Post Reply
2 years ago  ::  Apr 05, 2012 - 7:55PM #1
Karma_yeshe_dorje
Posts: 12,236
People cause climate change.

The latest studies suggest firmer evidence for a human finger print, for example showing that pollution is largely responsible for a slow cycle in sea surface temperatures in the last century.

Recent studies also cast more light on trends, for example showing that the world has seen hotter years since 1998 (previously held by some as a record); and presenting firmer forecasts for 2050.

And others show lessons from the end of the last Ice Age: for example that rises in carbon dioxide preceded (and, by implication, caused) warming; and that sea levels at one point were rising by several metres a century.


www.canberratimes.com.au/business/world-...

Quick Reply
Cancel
 
    Viewing this thread :: 0 registered and 1 guest
    No registered users viewing
    Advertisement

    Beliefnet On Facebook