translate English to French: Should all global fossil fuel reserves be combusted and released as CO2, global temperatures could rise by at least 8˚C by AD 2300. Ensemble means for global precipitation increases are about 4 to 5%, although there continues to be signiﬁcant disagreement between models.
Le temps que met le système climatique à atteindre une réponse de plein équilibre aux forçages du climat est largement déterminé par le mélange thermique de l’océan.