 1. Preparation 2. Define how project meets green bond eligibility criteria (Use of Proceeds) • Decide on underwriters 3. Put in place project selection process and select eligible projects • Register with local regulator (Selection of Projects and Assets) 4. Set up accounts and process to earmark and allocate proceeds – ring- • Issue prospectus fence the proceeds (Management of Proceeds) • Comfort letter / due diligence 5. Establish Reporting processes 6. Get pre-issuance external review (External Review) • Outreach through road shows and sales • Check for support mechanisms Issuance: Launch the bond into the market Issuance: Launch the bond into the market • Build the book of investors who are interested in the bond • Include the green attributes in marketing materials and investor documents Post-Issuance Post-Issuance • Price and allocate bond to support secondary market • Allocate proceeds to the projects performance • Monitor the projects and track allocation over time • Communication to the capital market • Publish impact Report • Monitor secondary market • Post issuance Audit if necessary Guide to Climate Bonds Certification 1 Issuer begins by preparing the bond 2 Engage a verifier • Identify assets that meet the relevant sector • Engage an Approved Verifier for Pre- and Post- criteria and compile supporting Issuance Certification information • Provide them with relevant • Create Green Bond Framework setting out how 3 information proceeds of the bond Get Certified & issue a • Receive a Verifier’s will be used the Issuer’s Report giving assurance internal controls Certified Climate Bond that Climate Bonds Standards requirements • Submit the Verifier’s Report and are met Information Form to the Climate Bonds Initiative 4 Confirm the Certification • Receive a decision on Pre-Issuance Certification 5 Report annually Post-Issuance • Issue the bond, using the Certified • Prepare a simple Climate Bond mark report each year for term of the bond • Within 24 months of issuance, submit the Verifiers Post-Issuance report • Provide it to bond holders and Climate Bonds Initiative • Receive notification of Post-Issuance • Provide updates through public disclosure Certification Green Bonds in South Africa Climate Bonds Initiative 9
4. Transition finance in South Africa Achieving the goals of the Paris Agreement For South Africa, given its dependence on coal Understanding country-specific will require entities with some of the highest and that the energy sector accounts for 45% of transition pathways emissions levels to re-imagine themselves, all emissions, the transition discussion is largely planning and implementing transition pathways focused on energy and particularly on electricity. The Paris Agreement targets are collective, in a world that has renewed climate priorities. But energy is just the beginning. South Africa has global targets. How these are allocated to a huge role to play, for example, in the global countries, industries or sectors is a complex Green and sustainable bonds have become an debate on how mining is part of the transition. question with no fixed answer. important tool to finance these transitions. Large GHG emitters, however, are still largely absent In September 2020, the Climate Bonds Initiative For some industries, the Paris-aligned from the green bond market despite their vital published a proposal to market entitled transition pathway faces significant barriers role in reducing global emissions and their presence Financing Credible Transitions.34 It outlines such as relative ease or difficulty of meeting in mainstream investment portfolios. Their a Framework for evaluating what a credible GHG thresholds in different locations, the reluctance is perhaps partly due to accusations transition looks like for whole entities as well as degree of economic development or the need of greenwashing. Transition finance has emerged the individual activities that they operate. to maintain resource security. For this reason, to fill this gap and encompass a broader range there may be some flexibility (particularly in In simple terms, it first outlines how activities of high-emitting sectors such as fossil fuels, the short term) for how each country defines and entities can play a role in the 2050 low- electricity generation, industry, aviation etc. its pathway while still having an end goal that carbon economy and whether an activity can is science-based. The transition concept is applicable, not just be decarbonised over time (Pathway to Zero) or to individual assets, but to whole entities should be replaced with a low-carbon alternative For many countries, including South Africa, or economies following credible strategies that (Interim and Stranded). It then outlines five NDCs are neither detailed nor ambitious are aligned with the Paris Agreement. A credible transition principles for an activity/entity to meet enough to provide a thorough understanding transition strategy is not about where the entity is to be seen as credible (see below). of its transition pathway. Despite this lack of today but how its strategy and operating metrics clarity, a great deal of research for South Africa37,38 South Africa is in a somewhat unique situation show where it will be in 2030 and in 2050 (net indicates that the biggest opportunity for in that over 50% of its GHG emissions come zero emissions). short term decarbonisation is within the power from just two entities: Eskom (42%) and sector. This is because it makes up a huge While having a credible transition strategy will Sasol (11%).35 Given this, a huge focus on any portion of GHG emissions (42%) and low/ enable entities and economies access to a huge transition from a country perspective needs to zero carbon technology is already