Breaking the Cycle: Flooding, Infrastructure, and Climate Law in Practice
Podcast - Diamond Alternative Energy, LLC v. EPA: The Intersection of Constitutional and Environmental Law
Navigating Renewable Energy: Insights from the ACP Siting and Permitting Conference - Energy Law Insights
ESG Essentials: What You Need To Know Now - Episode 19 - Power Struggles: Federal vs. State Authority in Energy Law
Emerging Risks & Opportunities: Navigating Environmental & Sustainability Regulations During the First 100 Days
ESG Essentials: What You Need To Know Now - Episode 18 - The Reshaping of ESG & DEI
Litigios verdes, ¿qué son?
Greenhushing: What It Is & Why It Matters
AGG Talks: Cross-Border Business Podcast - Episode 21: The 2024 U.S. Election’s Impact on ESG Regulations
Environmental and Sustainability Regulations & the New Administration
The Loper Bright Decision - What Really Happened to Chevron and What's Next
Podcast - Gestión del gobierno en el sector de energía: Una mirada desde los entes de control
Navigating Environmental Restrictions on Alternative Project Delivery for Complex Infrastructure Projects
Minería en tiempos de transición energética
COP16 en Colombia: El Futuro de la Biodiversidad
Election Roundup: How a Trump Administration Could Shape the Oil and Gas Landscape
Election Roundup: How a Harris Administration Could Shape the Oil and Gas Landscape
Navigating ESG: Preparing for Future Regulations (Part Two) — Regulatory Oversight Podcast
On-Demand Webinar | Recent Updates to Federal Environmental and Natural Resource Regulations
Business Better Podcast Episode: Sustainability Spotlight – A Conversation with Vicinity Energy
California’s Plastic Pollution Prevention and Packaging Producer Responsibility Act, also known as Senate Bill (SB) 54, continues to move forward toward full implementation with the issuance of new guidance documents....more
The California Air Resources Board (“CARB”) hosted a public workshop on August 21, 2025 to provide information on Senate Bills 253, 261 and 219 (the “California climate laws”) and solicit feedback from consumers and...more
On August 13, 2025, the U.S. District Court for the Central District of California declined to block enforcement of California’s two major climate disclosure bills, the Climate Corporate Data Accountability Act (SB 253) and...more
The California Air Resources Board (CARB) is forging ahead in implementing what the Agency now refers to as “the 200s”—the Climate Corporate Data Accountability Act (SB 253) and the Climate Related Financial Risk Act (SB...more
New laws take effect January 1 while regulated entities still await implementing regulations from California Air Resources Board....more
On August 13, 2025, the U.S. District Court for the Central District of California denied the U.S. Chamber of Commerce’s motion for a preliminary injunction seeking to halt enforcement of SB 253 (emissions disclosure) and SB...more
As the January 1, 2026, deadline to make the first required disclosure under California’s landmark climate laws approaches, the California Air Resources Board (CARB) has announced that it will host another virtual public...more
In its latest move to provide companies and other stakeholders with much needed guidance regarding the implementation of California’s climate-related disclosure regime, the California Air Resources Board (CARB) has unveiled a...more
This series of posts seeks to identify legal questions that can add definition and value to the good work that sustainability teams are doing. Our last post focused on the applicability of the climate-related financial...more
The California Air Resources Board (CARB), the agency tasked with enforcing the state’s climate disclosure rules, published guidance this Wednesday on how companies can comply with Senate Bills 253 and 261 (which govern...more
On July 9, 2025, the California Air Resources Board (CARB) released a series of frequently asked questions (FAQs) related to its efforts to implement California’s landmark climate disclosure laws, SB 253 (requiring reporting...more
On July 9, 2025, the California Air Resources Board (CARB) released Frequently Asked Questions (FAQs) to help guide companies in complying with the state's new Corporate Greenhouse Gas (GHG) Reporting and Climate-Related...more
The California Air Resources Board (CARB) has published seven pages of FAQs on California’s corporate greenhouse gas reporting and climate-related financial risk disclosure programs. These disclosure requirements are...more
On July 9, 2025, the California Air Resources Board (CARB) released a set of Frequently Asked Questions related to regulatory development and initial reporting obligations under SB 253 and SB 261. ...more
California’s requirements for climate-related corporate disclosures are evolving as the California Air Resources Board (CARB) continues to implement Senate Bill (SB) 253 and SB 261. Although these statutes were enacted in...more
Welcome to Horizon, DLA Piper’s monthly bulletin reporting on late-breaking legislative and policy developments in ESG. Our aim is to scan the litigation, enforcement, and regulatory horizon to help inform business decisions....more
California is often the vanguard of climate-related policies and programs. From legislation requiring the state to reduce overall greenhouse gas (GHG) emissions and procure electricity from renewable and carbon-free sources...more
As climate variability and drought continue to challenge California’s water supply, the state is renewing its focus on seawater desalination as part of a diversified water portfolio. While only a handful of large-scale...more
Beginning January 1, 2025, the “Making Conservation a California Way of Life” regulatory framework requires urban retail water suppliers — not individual households or businesses — to adopt a series of “urban water use...more
On May 29, 2025, a virtual public workshop held by the California Air Resources Board ("CARB") offered direction on how it interprets certain elements of California's climate disclosure laws. While CARB has a July 1, 2025,...more
California’s SB 219 is the first state law requiring broad-based reporting of material climate-related financial risk by US companies. With the initial reporting deadline set for Jan. 1, 2026, companies are actively...more
A lot is going on in the extended producer responsibility (“EPR”) packaging world this month. Maryland and Washington became the sixth and seventh states respectively to enact EPR packaging laws. And this week, just a...more
The California Air Resources Board (CARB) will host a virtual public workshop on May 29, 2025, to begin formal discussions on developing the state's new Corporate Greenhouse Gas Reporting and Climate-Related Financial Risk...more
Several U.S. states, including Washington, New York, California, and Massachusetts, are proposing new laws targeting apparel and footwear manufacturers, importers, and retailers. These laws aim to regulate the fashion...more
2025 is off to a fast start with several changes in the legal landscape of the environmental and social (E&S) categories of ESG (Environmental, Social, and Governance). This alert highlights key E&S developments thus far in...more