Stabilizing the global climate is one of the most urgent challenges in coming decades. Our warming world affects all people and ecosystems, particularly the poor who already suffer disproportionately from climate-change impacts.
Ministers and senior officials from developed countries will gather this Thursday in Washington, D.C. to tackle one of the world’s foremost challenges: how to mobilize private sector capital to reduce greenhouse gas (GHG) emissions in developing countries and help them adapt to climate change’s impacts. The meeting, organized by the U.S. State Department, comes on the heels of another meeting of climate finance experts and researchers in Paris, organized by the Organisation for Economic Cooperation and Development (OECD).
This global attention on climate finance comes at a critical moment: Research shows that the world will need to invest at least $5.7 trillion in clean water, sustainable transport, renewable energy, and other green infrastructure annually by 2020 in order to keep global temperature rise below 2 degrees Celsius, thus preventing climate change’s worst impacts. We’re currently directing only about $360 billion annually toward these activities.
While these discussions are necessary, what’s more important is whether or not ministers and officials are talking about the right issues and asking the right questions. Addressing three questions—on the correct investment figures, the most effective policy and financing tools, and the importance of collaboration—will be critical to ensure that the April 11th Ministerial Meeting on Mobilizing Climate Finance achieves meaningful results.
This is the first installment of our blog series, Climate Finance FAQs. The series explores the often nebulous world of climate finance, providing clarity on some of the key terms and current issues. Read more posts in this series.
Surprising as it may sound, there is no standard definition of climate finance. In fact, there are many differing views on what type of funding constitutes climate finance, how it should be delivered, and how much money developing nations will need to mitigate climate change and adapt to its impacts. This vortex of information can be confusing to navigate. Here, we'll do our best to break down all of the components that define “climate finance.”
Defining Climate Finance: Broadly to Narrowly
In its broadest interpretation, climate finance refers to the flow of funds toward activities that reduce greenhouse gas emissions or help society adapt to climate change’s impacts. It is the totality of flows directed to climate change projects—the same way that “infrastructure finance” refers to the financing of infrastructure, or “consumer finance” refers to providing credit for purchases of big-ticket household items.
The term is most frequently used in the context of international political negotiations on climate change. In this context, climate finance—or international climate finance—is used to describe financial flows from developed to developing countries for climate change mitigation/adaptation activities, like building solar power plants or walls to protect from sea level rise. This interpretation builds off the premise that developed countries have an obligation to help developing countries transform their economies to become less carbon-intensive and more resilient to climate change.
Developing countries will need about $531 billion of additional investments in clean energy technologies every year in order to limit global temperature rise to 2° C above pre-industrial levels, thus preventing climate change’s worst impacts. To attract investments on the scale required, developing country governments, with support from developed countries, must undertake “readiness” activities that will encourage public and private sector investors to put their money into climate-friendly projects.
WRI’s six-part blog series, Mobilizing Clean Energy Finance, highlights individual developing countries’ experiences in scaling up investments in clean energy and explores the role climate finance plays in addressing investment barriers. The cases draw on WRI’s recent report, Mobilizing Climate Investment.
The development of Thailand’s energy efficiency sector is an interesting case study. It demonstrates how strong government leadership combined with strategic support from international climate finance can drive the transition toward an energy-efficient economy.
In the early 1990s, Thailand’s economy was growing rapidly at 10 percent per year; the power sector was growing even faster. The government recognized that conserving energy would provide a low-cost way to meet its citizens’ rising demand for energy.
The private sector is a crucial partner in advancing sustainable development, and bilateral aid agencies are grappling with ways to learn from and leverage the activities of companies and markets. As the worlds of business and of aid increasingly intersect—and as development budgets are reined in even as demands on them grow—the pressure is to do more in partnership with the private sector. The real challenge, though, is to do better.
This was the headline message from a recent roundtable discussion with representatives from nine bilateral donor agencies and invitees from the private sector, co-organized by WRI and the International Institute for Environment and Development (IIED) in London (see notes from the roundtable).
