Of this, fossil fuel combustion and
cement production contributed 375 ± 30 PgC and land use change (including deforestation, afforestation (planting new forest) and reforestation) contributed 180 ± 80 PgC.
Not exact matches
This put him at the center of European wine
production and
cemented his relationships with thousands of vintners, as well as
contributed to his expanding knowledge of wines throughout the continent.
Past emissions of fossil fuels and
cement production have likely
contributed about three - quarters of the current RF, with the remainder caused by land use changes.