Southeast

Maryland

Maryland’s greenhouse gas emissions have fallen by 34% from 2006-2022, primarily due to a 60% decrease in electricity emissions. The transportation sector accounts for the majority of the state’s emissions, and has decreased by 18% during the same time period. The state’s greenhouse gas emissions reduction targets, set by the Climate Solutions Now Act of 2022, are some of the most ambitious targets in the nation.
GHG Reduction Targets
All targets relative to 2006 levels
2031
60%
2045
Net-zero
Governor
Wes Moore (Democrat)
House Party
Democratic Supermajority
Senate Party
Democratic Supermajority
Legislative session
1/14/26 - 4/13/26
Electricity market structure
Deregulated
Largest source of GHG emissions
Transportation
Local control status
Home rule

49

Policies Enacted or In Progress
across 7 policy areas

20

Policy Opportunities
across 7 policy areas

Southeast

14 states
This map shows the occurrence of climate policies passed at the state-level. Higher numbers represent more climate policies enacted.

The State Climate Policy Dashboard tracks only passed policies and does not include bills currently proposed in legislative sessions. The website is intended to illustrate the current status of policies for each state, as well as key resources and model states for each policy.

Much of the information contained in this database is derived from the public domain, with links to resources provided. The information provided is made available solely for general information purposes and does not constitute legal advice. Click here for full Terms of Use.

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