Do hotter global climates have more extreme weather patterns?

Background

The IPCC's Global Climate Models (GCMs) predict that hotter climates will have more extreme weather patterns, such as hurricanes.

Implications

Can life adapt to a warmer earth?

Experts

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Agree

Experts In Science

Intergovernmental Panel on Climate Change (IPCC) Scientific Body formed by U.N.

Agree

The type, frequency and intensity of extreme events are expected to change as Earth’s climate changes, and these changes could occur even with relatively small mean climate changes. Changes in some types of extreme events have already been observed, for example, increases in the frequency and intensity of heat waves and heavy precipitation events.

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01 Jan 2008 Source

Experts In Law

Barack Obama United States President

Agree

All across the world, in every kind of environment and region known to man, increasingly dangerous weather patterns and devastating storms are abruptly putting an end to the long-running debate over whether or not climate change is real. Not only is it real, it's here, and its effects are giving rise to a frighteningly new global phenomenon: the man-made natural disaster.

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03 Apr 2006 Source

Disagree

Experts In Science

Kerry Emanuel Meteorology Professor

Mostly Disagree

A new technique for deriving hurricane climatologies from global data, applied to climate models, indicates that global warming should reduce the global frequency of hurricanes, though their intensity may increase in some locations.

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29 Oct 2007 Source

Roger Pielke Science Policy Researcher

Disagree

...I have seen some disturbing things take place in the scientific community. And it is just my luck that the area where I have observed the most shenanigans is the area in which I have considerable expertise -- disasters and climate change. This post summarizes and reviews the systematic misrepresentation of the science of disasters and climate change in major science assessments.

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17 Jun 2009 Source

Comments

Collective

Agree

Look out the window. It doesn't take much too see climate change is real and happening today. You can smell it.

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Disagree

The only extreme pattern is the extreme conjecture going on by climate scientists.