Investing in the Environment: A PubHub Reading List

(Kyoko Uchida manages PubHub, the Foundation Center's online catalog of foundation-sponsored publications. In her previous post, she highlighted reports that address some of the issues and legal questions raised by the Affordable Care Act's individual mandate.)

Protecting the environment has long been a priority for many philanthropic organizations; the Goldman Environmental Prize, for example, is now in its twenty-third year. But what about public and private investments in the environment? With global climate change threatening to halt and even reverse the social and economic gains we've seen in the developing world since the fall of the Berlin Wall, one would think that policy makers, multilateral agencies, institutional investors, and private philanthropy would be eager to collaborate to help mitigate the worst of its effects. In honor of Earth Day, today we're highlighting two reports that look at aspects of the clean energy landscape.

According to Impact at Scale: Policy Innovation for Institutional Investment With Social and Environmental Benefit (64 pages, PDF), a report from InSight at Pacific Community Ventures and the Initiative for Responsible Investment at Harvard University, the emerging field of impact investing -- investing with the intention of generating measurable social or environmental benefit in addition to financial returns -- will only gain traction when it succeeds in attracting large institutional investors. Indeed, with total assets of more than $20 trillion worldwide, institutional investors (e.g., pension funds, insurance companies, and private endowments) are key players in global capital markets and could do much to legitimize impact investing as a viable alternative to more traditional investment approaches. To unlock the potential of the field, however, public policy must be adjusted to incentivize institutional impact investment by offering, among other things, co-investment opportunities, tax credits, and subsidies for industries and sectors that meet specific impact goals.

For example, the Energy Policy Act of 2005 created incentives for solar energy development that, according to the report's authors, helped boost U.S. solar manufacturing capacity:

The legislation created a federal investment tax credit (ITC) incentive for solar energy equal to 30% of expenditures on commercial and residential solar energy systems. Initially applicable for only two years, the tax credit was extended for an additional year with the Tax Relief and Health Care Act of 2006, and again for eight years in 2008 with the Emergency Economic Stabilization Act. This last version also allowed utilities to qualify for the tax credit. Between the creation of the ITC in 2006 and year-end 2010, U.S. solar manufacturing capacity quadrupled, with the vast majority of growth in 2009 and 2010. While not solely responsible for the market expansion, the ITC was a substantive driver and policy certainty provided by the eight-year extension has helped to catalyze private investment in the field....

Funded by the Rockefeller Foundation, the report notes that institutional investors' fiduciary duty to fund beneficiaries can be a constraint:

Institutional asset owners have the potential, through their investments, for delivering social and environmental impacts at scale. But for public policy to help achieve this goal, it must take into account the nature of asset owners as investors and, in the near term, overcome perceptions of impact investing as a new, idiosyncratic, or niche market....

According to the report, targeted engagement of institutional asset owners should include: 1) an "enabling" strategy directed at investors to provide flexibility and "investability" in target markets; 2) an "integrative" strategy directed at intermediaries; and 3) a "developmental" infrastructure-building strategy to support nascent markets.

Where do we stand, then, in terms of investments in clean energy? Global investment in solar, wind, biofuels, and other renewable energy sources, as well as energy efficiency and low-carbon technologies, reached a record $263 billion in 2011, according to Who's Winning the Clean Energy Race? 2011 Edition (56 pages, PDF), a report from the Pew Charitable Trusts and Pew Environment Group, with the G-20 countries contributing 95 percent of the total and more than half of that, some $128 million, going into solar. The report also found that the U.S. reclaimed its global leadership position in 2011 -- after falling to second place in 2009 and third place in 2010 -- with $48.1 billion in clean energy investments, an increase of 42 percent, followed by China ($45.5 billion) and Germany ($30.6 billion). "At the end of 2011, more than 565 GW of clean energy generating capacity was in place globally, 50 percent more than installed nuclear generating capacity," the report notes.

And what role did public investment play in supporting the sector? "In response to the global economic crisis...,

government stimulus plans allocated more than $194 billion for clean energy efforts. By the end of 2011, almost three-fourths of those funds ($142 billion) had reached the sector. More than $46 billion in stimulus funding for clean energy was spent in 2011, more than half of that by the United States and China together. Of the $53 million that remains, 67 percent ($35.7 billion) is expected to be spent in 2012....

But even though the U.S. led in total clean energy investment, as well as investments in solar, energy efficiency technologies, and biofuels, its leadership "is likely to be short-lived"  because of policy uncertainty. Indeed, nothing "appears likely to stem the long-term shift in the clean energy sector's center of gravity as investment swings from the West (Europe and the United States) to the East (Asia) and from the Northern Hemisphere to the Southern."

Both reports suggest there is an urgent need for long-term public policies which incentivize institutional and other private investment in businesses that deliver environmental and social benefit. Without a policy framework to guide those investments and a market infrastructure to support them, however, the U.S. could end up losing the clean energy race and suffer the environmental, social, and economic consequences.

Eager to learn more about investments in clean energy, clean energy technology, and the economic impact of global climate change? Check out these reports, all of which can be found in PubHub:

• The Business of Innovating: Bringing Low-Carbon Solutions to Market
  Pew Center on Global Climate Change
• Clean & Green: Best Practices in Photovoltaics
  As You Sow
• United States Building Energy Efficiency Retrofits: Market Sizing and Financing Models
  Deutsche Bank Climate Change Advisors; Rockefeller Foundation
• Guidelines for Identifying Business Risks and Opportunities Arising From Ecosystem Change
  World Resources Institute; Meridian Institute; World Business Council for Sustainable Development
• Financing Stormwater Retrofits in Philadelphia and Beyond
  Natural Resources Defense Council
• The Economic Impacts of the Regional Greenhouse Gas Initiative on Ten Northeast and Mid-Atlantic States
  Analysis Group
• From Barracks to the Battlefield: Clean Energy Innovation and America's Armed Forces
  Pew Charitable Trusts

Have a report or comment you'd like to share? Use the comment section below...

-- Kyoko Uchida