Elizabeth B. Dawson
Overview
Elizabeth B. Dawson counsels clients in navigating the range of federal environmental and climate-related laws and regulations, helping them comment on and litigate agency rulemakings, pursue federal approvals, and defend against enforcement actions. In addition to administrative rulemaking advocacy, Ellie has briefed and argued these issues in federal courts around the country, from the U.S. Court of Appeals for the D.C. Circuit to the Western District of Washington. Ellie’s practice also offers clients legal guidance on a broad range of ESG and sustainability issues. Clients value her deep knowledge and immersion in ESG as well as her ability to break down complex risk into pragmatic business solutions.
Career & Education
- Department of Justice: Environment and Natural Resources Division
Trial Attorney, Environmental Defense Section, 2011–2017
- Department of Justice: Environment and Natural Resources Division
- Viterbo University, B.A., summa cum laude, Spanish/B.F.A. musical theatre, 2005
- Northwestern School of Law of Lewis & Clark College, J.D., summa cum laude, Cornelius Honor Society, 2011
- District of Columbia
- Oregon
- Spanish
Elizabeth's Insights
Client Alert | 7 min read | 12.17.25
After hosting a series of workshops and issuing multiple rounds of materials, including enforcement notices, checklists, templates, and other guidance, the California Air Resources Board (CARB) has proposed regulations to implement the Climate Corporate Data Accountability Act (SB 253) and the Climate-Related Financial Risk Act (SB 261) (both as amended by SB 219), which require large U.S.-based businesses operating in California to disclose greenhouse gas (GHG) emissions and climate-related risks. CARB also published a Notice of Public Hearing and an Initial Statement of Reasons along with the proposed regulations. While CARB’s final rules were statutorily required to be promulgated by July 1, 2025, these are still just proposals. CARB’s proposed rules largely track earlier guidance regarding how CARB intends to define compliance obligations, exemptions, and key deadlines, and establish fee programs to fund regulatory operations.
Client Alert | 4 min read | 12.10.25
Federal Court Strikes Down Interior Order Suspending Wind Energy Development
Client Alert | 2 min read | 09.30.25
CARB Issues Preliminary List of Entities Covered by California Climate Disclosure Laws
Recognition
- Best Lawyers: Ones to Watch, 2023
- Best Lawyers: Environmental Law, 2024–2026
Elizabeth's Insights
Client Alert | 7 min read | 12.17.25
After hosting a series of workshops and issuing multiple rounds of materials, including enforcement notices, checklists, templates, and other guidance, the California Air Resources Board (CARB) has proposed regulations to implement the Climate Corporate Data Accountability Act (SB 253) and the Climate-Related Financial Risk Act (SB 261) (both as amended by SB 219), which require large U.S.-based businesses operating in California to disclose greenhouse gas (GHG) emissions and climate-related risks. CARB also published a Notice of Public Hearing and an Initial Statement of Reasons along with the proposed regulations. While CARB’s final rules were statutorily required to be promulgated by July 1, 2025, these are still just proposals. CARB’s proposed rules largely track earlier guidance regarding how CARB intends to define compliance obligations, exemptions, and key deadlines, and establish fee programs to fund regulatory operations.
Client Alert | 4 min read | 12.10.25
Federal Court Strikes Down Interior Order Suspending Wind Energy Development
Client Alert | 2 min read | 09.30.25
CARB Issues Preliminary List of Entities Covered by California Climate Disclosure Laws
Insights
The FYI on ESG: Not Your Average Acronym
|05.11.21
American Bar Association Section of Environment, Energy, and Resources Trends Vol.52 No. 5
Biden Administration to Use Purchasing Power for Climate Change, Clean Energy Goals
|12.22.20
Bloomberg Law
"ESG in Energy, Trade and Supply Chain: Cleaner, Greener and More Responsible," ABA Houston Energy Conference
|02.27.24
DC Circuit Hears Challenge To Federal Rule That Lets Mines Dump Unlimited Waste
|01.16.24
Courthouse News
Biden’s Environmental Justice Push and Its Impact on Retailers’ ESG Considerations
|05.26.21
Crowell & Moring’s Retail & Consumer Products Law Observer
Elizabeth's Insights
Client Alert | 7 min read | 12.17.25
After hosting a series of workshops and issuing multiple rounds of materials, including enforcement notices, checklists, templates, and other guidance, the California Air Resources Board (CARB) has proposed regulations to implement the Climate Corporate Data Accountability Act (SB 253) and the Climate-Related Financial Risk Act (SB 261) (both as amended by SB 219), which require large U.S.-based businesses operating in California to disclose greenhouse gas (GHG) emissions and climate-related risks. CARB also published a Notice of Public Hearing and an Initial Statement of Reasons along with the proposed regulations. While CARB’s final rules were statutorily required to be promulgated by July 1, 2025, these are still just proposals. CARB’s proposed rules largely track earlier guidance regarding how CARB intends to define compliance obligations, exemptions, and key deadlines, and establish fee programs to fund regulatory operations.
Client Alert | 4 min read | 12.10.25
Federal Court Strikes Down Interior Order Suspending Wind Energy Development
Client Alert | 2 min read | 09.30.25
CARB Issues Preliminary List of Entities Covered by California Climate Disclosure Laws




