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Kevin Poloncarz

Kevin Poloncarz co-chairs the firm’s Environmental and Energy Practice Group, Energy Industry Group and ESG Practice.

Kevin is ranked by Chambers USA among the nation’s leading climate change attorneys and California’s leading environmental lawyers and by Chambers Global among the top climate change lawyers, with sources describing him as “exceptional,” “a superb attorney,” and “one of the most gifted advocates in this space in the country.”

He represents electric utilities, financial institutions, investors and companies in policy, litigation and transactional matters concerning power and carbon markets, carbon dioxide removal (CDR) technologies, carbon capture, utilization and storage (CCUS), sustainable aviation fuel, and clean hydrogen.

Kevin convenes the Energy Strategy Coalition, whose members include Austin Energy, Calpine Corporation, Constellation Energy Corporation, National Grid USA, New York Power Authority, NextEra Energy, Inc., Pacific Gas and Electric Company, and Sacramento Municipal Utility District. He also leads the Clean Energy Group, whose members include Austin Energy, Calpine Corporation, Consolidated Edison, Inc., Constellation Energy Corporation, Exelon Corporation, National Grid USA, New York Power Authority, Pacific Gas and Electric Company and Tenaska Energy, Inc. Both groups focus on federal environmental policy efforts affecting the power sector.

Kevin also teaches Climate Law and Policy at Stanford Law School.

Contact:Read more about Kevin PoloncarzEmail

Last week, the California Legislature passed two bills as part of the state’s landmark “Climate Accountability Package.”  If signed by Governor Newsom as anticipated, the two laws—Senate Bill 253 (SB 253) and Senate Bill 261 (SB 261)—will usher in significant climate-related disclosure requirements for thousands of U.S. public and private companies that do business in California.

SB 253 and SB 261 mark the most extensive emissions- and climate-disclosure laws enacted in the United States to date.  SB 253 requires companies with greater than $1 billion in annual revenues to file annual reports publicly disclosing their direct, indirect, and supply chain greenhouse gas (GHG) emissions, verified by an independent and experienced third-party provider.  SB 261 requires companies with $500 million in annual revenues to prepare biennial reports disclosing climate-related financial risk and measures they have adopted to reduce and adapt to that risk, with the first report due by January 1, 2026.

This post focuses on SB 261’s climate-related financial risk disclosure requirements. You can find our post on SB 253’s GHG emissions reporting requirements here.Continue Reading California Legislature Passes Landmark Climate Disclosure Laws: Spotlight on SB 261

The Energy Strategy Coalition is a group of companies that operates in nearly every state and includes some of the nation’s largest investor-owned electric and gas utilities, public power authorities and generators of electricity from renewable, nuclear and gas-fired sources.[1]

The EPA’s proposal of carbon pollution standards for existing coal-fired power plants and new…

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

The United Nations annual climate change conference—officially known as the 27th Conference of the Parties to the UN Framework Convention on Climate Change (“UNFCCC”), or COP27 for short—held in Sharm el Sheik, Egypt, finally concluded early Sunday morning. COP27 was held amidst the ongoing Russian war in Ukraine and its consequent economic turmoil, as well as increasingly tumultuous global weather events over the past year. Against this challenging backdrop, COP27 was never going to be straightforward. But difficulties were compounded by divisions between the developing and developed worlds over the priorities that should form the focus of the Summit, most clearly manifested in tensions over the issue of “loss and damage.” Although COP27 will be viewed as historic for its creation of a fund to compensate countries most impacted by climate change, there were also lost opportunities to adopt more ambitious and accelerated climate mitigation commitments that will be needed given the dire scientific warnings about the rapid impact of climate change on the planet.
Continue Reading COP27: A Flawed Though Still Consequential Climate Summit

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

This is the twenty-sixth post in our series on “The ABCs of the AJP.”

As we wrap up our blog series on the climate and energy implications of the Biden Administration’s American Jobs Plan (AJP), it is an opportune moment to revisit our journey from A through Z, and reflect on whether the Biden Administration’s proposed investment in infrastructure can set the nation on a path to achieve its 2050 net-zero target.
Continue Reading Zeroing-In on Net-Zero Emissions

This is the twenty-third in our series, “The ABCs of the AJP.”

President Biden’s American Jobs Plan (AJP) proposed $111 billion of investments into improvements in drinking water and wastewater management systems across the United States.  The Bipartisan Infrastructure Framework that the President endorsed last week would provide just about half of that amount – $55 billion – which the President nevertheless described as “the largest investment in clean drinking water and waste water infrastructure in American history.”
Continue Reading Win-Win Solutions for Clean Water, from Wisconsin to Washington, D.C.

This is the twenty-first in our series, “The ABCs of the AJP.”

President Biden’s American Jobs Plan (AJP) sets an ambitious goal of “achieving 100 percent carbon-free electricity by 2035.”  To accomplish this, the AJP proposes significant investments in grid modernization, transmission infrastructure, offshore wind, and energy storage, as detailed by our prior posts.  Whether these investments – carrots, if you will – will be sufficient to drive down emissions in all states and achieve the 2035 target, in the absence of an enforceable clean electricity standard (CES), remains uncertain.  Equally uncertain is the pathway for Congress to enact a CES.
Continue Reading Using Carrots and Sticks to Unleash the Potential for Clean Utilities

This blog is the nineteenth in our series, “The ABC’s of the AJP.”

Increasing grid-scale energy storage in the United States is a critical part of infrastructure development.  President Biden’s American Jobs Plan (AJP) would place investments in energy storage at the center of his goals of achieving a net-zero electricity sector by 2035 and making the electricity grid more resilient.  These investments would also support the Administration’s efforts to secure an end-to-end domestic supply chain for high-capacity batteries and the critical minerals that go into them.
Continue Reading Scaling Energy Storage Solutions and Securing Supply Chains

This post is the 17th in our series, “The ABCs of the AJP.”

President Biden’s American Jobs Plan (AJP) sends strong signals in support of carbon capture and sequestration as an important tool to achieve the President’s ambitious decarbonization objectives.
Continue Reading Qualifying Carbon Capture and Storage under 45Q: How Biden’s Infrastructure Plan and Congressional Action May Provide a Realistic Role for CCS in Achieving Net Zero