Todos los científicos coinciden en observar que el clima está cambiando en todos los rincones del planeta a una escala sin precedentes. Algunos de esos cambios serán irreversibles por miles y cientos de miles de años. Solo una acción enérgica y duradera en la reducción de gases de efecto invernadero puede limitar su alcance.| Noticias ONU
The First Order Draft of the Working Group I contribution to AR6 underwent an expert review (29 April – 23 June 2019). The Second Order Draft was reviewed by governments and experts from 2 March 2020. It was initially scheduled to end on 26 April, but closed on 5 June. Between 4 May to 20 June 2021, the final draft of the Working Group I contribution was circulated to governments for comment on the Summary for Policymakers in preparation for the 14th Session of Working Group I and 54th Ses...| www.ipcc.ch