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Carol Browner

Carol M. Browner brings nearly four decades of experience advising on environmental and energy policies affecting global energy, environmental, public health, and business matters.

She provides counsel to industry leaders in the energy, transportation, and consumer product sectors on regulatory matters, environmental impact issues, corporate sustainability approaches, and strategic partnership development to advance clean energy, ESG, and other business priorities.

Carol joins the firm after serving as Senior Counselor in the Sustainability practice of the Albright Stonebridge Group, a global strategy firm.

Carol served as Assistant to President Barack Obama and Director of the White House Office of Energy and Climate Change Policy, where she oversaw the coordination of environmental, energy, climate, transport, and related policy across the U.S. federal government. During her tenure, the White House secured the largest investment ever in clean energy and established the national car policy that included both new automobile fuel efficiency standards and first ever greenhouse gas reduction standards.

Carol is the longest serving Administrator of the Environmental Protection Agency. As Administrator, she adopted the most stringent air pollution standards in U.S. history; set the first fine particle clean air standard; and spearheaded the reauthorization of the Safe Drinking Water Act as well as the Food Quality Protection Act. Carol was known for working with both environmentalists and industry to set science-based public health protections while providing businesses important flexibilities in how to meet those standards. She worked across the agency to ensure a focus on protecting vulnerable populations and promote environmental equity.

Additionally, Carol serves on a number of boards of directors advising on environmental and energy issues, including as Chair of the Board of the League of Conservation Voters, as Chair of the Sustainability Committee of the Board of Directors for Bunge Limited, and as a Board Member of Innovyze.

Contact:Read more about Carol BrownerEmail

On January 14, 2025, the Biden Administration issued an Executive Order on “Advancing United States Leadership in Artificial Intelligence Infrastructure” (the “EO”), with the goals of preserving U.S. economic competitiveness and access to powerful AI models, preventing U.S. dependence on foreign infrastructure, and promoting U.S. clean energy production to power…

Continue Reading Biden Administration Releases Executive Order on AI Infrastructure

First observed on April 22, 1970, Earth Day has long been recognized as a watershed moment for the modern environmental movement.  On that day, over 20 million demonstrators nationwide marched to raise awareness of the need to protect and preserve the environment.  The energy generated from that day galvanized the country to action, leading to the creation of the U.S. Environmental Protection Agency (EPA) in December 1970 and the passage of several statutes later that decade—including the Clean Air Act (CAA) the Clean Water Act (CWA), the Endangered Species Act (ESA), and the Resource Conservation and Recovery Act (RCRA)—that serve as the foundation of U.S. environmental legislation.  Today, Earth Day is recognized by countries around the world, and has expanded from its initial focus on pollution control to include elevating environmental justice in low-income, disadvantaged, and indigenous communities and promoting domestic and international climate action.

Beginning with a proclamation on April 19 declaring climate change to be “the existential crisis of our time,” the Biden-Harris Administration marked Earth Day and the week after by announcing a suite of final rules and grant programs aimed at fossil fuel abatement and pollution control, accelerating electric transmission grid modernization and solar energy development, and reducing greenhouse gas (GHG) emissions from the transportation sector.  These actions underscore not only the continued “whole-of-government” approach that the Administration has taken to combat climate change but also the urgency with which federal agencies have moved to promulgate final rules and protect them from potential congressional revocation ahead of the Congressional Review Act deadline later this spring. 

To assist industries and markets as they evaluate the impact of these final rules and programs, we’ve spotlighted several of these Earth Week regulatory and grant-funding actions.Continue Reading A Week of Climate Action: Spotlight on the Biden-Harris Administration’s Earth Week Regulatory and Grant-Funding Actions

What You Need to Know.

  • After two days of intense negotiations, world leaders adopted a draft decision that sets out international climate priorities in response to the findings of the first Global Stocktake under the Paris Agreement.  The decision covers several thematic areas, including mitigation of greenhouse gas emissions, adaptation and resilience in the face of climate change, financing and means of implementation and support for climate projects, and loss and damage funding for climate-vulnerable nations.  The text of the draft decision can be found on the UNFCCC’s website here.

Continue Reading COP28 Final Negotiations Recap: A Global Agreement to Transition Away from Fossil Fuels

What You Need to Know.

  • Azerbaijan is poised to host COP29 next year after receiving regional backing.  If formally confirmed, Azerbaijan’s COP Presidency would resolve months of deadlock.  It will also trigger criticism that next year’s COP will again be hosted by a nation heavily dependent on fossil fuel exports.

