Worst case study: global temp up 7.2F degrees by 2060s
Monday, November 29, 2010 - 05:00
in Earth & Climate
CANCUN, Mexico (Reuters) - World temperatures could soar by 4 degrees Celsius (7.2 degrees Fahrenheit) by the 2060s in the worst case of global climate change and require an annual investment of $270 billion just to contain rising sea levels, studies suggested on Sunday.