Photo credit: laszlo-photo

As winter weather hits us again, many people confuse the current weather (cold) with the long-term direction of the climate (warmer).

Just because it is cold outside right now doesn’t mean that global warming isn’t real. Global warming has to do with the climate, with the long-term trend of the world’s average temperature. The short-term weather has to do with what is happening this week or next in the part of the world where we currently reside. The two are not identical, and colder weather does not contradict the fact that our climate is warming up.

Another reason the two related but not identical issues are confusing is that global climate change is not uniform across the globe. Just because it is colder where you live doesn’t mean it isn’t warmer, relatively, elsewhere. In fact, global warming is taking place much more at the northern latitudes than in the continental U.S.

This is the reason why, even though the U.S. is experiencing more severe winter weather, the Arctic summer ice is covering less and less of the Arctic water, opening the fabled Northern Passage. It is still very cold at the North Pole, but it is relatively warmer. Average temperatures have already increased in the northern latitudes by almost 4 degrees Fahrenheit, much more than at temperate latitudes.

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A survey released this week by the Pew Forum on Religion & Public Life shows that only 47% of people in the USA believes there is evidence of man-made climate change. Although a majority “believes” in climate change, over 20% doesn’t think there is any evidence of the earth warming. And among white evangelical Protestants in USA only 34% believes the earth is warming due to human activity, while over 30% don’t believe in it at all.

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From Madrid to Salamanca

The trip has been pretty uneventful, nothing too eco/energy related to remark on except the usual thing about how trains are amazing ways to get around. But I did notice this as an East Coaster. The amount of sprawl here is next to nothing. The only time you see buildings are when you come across a town. The rest of the way is grass, hills, rocks and trees…I want to say that it’s an open canopy savannah. Part of the density may be caused by the seemingly inhospitable terrain in western Spain but a big part is that these cities were build before the car so they are built on a human scale (unlike some American cities I could name). Living on a human scale is vital to a sustainable future because a city if a city’s lifeblood is cars, its pulse will stop after Peak Oil.

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The former unknown Alaskan Governor who is now running mate with John McCain and, maybe, soon even Vice President of the USA has been awarded the 2008 Rubber Dodo Award.

It is the Center for Biological Diversity that this year gives their unflattering Dodo Award to Sarah Palin. Why? Because she “has sought to remove endangered species act protection for the polar bear, suppressed and lied about state global warming studies, and denied that global warming is caused by greenhouse gas emissions.”

“Governor Palin has waged a deceptive, dangerous, and costly battle against the polar bear” said Kieran Suckling, executive director of the Center for Biological Diversity. “Her position on global warming is so extreme, she makes Dick Cheney look like an Al Gore devotee.”

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The Guardian quotes a statement from the UK Met Office, one of the world’s leading providers of environmental and weather-related services:

“Anyone who thinks global warming has stopped has their head in the sand. The evidence is clear, the long-term trend in global temperatures is rising, and humans are largely responsible for this rise. Global warming does not mean that each year will be warmer than the last.”

Read more: Met Office says climate change deniers deluded

You might have heard from the climate change deniers that this year will be the coolest globally this century. And that is true.

Newly released data from the UK Met Office shows that during the first half of 2008 the global temperatures was more than 0.1 Celcius cooler than any other year after 2000. The reason for this is La Nina, an ocean-atmosphere phenomenon that has a cooling effect on the earth.

But this doesn’t mean the deniers are correct about anything else. Scientists still expects that 2008 will be the 10th warmest year since 1850. And the UK Met Office says that the global temperatures will continue to rise again when La Nina eases away.

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Norway, a rich country in Scandinavia (in northern Europe) with a population of almost five million people enjoy the second highest GDP per-capita (after Luxembourg) and third highest GDP (PPP) per-capita in the world, and has maintained first place in the world in the UNDP Human Development Index (HDI) for six consecutive years (2001-2006).

Most of the wealth comes from large fields of natural resources such as oil and gas. Norway is the third largest exporter of oil and gas worldwide. Only Russia and Saudi Arabia export more oil than Norway. In 2006, oil and gas accounted for 58% of all the services and products exported.

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SLU, the Swedish University of Agricultural Sciences, have started a rather massive campaign against global warming deniers. The message that: “without proper facts anyone can say anything” about climate change and its effects, will be advertised using the site http://ww.koldioxidensvänner.se (roughly translated to “the friends of co2).

The message will be advertised in the largest newspapers in Sweden. They will also fill Stockholm’s (the Swedish capital) subway with print ads (see image example below) and web advertisements on Aftonbladet.se, a large newspaper in Sweden (where you could probably find many global warming deniers).

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