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Steven C. Russo

Steven C. Russo co-chairs the Environmental Practice and chairs the firm’s New York Environmental Practice. He focuses his practice on environmental law and litigation, permitting, National Environmental Policy Act (NEPA), State Environmental Quality Review Act (SEQRA) review, energy project siting, renewable energy, Brownfields redevelopment, toxic tort litigation, including emerging contaminants, environmental crimes, government law and policy, environmental due diligence and risk management, and the environmental components of land use and real estate law. Steven is equally experienced litigating in federal and state courts, as well as counseling his clients with regard to the development of major industrial, energy and residential development projects.

Prior to joining the firm, Steven was the Chief Legal Officer of the New York State Department of Environmental Conservation. There, he supervised approximately 90 attorneys in Albany, as well as the agency’s nine regional offices. He also supervised the agency’s legislative affairs department and Office of Environmental Justice. At the agency, Steven initiated a reform of the state’s environmental impact review regulations and assessment forms, completed the issuance of new power plant siting regulations pertaining to environmental justice and carbon emissions, and revised the agency’s environmental audit policy.

On Oct. 24, 2025, the New York Supreme Court, Albany County, issued a decision and order directing the New York State Department of Environmental Conservation to issue final regulations establishing economy-wide greenhouse gas emission (GHG) limits on or before Feb. 6, 2026.

Continue Reading Court Requires DEC to Promulgate Regulations in NYS Climate Regulation Case

On Oct. 15, 2025, New York State Department of Environmental Conservation (DEC) released several changes to its environmental remediation program. As part of these changes, DEC has rebranded its work

Continue Reading New York State Environmental Regulator Announces Sustainability Initiative In Connection With Its Remediation and Brownfield Programs

Renewable energy generation and transmission projects often face the challenge of mitigating the impacts on endangered and threatened species when project development results in the destruction of critical habitat. The

Continue Reading NYSDEC Finalizes Endangered and Threatened Species Mitigation Bank Fund Regulations

On July 17, 2025, the Public Service Commission (PSC) rescinded the Public Policy Requirement identified in the 2022 PSC proceeding. This action terminated the New York Independent System Operator, Inc.

Continue Reading Citing Change in Federal Policy, New York State Terminates Offshore Wind Transmission Initiative

In an 8-0 decision, the U.S. Supreme Court reversed a D.C. Circuit ruling that had blocked construction of a new 88-mile freight railroad line, clarifying the scope of impacts that federal agencies must consider under the National Environmental Policy Act (NEPA).

Continue Reading Landmark Supreme Court Decision Limits NEPA Review Scope: Agencies Granted ‘Substantial Deference’ in Environmental Assessments

NYC Local Law 97 establishes strict carbon emissions limits for large buildings throughout New York City. This blog post examines LL97’s legal implications, including compliance strategies, enforcement risks, and the broader impact on the real estate market.

Continue Reading NYC Local Law 97 Emissions Limits Take Effect. Now What?

BOEM Halts Construction of Empire Wind 1

On April 16, 2025, the Bureau of Ocean Energy Management (BOEM) issued a formal director’s order instructing Empire Offshore Wind LLC to cease

Continue Reading When Is a Final Approval Not the Final Word? Empire Wind Halt Raises Questions About Managing Risk for Previously Approved Infrastructure Projects

On April 8, 2025, President Donald J. Trump issued an executive order titled Protecting American Energy From State Overreach. The order directs the U.S. attorney general to identify and take action against state and local laws “burdening” domestic energy development, especially laws addressing climate change, environmental, social, and government (ESG) initiatives, and environmental justice.

Continue Reading Executive Order Targets State Climate Laws, But Existing GHG Permit Requirements Remain Enforceable