Both sides desire a strengthened relationship. Donor agencies see the private sector as an indispensable partner for improving the effectiveness and efficiency of aid. Agencies are looking for important sources of ideas, technology, and financing to scale up development solutions.
One example is the Africa Enterprise Challenge Fund (AECF), which is funded by the Australian, British, Danish, Dutch, and Swedish aid agencies. AECF is improving livelihoods of poor people in rural Africa by supporting innovation and new business models to help small-scale farmers adapt to climate change and promote investment in the generation of low-cost, clean, renewable energy.
Private sector actors seek clearer policy signals and more consistent support from donor agencies, particularly in understanding and navigating local politics. They also seek opportunities to develop new products and new markets, benefiting from the “de-risking” role that the public sector can play.
Now is a critically important time for the world to focus on climate finance. Developing nations—those least responsible for causing global warming but most vulnerable to its impacts—need funding to adopt clean energy, protect infrastructure from sea level rise, and engage in other adaptation and mitigation strategies. But these activities are costly—the world will need to figure out how to fund them now in order to protect countries from future climate change.
The problem is that it’s hard to draw attention to a topic that’s difficult to understand. The issue of climate finance is decidedly complex. Several entities--think-tanks, banks and other financial institutions, international institutions, governments, and public sector agencies--are involved in myriad activities related to climate finance. Understanding how they operate, interact, and contribute can be confusing. Even the vocabulary that defines climate finance can be inconsistent, abstract, and nebulous at times. These complexities make climate finance an issue that’s hard for people--even experts, sometimes --to wrap their heads around.
Introducing the Climate Finance FAQs Series
That’s where WRI’s new blog series, Climate Finance FAQs, comes in. Our experts will attempt to shed light on basic climate finance issues through a series of blog posts. By explaining these topics in plain language, we can make climate finance more accessible--and hopefully, draw broader attention to the pressing issue of how to pay for climate change mitigation and adaptation.
UPDATE 4/11/13: After this blog post was published, the OECD released updated figures for 2010 and 2011. The data still shows a decrease in commitments for adaptation, mitigation, and climate finance, as this blog post states. However, adaptation expenditures were 3 percent higher in 2011 than in 2010, as opposed to unchanged. (View updated figures.) The changes in the numbers are a result of donors entering new data for previous years or updating their old data. Preliminary data for 2012 shows that aid to developing countries continued to fall. Detailed figures for 2012 will be released in June 2013.
At the 2009 U.N. climate change conference in Copenhagen, developed nations committed to provide a collective $100 billion per year by 2020 to help developing countries mitigate greenhouse gas emissions and adapt to climate change’s impacts. Recently, the Organization for Economic Co-Operation and Development (OECD) released some surprising new data on this pledge. The figures indicate that developed nations’ recent climate finance contributions have fallen rather than risen toward the level of their 2020 commitment.
A Look at the New OECD Data
The OECD is a consortium of 34 wealthy countries. Among other joint initiatives, it provides a platform to monitor and share statistics on aid flows and climate finance contributed by its members. Most OECD members report both their climate finance expenditures and commitments using the “Rio Markers” (see text box), and the OECD secretariat periodically makes these numbers public. OECD members’ climate finance contributions represent a significant portion of the collective $100 billion commitment, so the numbers reported by the OECD give a good indication of developments in the climate finance field.
Surprisingly, new OECD numbers show that while adaptation expenditures in 2011 remained the same as in 2010, expenditures for mitigation activities decreased. Plus, the total commitment for climate finance decreased from $23 billion in 2010 to $17 billion in 2011.
While a “commitment” refers to the total amount of money a country will spend on an adaptation/mitigation project over a multi-year period—which is reported at the beginning of a project—an “expenditure” refers to the amount a country spends in a particular year on adaptation/mitigation activities. In January 2013, the OECD updated its data for 2011. It is difficult, of course, to predict or analyze trends based on only two years of data (the only data that’s currently available on OECD climate finance commitments). But given developed nations’ agreement to scale up climate finance significantly by 2020, this decrease is surprising—and could be concerning.
