Maryland has been recognized as a leader in reducing greenhouse gas emissions, according to a recent analysis of federal government data. The state cut carbon emissions by 36% between 2005 and 2022, with a 42% reduction per capita, outpacing all other states. This progress has been attributed to strong state policies and participation in the Regional Greenhouse Gas Initiative (RGGI), which has helped to cut coal plant emissions in the region.
Despite these achievements, Maryland still faces challenges in reducing emissions from the building sector, with residential and commercial buildings contributing significantly to carbon pollution. Smog pollution, a major public health concern in the state, has been linked to gas-burning appliances in buildings. Environmental groups like the Sierra Club are advocating for the adoption of clean, energy-efficient electric equipment to reduce pollution from the building sector. Maryland’s implementation of Building Energy Performance Standards (BEPS) is a step towards achieving zero net greenhouse gas emissions by 2040.
As Maryland works to meet its climate goals of reducing emissions by 60% by 2031 and achieving a carbon-neutral economy by 2040, the state faces financial challenges. A recent study estimated that it would cost Maryland about $10 billion to achieve all its climate goals, at a time when revenue estimates are grim.
These developments come as world leaders gather for the annual United Nations climate conference in Azerbaijan. There are concerns about the potential impact of a possible withdrawal by the United States from international climate commitments under the incoming administration of President-elect Donald Trump. Maryland’s commitment to addressing climate change and promoting clean energy will be crucial in the face of these uncertainties.
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