Green light: Budgets, biodiversity and bugs

Spending review • Spending review: green policies checklist • Spending review will test chancellor's green promises • Greenpeace activists scale Treasury building in green bank protest • Chris Huhne wins £1bn funding for carbon capture technology • Green campaigners await spending review with trepidation Biodiversity summit • India set to be first country to publish 'natural wealth' accounts • What are the prospects for the Nagoya biodiversity summit? • Web chat: WWF on stopping species loss • China unveils ambitious plan to protect wildlife Multimedia • In pictures: The week in wildlife • Video: Rivers clean-up brings otters back from brink of extinction • In pictures: Micro bug photography • Eyewitness: The eyes have it • Video | RSPB to remove invasive rats from Pacific Island Green living • What should I do with the fur coats I inherited from my mother? • Pepsi takes fight with Coca-Cola into potato fields • Bees help keep Newcastle at top of green city table Best of the web • The Ecologist: Maldives 'tourism boom' putting manta rays at risk • BusinessGreen: Vattenfall scraps plans to extend world's largest offshore windfarm • Grist: James Cameron joins Prop 23 fight • For more of the best environment comment and news from around the web, visit the Guardian Environment Network . ... And finally • Does the solar-powered lamp really 'sum up humanity today'? Long-running BBC Radio 4 series listing 100 objects that 'tell the history of humanity' concludes with surprise choice