Market Forces

Multiple Roads to the 1.3T Goal: Integrating Quality Finance for Climate Action

This blog was authored by Suzi Kerr, Senior Advisor, Economics and Carbon Pricing, EDF and Juan Pablo Hoffmaister, former AVP, Global Engagement and Partnerships, EDF.

Last November at COP29 in Baku, countries agreed on the New Collective Quantified Goal (NCQG) and set a target of mobilizing $1.3 trillion annually by 2035, including a commitment of at least $300 billion from developed countries. This decision was a turning point for the climate finance conversation—allowing us to move the conversation from “how much” to “how effectively” these funds can be deployed.

New research from EDF’s Economics team and partners show that to close the gap, we need to revolutionize our approach to climate finance. With innovative and diversified approaches, we can repair the fragmented and roadblock-riddled finance system currently in-place – while putting developing countries in the driver’s seat to design solutions that meet their needs.

Environmental Defense Fund’s research on quality climate finance highlights three critical dimensions that must be addressed: concessionality, access, and impact. Our new research adds important nuance by illustrating the multiple pathways needed, and available, to close the climate finance gap. This analysis, visualized in the compelling graph below, demonstrates that no single source of finance can meet the enormous need:

As we can see from the visualization, the 2022 baseline (panel a) shows a massive gap between current finance levels and what’s needed. The ‘Business As Usual’ scenario for 2030 (panel b) still leaves a significant shortfall even with expanded public and private finance. By integrating international carbon markets (panel c) and achieving higher leverage ratios through holistic strategies (panel d), we could come closer to bridging the gap.

This layered approach resembles what Kerr and Hu call the “mitigation avocado” framework, where effective climate finance requires:

  1. Diversified funding sources – Public finance, private capital, international carbon markets, and domestic carbon pricing must all grow substantially and be used in complementary ways to meet climate goals.
  2. Enabling environments – Host countries must take the lead in creating holistic national plans that align climate action with development priorities and provide the regulatory certainty investors need.
  3. Leverage ratios – Together, more effective combinations of capital sources, clear incentives through carbon pricing and strong enabling environments can mobilize more private capital for each dollar of public or carbon market financing.

All those engaged in negotiating and providing climate finance must embrace a multifaceted approach to blended finance while ensuring quality considerations remain central. Climate finance isn’t effective if it creates unsustainable debt burdens, fails to reach those who need it most, or doesn’t deliver measurable climate impacts.

While carbon markets offer substantial potential, they are not a silver bullet or simple fix—rather, true progress demands innovative blending mechanisms that catalyze private sector investment and domestic resource mobilization through carefully designed policy frameworks tailored to local contexts.

It is unfortunate that the current climate finance landscape remains so fragmented and riddled with barriers. We urgently need creative financing solutions that genuinely empower developing countries to craft pathways that work alongside their unique economic realities, governance structures, and development priorities rather than forcing them to conform to external terms.

As work progresses towards the Baku to Belém Roadmap to 1.3T,, developing country Parties should be in the driver’s seat of transition planning. This requires moving beyond traditional donor-recipient relationships toward true partnership models where climate and development goals are pursued together.

The future of climate finance depends not just on hitting numerical targets, but rather on ensuring every dollar mobilized works harder and smarter to deliver real climate action while supporting sustainable development.

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What can New Zealand’s forestry sector tell us about carbon pricing policy?

New Zealand is currently reconsidering how its forestry sector can contribute to meeting its long-term climate change targets, and what this means for its emissions trading scheme (NZ ETS). A recent paper from researchers at Motu Economic and Public Policy Research and the Environmental Defense Fund sheds light on New Zealand’s innovative treatment of forestry in the NZ ETS, its impacts so far, and questions about where to go from here. Read More »

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Fueling Research, Advocacy, and Community: Economic Internships at the Environmental Defense Fund

The climate crisis requires not only urgent action, underpinned by a robust framework of proven economic-driven solutions to effectively address its multifaceted challenges. Given the increasing urgency, we need economists at the forefront, conducting rigorous research and informing policy decisions. Recognizing this critical need, the Economics team at EDF is dedicated to nurturing economists who are eager to contribute to the climate fight. 

