Paul Krugman Is a Global Warming Alarmist. Don't Be Like Him

In 2004, TheGuardian.com reported a secret Pentagon warning about global warming: “major European cities will be sunk beneath rising seas as Britain is plunged into a ‘Siberian' climate by 2020. Nuclear conflict, mega-droughts, famine and widespread rioting will erupt across the world.”

In 2008, Al Gore announced that “the entire North ‘polarized' cap will disappear in five years.”