available at pool of capital across asset classes (bonds, be focused on these two entities. The spotlight low cost to replace generation capacity. We loans, equities etc.), investors have also raised below highlights some transition opportunities have therefore assumed that electricity will concerns around the potential for greenwash for Eskom and Sasol. However, it is noted that need to do the ‘heavy lifting’ in the short to - in particular that ‘transition’ is just ‘business as these are illustrative examples to show some of medium term as costs come down for other usual’ by another name i.e. that the label is being the on the ground implications of the transition sectors (aviation, hydrogen etc.). used as a catch all for activities that are a ‘bit framework for activities but that they cannot green’ but have very limited impact in moving the fully take into account the country context and needle on reducing global emissions. This need associated complexities. These are discussed not be the case. The transition concept and any in the box. associated label could and should be a useful tool for identifying sectors and entities that are making ambitious transitions, as a complement to the existing green label. A starting point – 5 Transition Principles to protect from greenwash 1. In line with 1.5 degree trajectory 4. Technological viability trumps All goals and pathways need to economic competitiveness align with zero carbon by 2050 and Pathways must include an assessment nearly halving emissions by 2030. of current and expected technologies. Where a viable technology exists, even if relatively expensive, it should be used to 2. Established by science All goals and pathways must be determine the decarbonisation pathway for that economic activity. led by scientific experts and be harmonised across countries. 3. Offsets don’t count 5. Action not pledges A credible transition is backed by operating Credible transition goals and metrics rather than a commitment/pledge pathways don’t count offsets, to follow a transition pathway at some but should count upstream scope point in the future. In other words, this is 3 emissions. NOT a transition to a transition. Green Bonds in South Africa Climate Bonds Initiative 10
Spotlight on Eskom Entity-level finance keep the lights on by continuing to operate coal in the medium-term power and to be able to Extensive research has been carried out by others To access transition finance at an entity level have access to affordable financing to maintain on the transition pathway for Eskom which is requires an entity to be following a transition and operate its existing asset base while important context for understanding Eskom pathway to net-zero by 2050 as demonstrated building up a new asset based. within the Transition framework outline. This can by a credible strategy and measurable operating be briefly summarised as follows: metrics. This involves both the decarbonisation However, individual coal projects will not qualify activities as well as switching away from activities for transition finance at the asset level whether • The decarbonisation of the power sector that cannot be decarbonised. new or existing. is systemically important in South Africa’s decarbonisation pathway and in is an enabler For Eskom, ultimately, this will require transition To evaluate whether or not a transition strategy for the decarbonisation of other sectors – in away from coal toward renewable energy and, is credible, it needs to meet the five Transition particular for sectors such as transport, as above, ensuring all coal is offline by 2040. It principles above. Based on the information building and industry. will also require Eskom to have a credible and available about Eskom’s transition plan, this ambitious transition plan in place which includes could attract transition finance at the entity level. • The electricity sector is where the largest clear milestones to be met to 2050. amount of emissions can be mitigated at The figure below gives some indication of how the least cost. This is both because of the high If a credible transition plan is in place that is Eskom as a whole meets the Five Transition existing emissions from coal as well and well aligned with the Paris Agreement, Eskom will Principles based on publicly available as the availability and rapidly declining cost of be eligible for transition at the entity level information. renewable energy. irrespective of the fact that it continues to operate coal. This is a core underpinning of the This means that for South Africa to meet Paris transition concept - that it is about the direction Agreement, all coal will likely have to be of travel rather than the current state of play. offline by 2040.36 We have used this 2040 as a This is important given the need Eskom has to basis for the assessment below. Eskom: Entity-level progress on the Five Transition Principles Principle What is in place already What more is needed 1. In line with The Just Energy Transition states a Vision to be Net Progress made but more is needed: 1.5-degree trajectory Zero by 2050. • A 2050 Net Zero commitment at corporate level 2. Established by This is not yet a target. • Operating metrics, milestones and KPIs to accompany target science Eskom has a plan in place to retire almost all of its • Shorten time frame on coal retirement to all coal offline by 2040 15 coal plants by 2050. This includes: • Increasing RE capacity (
