Sheen says he was snubbed by FM over pollution claims　◆　Wildfires, permafrost melt in Canada causing even more climate change, new study shows　◆　El Niño likely to cause wetter and warmer-than-normal autumn　◆　Species 'at risk of vanishing' from area of Wales' largest national park　◆　New hurricane season record as 'historic' El Niño leaves Atlantic eerily quiet　◆　BBC Inside Science　◆　August joint hottest month on record globally　◆　Drax ash mound extraction plan approved　◆　August joint-hottest month on record as climate change and El Niño drive heat　◆　Beavers 'could boost wildlife and tackle drought'　◆　Douglas Head designated a Conservation Area　◆　Watch: Downed trees and flooding as Hurricane Lowell batters western Hawaii