
between 2010 and 2019, the continent moved from being a net carbon sink — anything that absorbs more carbon from the atmosphere than it releases — to a net source.
As the population increases, the trend is likely to continue

between 2010 and 2019, the continent moved from being a net carbon sink — anything that absorbs more carbon from the atmosphere than it releases — to a net source.
As the population increases, the trend is likely to continue