Individual assets/activities Eskom: illustrative breakdown of activities (not exhaustive) For individual assets, there are ‘easy green’ areas that Category Sub-category Transition Green/transition finance Eskom could easily qualify for green financing in the category available short term. These include financing and refinancing of renewable energy, pumped storage etc. Power Coal power Stranded* Only for early decommissioning generation and repurposing of coal-fired power The more challenging activities are those in stations the ‘Stranded’ category – here, the only eligible expenditures are measures that significantly Renewable power Near Zero Yes, for all near zero activities reduce emissions in the short term. For coal, given Nuclear power Unclear Nuclear pathway is currently unclear the limited ability to significantly reduce emissions in the short term, the main areas which qualify Gas power Interim/ Stranded Only measures that capture and would be early plant closure and repurposing. utilise gas leakage in gas pipelines OR Repurposing of old power plants is a key part of Measures to retrofit pipelines/ power Eskom’s Just Energy Transition strategy to maintain stations for hydrogen jobs in the areas they employ people already. Early closure and repurposing projects could attract Hydro power Pathway to Zero Yes, full asset but with some caveats green and sustainable finance investors. Pumped storage Enabling Yes, for full asset In the framework below, both new and existing Transmission Transmission Enabling Only if connecting renewable energy coal are deemed as stranded at the activity level. network OR This means that any finance raised specifically to Investments enabling grid finance new or refinance existing coal (i.e. use of decarbonisation proceeds green bonds) would not meet investor expectations of green/transition finance. Substations Enabling As above The role of gas in the transition Gas has long been positioned as a transition emissions in their sample came from just 2% of Not eligible: fuel with the potential to significantly reduce sites.40 In other words, while improvements can New gas-fired power projects emissions if replacing coal. Emerging evidence be made across the system – a few accidents in a is, however, indicating that the steep trajectory tiny minority of sites, can cause average leakage Minor efficiency upgrades to existing gas required to reduce emissions leaves very rates to go over 3%. While better protocols can infrastructure limited room for gas in the transition. This reduce accidents, they are still a big risk and Potentially eligible*: is reflected in the IEA’s Net Zero Emissions difficult to mitigate across the extensive gas scenario that demonstrates that to deliver the system. The retrofitting of existing gas pipelines Paris goals, no new investments in fossil fuels to be ‘hydrogen ready’ is eligible as an Lastly, and importantly for countries like South can be allowed. enabling activity Africa, there is a lock in problem. While there The primary reason for this is methane maybe arguments to be made to improve Significant efficiency improvements to existing leakage makes GHG) emissions from gas-fired efficiency of existing gas plants in the interim, new gas power may be eligible if seen as not power much closer to coal than previously gas infrastructure will last for decades – far beyond locking in infrastructure beyond sunset date realised. Calculations for GHG emissions the point at which even best-case-scenario Projects to reduce methane losses e.g. savings from using natural gas instead of emissions from gas power will be higher than what Substantial reduction in gas flaring coal have not included the gas supply chain. is required to meet the Paris Agreement. However, if gas leaks more than just 3% of its Gas power for heavy industry could be There remains a great deal debate around gas and content along the route from wellhead to power an interim activity until green hydrogen its role in the transition -in particular for existing station, it is worse for the climate than coal.39 is available assets which will continue to operate while While better leak management and protocols renewable energy infrastructure is expanded to Blue hydrogen (using gas) may be an interim in place for measurement may help, there first replace coal infrastructure. activity (i.e. eligible in the short term) if it is another problem – the super-emitters boosts volume demand for hydrogen. Given the emerging evidence regarding gas, problem. A study of US gas production by Climate Bonds’ asserts that the role for gas in the the NRDC showed that over 44% of methane *Note that Climate Bonds does not currently have criteria relating transition can be briefly summarised as follows: to gas as an interim fuel Green Bonds in South Africa Climate Bonds Initiative 12
Spotlight on Sasol The current targets are some way off the global On the other hand, while its 2030 commitments Paris Agreement target to nearly halve emissions are not yet sufficient and its 2050 ambition is not Sasol is the 2nd largest emitter in South Africa. by 2030 and if, seen alone, is insufficient to be yet available, actions are being taken in support It produces a wide range of liquid fuel and eligible for entity-level transition finance. of a strategic shift in Sasol’s business model chemical products using a process known which are encouraging albeit at a nascent stage. as ‘Fischer-Tropsch’. This is different to a As discussed, not every entity or sector These include: conventional crude oil refinery and, in simple within South Africa will have the same terms, uses a carbon feedstock (coal) to produce decarbonisation trajectory so there could • The procurement of renewable energy. hydrogen as well as a range of synthetic fuels be a case for Sasol to have a more gradual Sasol is building its renewable energy (RE) including diesel, kerosene and jet fuel. pathway than other sectors/entities. In the facilities to reduce its dependency on coal- absence of this granular information, the based power which is a major