Greenhouse gas (GHG) emissions released when the world loses humid tropical primary forests account for a large share of total emissions from deforestation. In 2022, for example, gross emissions from humid tropical primary forest loss totaled 2.7 GtCO2e – an 8.7% increase relative to average annual GHG emissions from 2018 to 2020. To put the scale of these emissions in perspective, global emissions from humid tropical primary forest loss were roughly equivalent to half of the United States’ total GHG emissions in 2022.
Greenhouse gas (GHG) emissions released when the world loses humid tropical primary forests account for a large share of total emissions from deforestation. In 2022, for example, gross emissions from humid tropical primary forest loss totaled 2.7 GtCO2e – an 8.7% increase relative to average annual GHG emissions from 2018 to 2020. To put the scale of these emissions in perspective, global emissions from humid tropical primary forest loss were roughly equivalent to half of the United States’ total GHG emissions in 2022.