The Economics team at EDF hosts exceptional interns who make significant contributions to our work. Through internships, we aim to create lasting partnerships with talented individuals who will continue to make a positive impact in the field of economics.  

Read More »

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Canaries in the mine of climate cooperation

Strong emissions trading system prices encourage and facilitate climate action but also reflect private sector confidence in governments’ commitments to long-term transformation.

Every evening in my Brooklyn neighborhood we come out onto our stoops with our children, dogs, bells, horns and pots (my contribution – inspired by the Colombian cacerolazos I witnessed protesting – non-violently, though I can’t say quietly – in Bogotá). We make a big noise to thank and celebrate the generosity and selflessness of the medical personnel and essential workers who are keeping life going during the crisis. Their example is an inspiration to us all and reminds us that humans are at essence a cooperative species. This same spirit of cooperation, backed up by strong social and political institutions including effective emissions trading systems, can help protect our climate in these difficult times.

Our focus now must be on flattening the curve, caring for the sick and vulnerable, and then getting back to work. But as we recover from this crisis, we need to do so in a way that helps us confront the next one: global climate change. Lawmakers in many countries are beginning to pivot from relief to recovery, focusing on the longer-term work of getting the economy back on track. We need that economy to have low greenhouse gas emissions.

No one should take false hope from the temporary decline in greenhouse gas emissions we have seen recently. In the short term, when economic activity falls, pollution falls. During the financial crisis of 2007-9 global greenhouse gas emissions did drop, slightly and briefly. The current economic crisis is deeper but will also pass and when it does, so too will the dip in climate pollution.

To make declines in emissions permanent, we need to seize this moment of fundamental change to ensure effective, efficient, resilient policies to lock in economic and behavioral shifts that do contribute to a transition to a low emission future where all people thrive.

One key element of the policy mix in an increasing number of countries and jurisdictions is an Emissions Trading System. These systems limit greenhouse gas emissions while allowing flexibility around where and when emissions occur.  They provide price signals to help guide clean investment and other climate actions. The limit, or cap, controls emissions; the marginal cost of achieving that limit, which depends on technology and other climate policies among other things, drives the ETS price.

What drives emission prices?

Those ETS price signals have been affected by COVID and its economic consequences. The climate challenge is no less urgent, but is the private sector feeling less pressure from governments to act? Are the canaries who sing in the healthy cooperation mine falling quiet?

Initially both the European Union and New Zealand ETS prices dropped dramatically, but they have since clawed back much of their initial losses. Will they recover and even move to levels consistent with modeled estimates of prices required to stabilize the global at less than two degrees above pre-industrial levels? A recent survey by IETA suggests not. It finds private sector expectations of emissions prices over the next 10 years have fallen relative to expectations a year ago by 12% (EU and the Western Climate Initiative (WCI) – California and Quebec), 27% (Regional Greenhouse Gas initiative), and 35 – 38% (New Zealand and Mexico). What does this mean?

During a recession, when capital is scarce, because ETS units are assets their price will also tend to fall in a similar way to other assets. As the financial sector recovers, asset prices should also recover. These price adjustments, like those driven by new information about mitigation technology provide useful signals. However, general economic factors and new information about the true costs of achieving our climate goals are not the only drivers of these changes in prices.

Because an emissions trading system is a market created by regulation, the price in each ETS is deeply dependent on expectations about the future stringency of that regulation. Because allowances in emissions trading systems are ‘bankable’ (they can be saved for future use by those who emit less and hence surrender fewer allowances today), as long as there is a ‘bank’ of units available their price depends on what people expect demand and supply will be in future, not just on current scarcity. That makes ETS prices a barometer of both the stringency of policy that politicians are willing to implement—and also of the private sector’s expectations about how stringent policy is likely to be over the long term.

