Industrial Carbon Dioxide Emissions, Coal for Wyoming was 2.50724 Mil. Metric Tons CO2 in January of 2021, according to the United States Federal Reserve. Historically, Industrial Carbon Dioxide Emissions, Coal for Wyoming reached a record high of 4.25628 in January of 1992 and a record low of 0.30852 in January of 1971. Trading Economics provides the current actual value, an historical data chart and related indicators for Industrial Carbon Dioxide Emissions, Coal for Wyoming - last updated from the United States Federal Reserve on April of 2024.