I just saw a 60 minutes report about the permafrost melting in Siberia. A scientist there argues that animals that reduce the quantities of trees might be the answer to helping reverse the warming of the earth. Animals like the extinct woolly mammoth. There is a scientist working on creating a cold resistant elephant. It might not be exactly what was the woolly mammoth, but similar. The scientist said that elephants naturally cross produced so easily hybrids (is that the right word?) happen in nature.

What do you think about this type of science? Not only the creation of animals, but also introducing them to an environment.

Topics: science, global warming, climate change, carbon, woolly mammoth