Often, when we talk about climate change, we talk about the future, about how it’s going to affect the world. But more and more, we’re realizing that it already is affecting the world, that it is no longer a “future threat” but a very real, very current problem. And part of that problem is climate change.
There are currently 873 species of mammals and 1,272 species of birds listed as threatened, but of those, only 7% of mammals and 4% of birds are considered “threatened by climate change and severe weather.” However, a recent study by researchers from the University of Queensland and the Wildlife Conservation Society has found that as much as half of those mammals and a quarter of the birds “have already responded negatively to climate change.” This means that those species, such as the mountain gorilla, will have an even greater chance of being negatively affected by future changes.
The problem is that we aren’t seeing enough studies of animals, already classified as threatened or not, that take climate change into effect.
Climate change’s effect on animals isn’t anything new to us, even if previous studies have been few and far between. Back in 2014, the UN’s Intergovernmental Panel on Climate Change was already warning us that many animals were migrating further north or south toward the water in an effort to survive catastrophic changes to their natural habitats. Only the truly flexible species will be able to make it through as habitats shift and temperatures fluctuate.
Still, these studies might not be all doom and gloom. While the threats posed to these species are very real (and likely to get worse), knowing that these problems exist allows us to start addressing them. And knowing that climate change is already negatively affecting at least some species might make it easier to motivate people to care about climate change as something that’s happening right now…something we have a chance to deter, if not stop entirely.