As 2025 draws to a close, environmental law once again proved to be less about ideology and more about adaptation.

The environmental issues that resonated most this year, from political, cultural to economic, reflected in our Top 10 most read blog posts, were those that sat squarely at the intersection of regulation, innovation, and market opportunity, acknowledging that “sometimes I am a conspiracy theorist, but I only believe in conspiracy theories that are true,” quoting Vice President J.D. Vance.

Framed in a David Letterman style countdown, this retrospective highlights an amazing year shaped by technological acceleration, litigation risk, and a new Presidential administration that rewarded businesses and policymakers who prioritized flexibility, embraced market based solutions, and treated environmental change as a competitive advantage rather than a compliance burden.

Yes, the U.S. Mint stopped production of the penny this past November, after 232 years, but given that pennies have, since 1982, been mostly zinc with a thin copper plating, economic chaos is not expected, although there is much else to obsess over from this unpredictable year.

Top 10 List of Blog Posts

As we prepare for 2026, let’s revisit the blog posts that defined environmental change in 2025:

1. Stablecoin to Access Capital to Accelerate Green Building Market Transformation
2. Battery Storage: The New “Must Have” Amenity in Commercial Leases
3. Federal Bank Regulators Withdraw Climate Mandates
4. EPA Moves to Overturn California’s Motor Vehicle Emission Standards
5. Maryland Should Allow Off Grid Electricity Providers, as Should the Whole Country
6. Greenwashing Lawsuits Surge in 2025: Navigating the Expanding Risk
7. Offshore Wind Projects are Now ‘Really’ Dead
8. Mold Testing in Maryland Real Estate under the New Law
9. Mandatory GHG Disclosures in Maryland Real Estate Contracts
10. From Boilerplate to Benchmarking: The New Era of Climate Smart Leases

Two Bonus Blog Posts

While not among the Top 10 most read by our blog readers, I commend to your reading:

1. Exposomics Is the Environmental Issue Business Should Take Seriously
2. Potable Water Bankruptcy as Environmental Crisis

Awaiting Us in 2026

Year end retrospectives often look backward, but environmental law has never been a backward looking discipline. As 2025 closes, our most read blog posts tell a story about where environmental policy is heading, not where it has been.

Unsurprisingly, our readers gravitated toward content focused on innovation, market driven solutions, and the disruption of traditional public policy approaches.

The common thread is telling. In a year shaped by a new U.S. President, evolving technologies, and persistent regulatory friction, our most read posts consistently favored innovation, rapid adaptation, and market based solutions over incremental change. In short, they reflect an audience focused less on preserving the status quo and more on reshaping it for a profit.

Next week’s blog will dive into what we are confident will be “the” defining environmental issue and opportunity of 2026 (.. and no, we are not going to write about the emergence of Artificial General Intelligence). Until then, thank you for being part of our journey this year! If you are not currently a subscriber, please visit www.greenbuildinglawupdate.com to subscribe and receive email notifications of our weekly posts.

Wishing you a successful and prosperous New Year!