GHG Emissions Reductions
Mitigation Strategies
Howard County can achieve most of the greenhouse gas (GHG) emissions reductions needed to meet its 2045 net-zero goal by decarbonizing the electricity grid, using less energy in buildings, increasing the use of electric vehicles, and reducing how much people drive. Decarbonizing the grid means generating more electricity from renewable sources like solar and wind instead of fossil fuels. Together, these strategies could reduce emissions by 44% below 2005 levels by 2030, and by 70% compared to what emissions would be in 2045 if no additional action is taken (business-as-usual scenario).
While nature-based strategies weren’t formally measured in this analysis, they will still play an important role in reducing emissions—especially through carbon storage, which refers to the ability of forests, soils, and other natural areas to absorb and hold carbon dioxide. These strategies also offer valuable co-benefits, such as improving water quality, reducing flooding, and supporting habitats for pollinators and other wildlife.