International Mother Earth Day is a chance to reflect on how humanity has been treating our planet, and let’s face it: we’ve been poor custodians. And while a steady stream of reports has painted a legitimately worrying picture of the current state of the planet, don’t lose hope: there are more innovative ideas for serious climate action than ever and more and more people around the world are working together on solutions to help repair the damage that’s been done to our fragile home.