ScienceDaily The Athabasca glacier in Jasper National Park, Canada. Already a shadow of its former self, many fear it will be gone altogether within a generation. A 2020 photo by Ethan Sahagun. Nature reserves will be affected by future climate change in very different ways - especially in the tropics. A new study drawing attention to this fact, raises even more fears for wildlife species. It's based on forecasts for more than 130,000 nature reserves worldwide. Story here.