Residential Carbon Dioxide Emissions, Petroleum for Washington was 0.89433 Mil. Metric Tons CO2 in January of 2021, according to the United States Federal Reserve. Historically, Residential Carbon Dioxide Emissions, Petroleum for Washington reached a record high of 3.33543 in January of 1970 and a record low of 0.63190 in January of 2015. Trading Economics provides the current actual value, an historical data chart and related indicators for Residential Carbon Dioxide Emissions, Petroleum for Washington - last updated from the United States Federal Reserve on May of 2024.