Photo of Tyler Williams

Tyler Williams

Tyler Williams helps clients navigate complex regulatory questions and high-stakes commercial disputes. He advises both corporations and not-for-profits on how to prepare for and address climate change. As a litigator, Tyler’s experience with complex disputes in both state and federal court enables him to take on fast-moving, high-stakes matters in a variety of settings.

Tyler works with clients in a number of industries, including technology, financial services, and energy, among others, using his substantive experience in various stages of litigation, including:

  • dispositive motions;
  • depositions; and
  • fact and expert discovery.

Tyler has first chaired numerous depositions and drafted successful motions at various stages of litigation.

He also maintains an active pro bono practice, including helping not-for-profits explore novel ways to respond to climate change. Tyler was also part of a cross-office Covington team that successfully challenged the government’s rescission of the Deferred Action for Childhood Arrivals program.

Contact:Read more about Tyler WilliamsEmail

On March 17, 2023, a law school clinic submitted to the United States Environmental Protection Agency (“EPA”) a sixty-day notice of intent to sue letter, setting forth various entities’ intent to sue the EPA for its alleged failure to perform various non-discretionary duties under the Noise Control Act of 1972 (the “Act”).

The Act has been largely unused since 1982. Should the EPA resume regulating noise pollution, it could have significant implications for a wide variety of product manufacturers, who could become subject to a host of regulatory requirements relating to controlling noise from products. For example, manufacturers of certain products could become subject to certain labeling, verification, recordkeeping, and reporting obligations.…

Continue Reading Stakeholders Threaten to Sue the EPA to Require Regulation of Noise Pollution

As noted in our COP27 recap, this year’s climate summit in Sharm el-Sheik involved both the historic creation of a fund to compensate countries most impacted by climate change, as well as lost opportunities to adopt more ambitious and accelerated climate mitigation commitments.  Perhaps hidden between these headlines, President Biden announced an initiative with significant implications for federal contractors.  Under this proposal, the United States would become the first country to require major government suppliers and contractors to set science-based emissions reduction targets aligned with the Paris Agreement.  It would also require contractors to disclose their greenhouse gas (GHG) emissions and climate risks. 

This initiative—the proposed Federal Supplier Climate Risks and Resilience Rule—would have wide-reaching impacts if ultimately finalized.  Collectively, the proposed rule would cover about 86 percent of the federal government’s supply chain GHG impacts and 86 percent of federal annual spending.  To put this in perspective, in the last fiscal year alone the United States purchased $630 billion in goods and services.

The comment period for the proposed Federal Supplier Climate Risks and Resilience Rule closes on January 13, 2023.  The proposed compliance requirements for major contractors would start two years after publication of a final rule.  If promulgated, this rule may be challenged in court along the lines of the Biden Administration’s COVID-19 vaccine mandate for federal contractors.  …

Continue Reading US Government Proposes Rule Requiring Major Federal Contractors to Disclose Greenhouse Gas Emissions and Establish Science-Based Emissions Reduction Targets

On October 5, 2022, the U.S. Environmental Protection Agency (“EPA”) announced its plan to streamline the typical review process for Mixed Metal Oxides (“MMOs”), including certain cathode active materials, which are key components in electric vehicles’ lithium-ion batteries, as well as clean energy generation and storage technology, including wind turbines and solar cells.  MMOs can also be used in semiconductors. 

As we have written about previously, increasing the domestic supply of EVs and semiconductors, and expanding the country’s clean energy capacity are among the core policy objectives of the Biden Administration.…

Continue Reading EPA to Streamline the Review Process for Certain EV and Clean Energy Chemicals

One of the Inflation Reduction Act’s (IRA) notable features is the creation of a Greenhouse Gas Reduction Fund (GGRF).  This fund could create a mechanism to quickly disburse up to $27 billion to clean energy technologies, without undergoing the sometimes laborious reviews required by the National Environmental Policy Act (NEPA).  IRA § 60103. …

Continue Reading Inflation Reduction Act Sets the Stage for a National Green Bank

This is the fifteenth in our series on “The ABCs of the AJP.”

Historically, offshore wind has made up a very small percentage of America’s total electricity generation portfolio.  The winds of change are blowing, though, as the Biden Administration’s American Jobs Plan (“AJP”), among other federal actions, signals a new commitment to harnessing this renewable energy source. …
Continue Reading Optimism Abounds for Offshore Wind

This is the tenth in our series on “The ABCs of the AJP.”

Jobs, unsurprisingly, are at the heart of the Biden Administration’s ambitious, multi-trillion dollar infrastructure plan.  After all, the plan also goes by the name The American Jobs Plan (“AJP”).  Each of the sweeping goals of the AJP—from addressing climate change, to developing a resilient electricity grid, to competing with China over clean energy supply chains—promises to create thousands of new jobs.
Continue Reading Jumpstarting A Cleaner, More Resilient Economy With Jobs

This is the fourth in our series on “The ABCs of the AJP.”

The White House’s recent announcement of the American Jobs Plan (AJP) highlights the establishment of a “$27 billion Clean Energy and Sustainability Accelerator to mobilize private investment into distributed energy resources.”  While distributed energy resources (DERs) are only mentioned once in the announcement, they figure to play an important role in the Administration’s overall goals.
Continue Reading Distributed Energy Resources

On March 25, 2021, the Supreme Court of Canada upheld the Greenhouse Gas Pollution Pricing Act (“GGPPA”), which establishes a national pricing benchmark for greenhouse gas (“GHG”) emissions. Reference re Greenhouse Gas Pollution Pricing Act, case numbers 38663, 38781, and 39116. Several provinces challenged the law, arguing that it was unconstitutional and that it imposed unlawful taxes. In upholding the constitutionality of Canada’s federal pricing program, the decision is a strong affirmation of the need to impose a uniform price on carbon emissions across jurisdictions and has some significant “upshot” implications for businesses and policymakers in the United States.
Continue Reading Canada Given Green Light to Carbon Pricing: The Supreme Court of Canada Upholds the Greenhouse Gas Pollution Pricing Act

California’s Office of Environmental Health Hazard Assessment (OEHHA) recently took a further step toward expanding the scope of state Proposition 65 regulations to out-of-state online retailers that sell into California when it issued an emergency regulation under Proposition 65 for canned and bottled foods and beverages containing bisphenol A (BPA).[1] The emergency regulation provides recommended “safe harbor” warning language for products containing BPA, a substance commonly used to line food containers, including metal cans, bottle caps, and jar lids, and requires retailers—including online retailers if the products are offered for sale in California—to place warnings at checkout areas explaining that exposure to BPA is known to cause reproductive harm to women.
Continue Reading OEHHA Requires Proposition 65 Warnings for BPA, Including for Items Sold Over the Internet