The Guardian says the climate disaster is here. Not on the way, but here.
… Read the rest“We have built a civilization based on a world that doesn’t exist anymore,” as Katharine Hayhoe, a climate scientist at Texas Tech University, puts it.
The world has already heated up by around 1.2C, on average, since the preindustrial era, pushing humanity beyond almost all historical boundaries. Cranking up the temperature of the entire globe this much within little more than a century is, in fact, extraordinary, with the oceans alone absorbing the heat equivalent of five Hiroshima atomic bombs dropping into the water every second.
Until now, human civilization has operated within a narrow, stable band of temperature. Through the burning of fossil fuels,