GayandRight

My name is Fred and I am a gay conservative living in Ottawa. This blog supports limited government, the right of the State of Israel to live in peace and security, and tries to expose the threat to us all from cultural relativism, post-modernism, and radical Islam. I am also the founder of the Free Thinking Film Society in Ottawa (www.freethinkingfilms.com)

Saturday, August 25, 2007

Storm Damage...

Some common sense from Bjorn Lomborg...

Even as the clean-up continues in the Atlantic Basin, a lot has been written about Hurricane Dean. Some commentators believe nature is sending us a message. They say that the effects of climate change are getting out of hand, and it is time to take action.

We have heard this point many times before. With every "extreme weather event," passionate climate change activists ride a public wave of concern. Former Vice President Al Gore believes we must make drastic reductions in carbon emissions because weather-related disasters are on track to cost as much as $1 trillion by 2040. Mr. Gore is right that there is a growing problem, but he has identified the wrong solution.

The global cost of climate-related disasters has increased relentlessly over the past half century. Hurricane Dean has left behind many billions of dollars of damage. But when Mr. Gore links global warming to the spiraling increase in weather-related insurance costs, he misses the fundamental points.

It has become more popular than ever to reside in low-lying, coastal areas that are particularly vulnerable to extreme weather. In Florida, more people live in Dade and Broward counties today than lived in all 109 coastal counties from Texas through Virginia in 1930. It's obvious that more damage will occur when many more people with much more wealth live in harm's way.

No matter how you look at it, however, the prospect of $1 trillion of weather-related damage by 2040 is frightening. But it is just as frightening that we have developed a blinkered focus on reducing carbon emissions as a way to somehow stop the devastation of events like Hurricane Dean.

Presumably, our goal is to help humans and the planet. Cutting carbon is a very poor way of doing that. If coastal populations kept increasing but we managed to halt climate warming, then research shows that there would still be a 500% increase in hurricane damage in 50 years' time. On the other hand, if we let climate warming continue but stopped more people from moving into harm's way, the increase in hurricane damage would be less than 10%.

So, which policy knob should we turn first: The climate knob that does so very little, or the societal knob that would do 50 times more? It is obviously unrealistic to believe that we could turn either knob all the way. We cannot halt climate change entirely, just as we cannot hold back the wave of people moving into beach houses.

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