Research shows that developing countries will need about $531 billion of additional investments in clean energy technologies each year in order to limit global temperature rise to 2° C above pre-industrial levels, thus preventing climate change’s worst impacts. While developed countries have pledged to provide $100 billion of climate finance per year, this amount is well below what’s needed to help developing nations mitigate and adapt to climate change.
So how can countries bridge this funding gap? The answer lies in part on how well developing countries implement “readiness” activities, as well how effectively developed nations and international institutions like the Green Climate Fund (GCF) can mobilize finance to support them.
The Need for Readiness
To attract investments on the scale required, developing country governments must provide an attractive investment climate—one that encourages public and private sector investors to put their money into climate-friendly projects like solar and wind energy. On their end, developed countries need to offer financial and technical support for “readiness” activities that create the right conditions for said investments. Readiness includes any activity that makes a country better positioned to attract investments in climate-friendly projects or technologies. A few examples include: developing a policy to promote energy efficiency in industry; passing a law that gives a new or existing institution the mandate to promote renewable energy; conducting an assessment of a country’s wind energy resources; or strengthening a bank’s capacity to lend to small businesses in low-carbon sectors. International institutions such as the GCF can play a big role in supporting readiness activities, thereby helping developing nations attract the investments that will help them transition onto a low-carbon, climate-resilient development path.
In a little more than one generation—by the time your grade-schoolers will be seeing their own kids off to school—our planet will be home to 9 billion people. This will create an unprecedented demand for water, food, and energy--and stress the supporting infrastructure required for life in the 21st century. How are we to meet this demand while respecting planetary boundaries? And importantly, how will we pay for it?
Under current OECD growth projections, the world will need to invest $5 trillion annually until 2020 in the water, agriculture, telecommunications, power, transport, buildings, industrial, and forestry sectors. However, solely delivering this investment to maintain “business-as-usual” economic growth will not lead the world onto a sustainable growth path. We need to find ways to “green” our growth to cope with resource scarcity and alleviate risks from climate change and environmental degradation. Greening this investment will require a mix of appropriate policies and capital. The lion’s share will need to come from the private sector, given the scale required.
The “Green Investment Report” estimates that an additional $700 billion will be needed annually to green the business-as-usual investment in the global economy. This is a large sum, but relatively insignificant compared to the cost of inaction as negative environmental impacts increasingly take their economic toll.
However, some question whether these funds are going to the right places and meeting real needs. Is adaptation finance being directed towards the nations that need it the most? Is it being used to support projects that will allow people to adapt to climate change’s impacts?
The Question Is: Where Should Adaptation Finance Go?
The easy answer is that adaptation finance should go to activities that strengthen the resilience and reduce the vulnerability of countries most susceptible to climate change’s impacts. People in developing countries will likely be hit hardest by global warming.
The Doha negotiations that just concluded earlier this month have again drawn attention to the urgent need for climate adaptation and emissions reductions. Government representatives, civil society stakeholders, development aid organizations, and corporates agree that the world must make big strides—soon—if we are to have any hope of keeping global average temperatures to 2 degrees Celsius above pre-industrial levels.
One problem, though, is how to generate enough finance to fund these activities. A new WRI working paper aims to address this challenge by examining the role multilateral agencies can play in mobilizing private sector finance for climate change adaptation and mitigation.
Leveraging the Private Sector to Bridge the Climate Finance Gap
Developing countries—those most vulnerable to climate change’s impacts—will need $300 billion annually by 2020 and $500 billion annually by 2050 for mitigation activities alone. The newly established Green Climate Fund (GCF), meant to channel $100 billion annually into climate-relevant investments starting in 2020, is a significant first step, but does not fill the gap of what’s needed.
The public sector cannot tackle this challenge alone, and indeed, the GCF already envisions funding from a mix of public and private sources. The key, then, is to mobilize the private sector to create new investment opportunities and new markets.