In 2008 there was some international optimism about climate action. The Kyoto Protocol had come into force in 2005; obligations began in 2008. Climate policies were gaining traction in many countries. The EU emissions trading system started its second phase with a healthy price, and New Zealand’s ETS kicked off with similar prices. These reflected that optimism. In the US, the Regional Greenhouse Gas Initiative held its first auction in 2008, and California was moving forward after passing the ambitious Global Warming Solutions Act in 2006. But by December 2009, the price of carbon allowances in the EU emissions trading system had fallen, partly as a result of economic contraction, and more importantly things were beginning to fall apart internationally starting with an unsuccessful U.N. Climate Summit in Copenhagen. By the end of 2012 emission prices had largely collapsed (though prices in the California ETS, launched one year later, were protected by a price floor). Recession was not the only driver, and it’s always hard to disentangle various causes, but the financial crisis did not help.

After the financial crisis and recession, the private sector clearly did not believe that policy makers would impose stringent caps in emissions trading systems; this kept prices low. Optimism around government-led climate action had evaporated. Emission prices, and the signals they provide to investors and companies, only really recovered after 2016 in New Zealand and 2018 in Europe. We can’t wait that long again.

How we can protect climate action from shocks like COVID

Recessions don’t have to lead us to fall even further behind in addressing climate change. The way we manage ETS can help protect the continuity of climate efforts and returns on clean investments against short-term loss of confidence in governments’ commitments to climate cooperation. Possibly the smaller shifts in expectations of prices in the EU and in California and Quebec reflect their more mature institutions and price management approaches—the Market Stability Reserve in the EU and the auction price floor in California and Quebec. Market players have more confidence that the institutions will manage short-term shocks. Critically though, they also have more confidence—though still not enough—that these jurisdictions have a sustained commitment to real long-term change.

When ETS participants believe in society’s commitment to long-term, transformational change to low emissions, ETS prices will reflect only the cost of achieving that.

Recent reductions have come at an enormous cost to human wellbeing. This is not what a transition to a low-emissions economy looks like. The good news: there is still time to stop climate change in ways that allow people and nature to prosper together, and human well-being to burgeon. But the window for such action is rapidly closing. We need a positive and attractive transformation, not economic crises that cause distress and bring only temporary reductions.

We can’t avoid the worst impacts of climate change unless we transform our energy and food systems—changing not only our production but also our culture and the stories we tell ourselves about how we can flourish in balance with our environment. This requires a shift in the fundamental assumptions of all key actors (politicians, business people, officials) and a change in institutions (public and private—e.g. banks, regulations, education, supply chains) so they support of a new set of clean investments and activities and discourage emissions-intensive activities. This won’t happen through forced change. It needs leadership and steady effort.

Once the immediate health crisis from COVID abates we don’t want policy makers (and the public) to lose sight of climate policy and action and focus only on short-term economic concerns. This is what we experienced after 2009 when unemployment levels stayed high long after the global recession passed. We need to find a way to address these critical economic needs while also moving even more aggressively towards a strong, longer-term economic future that offers high wellbeing in a stable climate.

When ETS market players believe we are really on this track, ETS prices will reflect their prediction of the costs of achieving global climate goals—not their assessment of political will.  Maybe we are closer than we think. Prices in the EU-ETS recently passed €30 for the first time since 2006 (briefly before falling a little with bad economic news) and NZ-ETS prices have reached their highest level ever around NZ$34 despite the announced closure of a major emitter. I’m optimistic. The canaries are singing again.  We need to help them to sing even louder.

 

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What a small country’s successes and mistakes can teach us about emission pricing

I’m from Aotearoa, New Zealand, and I really love its land and people, but I am fully aware that from a global perspective it appears pretty insignificant – that’s actually one of its charms.  But being small doesn’t mean you can’t make big contributions including toward stabilizing the climate. This recently published article highlights some lessons New Zealand’s experience with emissions trading can offer other Emissions Trading System (ETS) designers at a time when effective climate action is ever more urgent.

