The authority in charge of international talks on sea bed mining has published wide-ranging restrictions for campaigners and media, threatening to expel anyone who breaches them from the event.
'Until the Last Oak Falls' documents the early days of environmental activism in the 1990s. The book launched with a discussion between activists from then and now. Catherine Early reports.
Climate vulnerable countries were bitterly disappointed with the watering down of language on coal and lack of finance to cover permenent losses from climate change they are already suffering.