part of its Entity 1.5-degree trajectory is for all sectors to r GHG footprint. At the entity level, currently Sasol’s current transition oughly halve emissions by 2030 and be net • Green hydrogen. Actions are already plan is to reduce emissions by at least 10% by 2030. zero by 2050. Given its 2030 target, Sasol being taken to increase hydrogen ramp up Sasol is due to announce its 2050 targets (as well will need a more stringent 2030 and 2050 through concept and pilot projects. as a review of its 2030 target) in September 2021. commitment to attract entity-level These targets are likely to be more ambitious. transition finance. Sasol: Entity-level progress on the Five Transition Principles Principle What is already happening in support of a What more is needed credible transition 1. In line with >10% GHG reduction by 2030 for energy business. Progress made, much more needed 1.5-degree trajectory The long-term vision in to shift to Hydrogen as a • Net zero by 2050 target needed. 2. Established by core part of the business. • Shift focus away from gas in the medium term science • Ramp up hydrogen vision 3. Offsets don’t count Offsets are part of Sasol’s transition plan as allowed Offsets can continue to be used as a complementary measure under the South Africa carbon tax act (Max of 5-10%) but should not be a tool to achieve short to medium term GHG although this is in addition to GHG emissions targets emission reduction targets. (rather than as a way to achieve targets). 4. Technological At present, a major opportunity for Sasol is in Progress made, more needed viability trumps green hydrogen – both as a product they can There is huge potential for ramping up green hydrogen production economic sell to consumers and as an input into their both for its customers and for use in its own processes. The competitiveness processes. Sasol is already one of the largest Fischer-Tropsch assets can play a role in this process. producers of Hydrogen (not green) in the world and has prototype projects and plans to produce The next step for Sasol is to green hydrogen. a. Continue green hydrogen proof on concept Sasol is also supporting demonstration projects b. Outline pathway and enabling conditions required to ramp up that show-case the potential of hydrogen, such green hydrogen production as the Department of Science and Innovation’s hydrogen fuel cell project. c. Consider how it changes its product suite over time to reduce scope 3 emissions. 5. Action not pledges Targets in place: Progress made, more needed 2030: at least 10% In the short-term, pledges need to be strengthened to align with 2050: TBA net zero. Progress: GHG emissions have reduced by 13% These need to be accompanied by capex plans/commitments, KPIs since 2004. and milestones to achieve commitments. Action being taken to meet 2030 pledges includes In the longer term, the strategic vision will need to focus on commissioning of renewable energy (RE) facilities. A reducing other sources of emissions including the scope 3 major reduction in emissions will be enabled through emissions associated with its product line. New business and the production of its own renewable energy facilities strategy announcement will be announced later in 2021. which is already underway – this is a significant step in terms of action as part of its pledges. Energy and process efficiency improvements are ongoing to enable short term emissions reductions. Green Bonds in South Africa Climate Bonds Initiative 13
Scope 3 emissions: For a full entity transition, As a first step, however, the major product lines green hydrogen initiatives”, and has plans to entities also need to consider scope 3 emissions are listed below with some critical questions leverage its existing Fischer-Tropsch assets and – and for those products with high scope 3 which will aid the understanding of the role of technology to support South Africa’s energy emissions, how to transition away from these each product within a low carbon economy. transition.42 The Fischer-Trosch process, while products into zero emissions alternatives. better known in the production of coal-to- Future business activities: Under the IEA SDS scenario, Sasol projects that liquids and gas to liquids applications is well While Sasol’s current product mix is shown its liquid fuel and coal demand will see rapid positioned to produce sustainable fuel and above, this is not the full picture. Investments declines – thus supporting a shift to different chemical products. The Fischer-Tropsch process are being made now in new low carbon business products in the medium to long term. We expect utilises hydrogen and carbon as feedstocks lines including: to see more strategic announcement on this in to produce a range of synthetic hydrocarbons the coming months. Renewable energy - Sasol has announced plans such as aviation fuels and wax products. to for a 900MW renewable energy roll out41 by Therefore, if green hydrogen is processed with Individual activities and assets 2030 which will be shared with Air Liquide. While a clean carbon source, such as biomass, via the Current business activities: Sasol is unlikely to market renewable energy as Fischer-Tropsch process this will result in green Sasol’s current business model is a complex mix a product line, renewables as an input are a core / sustainable products. of energy and chemicals. To analyse the whole part of its decarbonisation strategy. Green bonds business per activity will require a much deeper could be used to finance these assets. understanding each product, its potential to be Green Hydrogen scale-up is another area decarbonised and its utility within a 2050 low where there is strong potential. Sasol are carbon economy. already working on proof-of concept green It