Will Lockett writes very informatively about technology with a focus on climate change. Lockett recently published Climate Change Is Causing The Upper Atmosphere To Cool, And The Side Effects Are Terrifying. In short, the cooling upper atmosphere is punching holes in the ozone layer that makes earth inhabitable for humans and other life forms. This was only recently discovered using data that goes back only to 2000, making it inconclusive and yet conclusive enough to be concerned about.