Listen to the sand eels, mosquitoes, birds, butterflies on climate change

Listen to the sand eels, mosquitoes, birds, butterflies on climate change. They are on the move already. The environmental effects of sea-level rise will dramatically alter the Severn estuary, and all its inhabitants, if we do little to deploy alternatives to fossil fuels now. Can the seriousness of the crisis justify the sacrifice of some present wetlands in order to avoid them being found far inland by our great grandchildren?
Professor Terry Gifford
Research Centre for Environmental Humanities, Bath Spa University