will also require a deeper understanding of scope hydrogen initiatives by repurposing some 3 emission (emissions made by other entities existing assets. Green/transition finance could using products made by Sasol) for each product, be used to finance investment in assets and some of which have high scope 3 and others projects relating to this part of the business. which sequester emissions (negative scope 3). Sasol is already working on “proof-of-concept Sasol: illustrative breakdown of activities (not exhaustive) Product % Critical questions for transition finance sub-category revenue Liquid fuels and crude oil 31% Can this product be feasibly decarbonised in line with the Paris Agreement (including scope 3 emissions)? Polymers 16% No: Solvents 7% Are there any low carbon substitutes feasible/available? Fertilisers 2% • If yes, transition finance is eligible for transition away from high-carbon activities to low carbon substitutes Organics 27% • If no, transition finance is eligible for investments that reduce emissions from the activity as much as Waxes 5% possible, without locking in technologies that enable decarbonisation in the future Advanced materials 4% Yes: Transition finance is available for any investments made to decarbonise the activity in line with the Paris Agreement. Coal mining 1% Coal mining is stranded and is not eligible for transition finance except for any measures being taken to retire coal mines early. Gas 3% The only eligible investments relating to gas are listed below Green Bonds in South Africa Climate Bonds Initiative 14
5. Green bond models for energy investment The green label can fit a range of different green finance structures. The most relevant ones for Advice for issuers considering a GSS bond South Africa and the energy sector are listed here. Respondents were asked to share the wisdom 3. Choose a few high-profile of their experience with other potential projects - to maximise impact 1. Sovereign/sub- sovereign GSS issuers. The notion of simplicity and streamline the reporting sovereign green was a common message, and suggestions process. bonds encompassed five categories. 4. Implement budgetary Over 16 sovereign governments 1. Get a clear mandate from reporting standards - to worldwide have issued green government – to ensure simplify the identification of bonds to finance a range of different projects collaboration between all eligible expenditures. including energy. The case for sovereign green stakeholders and give credibility 5. Prepare for the reporting bonds is strong – particularly for emerging to the enterprise. process - inform each markets where investors may see the sovereign as 2. Design a robust and simple department of their expected the first entity they would invest in a new market. framework - choose indicators contribution well in advance. Investors all around the world have indicated that the investment community The results will be closely strong interest in sovereign debt, particularly is familiar with to ensure broad scrutinised. from emerging markets. acceptance. A solid framework will facilitate continuous commitment For South Africa, this could be an option to regardless of changes in government as well as finance Eskom’s transition and could attract simplify the reporting process. cheaper finance than Eskom debt. 2. Corporate green bonds to finance • Independent Power Producers can and 3. Green asset- renewable energy have already issued green bonds to finance or backed issuance refinance the construction of renewable energy Green bonds have been issued While the majority of the global projects as part of the REIPPP. The Redstone all around the world by a green bond market is unsecured Solar Thermal bond is one example of this in range of entities to finance renewable energy. (backed on the balance sheet practice. Importantly, as green bonds are linked to assets of the issuer), asset-backed issuance can be rather than entities, the ‘greeness’ of the issuing • Non-financial Corporates could also issue used to overcome credit constraints in some entity is not generally an impediment to access green bonds to finance new renewable energy circumstances. Debt that is tied to growth areas the green finance market (notwithstanding capacity additions – this could include smaller- is much easier to finance than entity level debt, Transition finance comments below). scale rooftop solar for retail or office space or particularly for an indebted issuer. larger scale production of energy inputs – such Green bonds to finance renewable energy could Green ABS or project finance backed by the as Sasol’s plans to build solar PV to improve be issued by: quality of the renewable energy assets can its energy mix or its plans to increase green benefit from: • Banks financing capital for renewable hydrogen production. energy projects. Over ZAR200bn (USD13bn) • Reducing cost of renewable energy technology was invested in renewable energy through • Lower stranded asset risk the first four REIPPP bid windows of which 65.8% was financed using debt. Further, to • Lower entity-level risk of issuer meet the goals of the IRP 2019, an expected • International investor interest for green and ZAR99bn (USD6.8bn) will be invested in renewable energy projects. solar PV, ZAR271bn in wind and ZAR48bn in distributed generation.43 This represents a Green ABS could be issued by a financing arm huge opportunity for financial institutions to of a corporate or government-owned entity, a issue green bonds locally and internationally project developer or financial institution. The to finance their lending programs.44 key is that the balance sheet risk of the entity is removed for the investor. Green Bonds in South Africa Climate Bonds Initiative 15
You can also read