Hockey Sticks or Boomerangs? The Global Warming Debate as an
... information? Lindzen exposes one such occurrence where CNN to reported that it is unanimous among scientists that global warming is happening and being caused by human activity. The document was issued by the National Academy of Sciences and was intended only to respond to questions about global w ...
... information? Lindzen exposes one such occurrence where CNN to reported that it is unanimous among scientists that global warming is happening and being caused by human activity. The document was issued by the National Academy of Sciences and was intended only to respond to questions about global w ...
Document
... Over the last hundred years the average temperature over land has increased by more than half a degree. Scientific opinion is that the average temperature of the Earth has risen by 0,7 ° C. ...
... Over the last hundred years the average temperature over land has increased by more than half a degree. Scientific opinion is that the average temperature of the Earth has risen by 0,7 ° C. ...
Written Testimony - The National Academies of Sciences
... least the last 1,000 years. This conclusion has subsequently been supported by an array of evidence that includes both additional large-scale surface temperature reconstructions and pronounced changes in a variety of local proxy indicators, such as melting on icecaps and the retreat of glaciers arou ...
... least the last 1,000 years. This conclusion has subsequently been supported by an array of evidence that includes both additional large-scale surface temperature reconstructions and pronounced changes in a variety of local proxy indicators, such as melting on icecaps and the retreat of glaciers arou ...
Briefing note: Changes in global and uk climate (222 kB) (opens in new window)
... surface, oceans and atmosphere, while the extent of snow and ice cover has also decreased and sea level has risen. Global average surface temperature has increased by 0.85°C since 1880, and by about 0.6°C to 0.7°C since 1950. It is extremely likely, or 95 per cent probable, that most of the warming ...
... surface, oceans and atmosphere, while the extent of snow and ice cover has also decreased and sea level has risen. Global average surface temperature has increased by 0.85°C since 1880, and by about 0.6°C to 0.7°C since 1950. It is extremely likely, or 95 per cent probable, that most of the warming ...