Some advice from the authors of the Global Warming Report

first of all:
“We can fix this,” by investing a small part of the world’s economic growth rate, said Schneider. “It’s trillions of dollars, but it’s a very trivial thing.”

now how to live with it, if we don't do anything:
"Without action to curb carbon emissions, man’s livable habitat will shrink starkly, said Stephen Schneider, a Stanford scientist who was one of the authors. “Don’t be poor in a hot country, don’t live in hurricane alley, watch out about being on the coasts or in the Arctic, and it’s a bad idea to be on high mountains with glaciers melting.”

"The report said up to 30 percent of the Earth’s species face an increased risk of vanishing if global temperatures rise 3.6 degrees Fahrenheit above the average in the 1980s and ’90s.

Areas that now suffer a shortage of rain will become even more dry, adding to the risks of hunger and disease, it said. The world will face heightened threats of flooding, severe storms and the erosion of coastlines."

Please view previous post for more on the report.