#gases de efeito estufa

The headquarters of the World Meteorological Organization in Geneva, Switzerland, in 2014.

WMO logs another greenhouse gas record as CO2 reaches 426.8 ppm in 2025, or 153% of pre-industrial levels

Land cleared for crops or cattle near Porto Velho, in the state of Rondônia, in August 2020. Land-use change still accounts for 39% of Brazil's gross emissions.

Brazil's net greenhouse gas emissions fell 9% in 2025, landing 85 million tonnes above its climate target