Continue Reading COP28 Day 10 Recap: Food in Focus, and a Look Ahead to COP29 and COP30

What You Need to Know.

  • The UNFCCC has released a draft text of the negotiated outcome of the first Global Stocktake under the Paris Agreement.  The draft text currently includes four options to address the question of “phasing out” versus “phasing down” the use of fossil fuels, with the strongest option’s wording being “[a] phase out of fossil fuels in line with best available science.”  Options with weaker wording would call on the Parties to the Paris Agreement to take action towards “phasing out unabated fossil fuels and to rapidly reducing their use so as to achieve net-zero CO2 in energy systems by or around mid-century.”

Continue Reading COP28 Day 8 Recap: Empowering Global Youth and a Look Towards Final Negotiations

The Greenhouse Gas Protocol (“GHG Protocol” or “Protocol”)—a leading standard setter for measuring and managing corporate greenhouse gas emissions, borne of a partnership between World Resources Institute (WRI) and the World Business Council for Sustainable Development (WBCSD)—has opened stakeholder surveys concerning the revision of its Corporate Accounting and Reporting Standard, Guidance on Scope 2 Emissions, and the Scope 3 Standard and Scope 3 Calculation Guidance.Continue Reading Corporate Carbon Counting Under Scrutiny—Comments Requested on Pending Updates to the Greenhouse Gas Protocol

In a series of prior blog posts, we previously highlighted the historic implications of the Inflation Reduction Act (IRA) for the U.S.’s international climate commitments, as well as for private companies navigating the energy transition.  Shortly after our series published, the Senate passed the IRA on Sunday August 7th with only minor modifications to the bill’s $369 billion in climate and clean energy spending.  Today, the House passed the IRA without any further changes, and soon hereafter President Biden is expected to sign it into law. 

However, this is only the beginning of the road; the IRA will have sweeping implications beyond the four corners of its pages.  In the coming months and years, we expect to see intense jockeying over agency rulemakings that will shape the IRA’s implementation, as well as determine its ultimate success as an energy policy.  Continue Reading House Passes Inflation Reduction Act, Marks a New Era for Climate Policy

Late on July 27, Sen. Joe Manchin and Senate Majority Leader Charles Schumer announced an agreement on the Inflation Reduction Act (IRA): a reconciliation package that implements prescription drug pricing reform, invests in Affordable Care Act health care subsidies, imposes a corporate minimum tax and improves tax enforcement, and—most relevant for this post—provides $369 billion to support energy production and reduce greenhouse gas emissions.Continue Reading Overview of the Inflation Reduction Act

On July 14, 2022, the U.S. Department of Commerce (“Commerce”) issued a request for a range of additional factual information in connection with the agency’s ongoing circumvention inquiries into solar cells and modules from Cambodia, Malaysia, Thailand, and Vietnam that employ inputs from mainland China.[1]  The deadline to respond is July 21st.Continue Reading Commerce Requests Factual Information in Solar Circumvention Inquiries on Level of Investment, Non-Financial Barriers, and Research and Development Expenses

On July 1, 2022, the U.S. Department of Commerce (“Commerce”) issued proposed rules implementing President Biden’s emergency declaration to provide temporary tariff relief on certain imports of solar cells and modules from Cambodia, Malaysia, Thailand, and Vietnam.[1] Commerce has provided the public with a 30-day period to comment on the proposed rules.

If enacted in their current form, the proposed rules would provide meaningful relief and increased tariff certainty to U.S. importers of solar cells and modules from these four Southeast Asian countries.  Specifically, under the proposed rules, Commerce will not impose tariffs during the emergency period established by President Biden on imports of solar cells and modules from those countries even if the products are found to be circumventing an existing antidumping (“AD”) or countervailing duty (“CVD”) order.  The proposed rules do not affect tariffs on imports that are already within the scope of existing AD/CVD orders on solar cells and modules from mainland China or Taiwan, including in-scope modules that incorporate cells from mainland China or Taiwan but are assembled in a different country.

While the proposed rules would represent a positive development for foreign manufacturers, U.S. importers, and U.S. consumers, including the U.S. solar project development industry, if promulgated in their current form, changes to the rules are possible.  It is therefore important for parties with a stake in Commerce’s pending circumvention inquiries to file comments by the August 1, 2022 deadline. Continue Reading Commerce Invites Comments on Proposed Rules Implementing Presidential Emergency Declaration on Solar Tariffs