That’s a great question, it’s something I worry about a lot too.
Some scientists have said that if we carry on as we are, in about 100 years a few areas in the world might start to get so hot in summer that even humans won’t be able to survive.
But there are plenty of plants and animals that are already in real trouble now and will start to die out much sooner than that if we don’t change the way we are living.
Comments