I care about: Protecting our environment This could be our last chance to save the planet. The rapid rise in carbon dioxide threatens our air and ability to grow food, and we consume microplastics in our food and water every day. Your support could help us all step back from the tipping point. Our researchers are focusing on how atmospheric changes could damage our plants and how we can use plastics more sustainably. Help our trees and food crops handle climate change, through a unique 'lab in the woods' Stop plastic entering our oceans and food chain by catching it in rivers Donate to protect our planet Give your time See examples of how your gift could protect our air and water, and stop plastic waste Save the lungs of our planet from climate change Stop plastic polluting our oceans, by catching it in our rivers