Talking intensively to ETS practitioners and experts around the globe about their diverse choices and the reasons why they made them has made me acutely aware of the need to tailor every ETS to local conditions.  In a complex, heterogeneous world facing an existential crisis, diversity in climate policy design makes us stronger and frankly, improves the odds that the young people we love will live in a world where they can thrive.

New Zealand created the second national emissions trading system in 2008, and the system established a number of firsts, some of which have been repeated widely, like output-based allocation of allowances to combat leakage risk.  Others offer cautionary tales, like linking a small country’s emissions trading market to a large emissions trading market over which you have little control.

Simplicity helps make an ETS more manageable and effective

New Zealand’s small scale makes simplicity a key virtue. Our regulators are well educated, but there just aren’t many of them.  This simplicity would also be a strength in a country with capability constraints, or where corruption is a problem and simplicity naturally increases transparency and reduces opportunities for manipulation.

Regulating fossil-fuel production and imports (that inevitably lead to predictable amounts of emissions – in the absence of effective carbon capture and storage) at the first point of commercialization, another first, made monitoring simple and, in the New Zealand context, minimized the number of regulated agents needed to cover almost 100% coverage of energy-related emissions including all domestic transport.

An ETS needs to match a country’s profile and culture

New Zealand’s small scale and our unusual emissions profile (around half our emissions are biological emissions from agriculture – cow burps and other unmentionables – and lots of land ripe for reforestation) led New Zealand to aim for an ‘all sources – all sectors’ coverage of emission pricing – and this worked well for our politics.  In New Zealand ‘fairness’ is a critical cultural valueNew Zealand’s ETS covers energy, transportation and industrial process emissions but also deforestation, reforestation, and fugitive emissions from fossil fuel production and landfill waste management.  We are still working out how to cover those challenging cows in a way that allows rural communities to thrive – with the current intention being to regulate with emission pricing at the farm level starting in 2025.

The cultural value of fairness also led to a strong linkage between the motivations for free allocation and th methods chosen.  Sectors and companies (sometimes pretty much the same thing in NZ) who lobbied for free allocation had to make a logical case that was publicly scrutinized. Lump-sum allocations were given as compensation to those who were losing the value of stranded assets – e.g. owners of pre-1990 forests, including Māori Iwi (tribes) who lost some of the value of forests they had recently received in Treaty settlements when deforestation began to attract carbon liabilities.  Output-based allocation is still provided for industrial activities that are emissions intensive and trade exposed and therefore face a risk of leakage of these economic activities to other countries where climate policy is weaker.  By effectively subsidizing the activities that might move, output-based allocation reduces that risk.

Political instability can negatively impact markets

Not all experiences have been positive however.  As the report highlights, New Zealand’s ETS has suffered from a lack of policy stability and hence lack of emission price stability.  This was partly because our emissions price was largely determined by international markets (from 2008 to mid-2015, New Zealand companies could buy and surrender unlimited amounts of international Kyoto units such as those from the Clean Development Mechanism and Joint Implementation).  New Zealand’s emission prices bobbed like a cork on the international market. Another critical flaw: not embedding our ETS firmly in a long-term vision for low-emissions transformation and within a wider non-political institutional framework that gives predictability of purpose in the inevitable ETS evolutionary process.

The ability to guide, enable and incentivize dynamic efficiency (e.g. efficient low-emissions investment) has always been a key argument for emissions pricing, but, as a profession we economists have paid too little attention to the political and cultural stability that is critical to enable this. Policy makers need to regularly adapt and update policies. That process of policy evolution can help guide us efficiently through a low-emissions transformation, or, in the face of powerful vested interests and strong temptations to globally free-ride, it can open up repeated opportunities to undermine ambition.

New Zealand is now engaged in the next step of its ETS evolution, learning from others and through critical reflection on our own positive and negative experiences, but continuing to innovate and tailor ETS solutions to our own unusual circumstances. The direct impact on global emissions will be small whatever New Zealand does with its ETS, but the lessons and the example that even small yet significant  countries can act and find new solutions, will hopefully help and inspire others.

Kia kaha Aotearoa

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