What is it about climate change that stirs everyone up so much? When innovative technology is applied to cars, houses or other everyday things everyone seems to celebrate progress. However, when articles come out about climate change the tone shifts and the skeptics come out in force. Ecoble invariably gets the most crass, spammy and downright incorrect comments on such articles. But why?

Is it just too big of a concept for people to grasp? Too complex to know for sure and therefore it elicits negativity? Or could it be that we are scared it could be true and eager to believe detractors who, possibly for personal profit, resist reacting to the potential threat post by global climate change? Even when alternative explanations, such as volcanoes, are presented to problems such as localized ice melting.

In the face of the complex and (of course) global nature of the problem, it is all too easy to throw up one’s hands and declare there’s no point worrying about it. But there is. Climate change could have a series and devastating impact one the world, affecting humans in every aspect of life from temperature to agricultural production. The debate just keeps heating up, too, as private individuals, companies and entire industries on both sides find they may have a lot to lose.

If you’re still a doubter after combing recent related news articles, look no further than this description of what may be the sixth mass extinction on Earth. Is it alarmest? Maybe. Are species becoming extinct at a more rapid rate than at any other point in human history? Absolutely. What does it mean? That’s up to you.

Trees are often a central topic when it comes to discussions of global warming or climate change, but what role do they really play and how important are they? Here are three different recent articles on trees that span the debate:

Fine for Burning Down Eden’s Forests: 11 Cents: When Madagascar drifted away from Africa some 165 million years ago, wildlife on the island spun off on its own unique evolutionary path, producing the world’s only lemurs, as well as dozens of amphibian and bird species found nowhere else on earth. That unique wildlife, which was only discovered by humans 2,000 years ago, has prompted many to refer to the island as an Eden-like remnant of the natural world as it was before human contact.

Trees Are Not The Answer To Climate Change: What was once seen as the solution to all our CO2 problems, the ability of trees to soak up anthropogenic carbon dioxide, has itself been hindered by global warming. A 20-year analysis of 30 sites in the frozen north has discovered that trees ability to take in CO2 is weakening. Whereas once it was assumed that just by planting more trees we could slow down the climate change tide. These results tell us unquestionably that we need to stop passing the buck, and stop creating CO2.

Trees absorbing less CO2 as world warms, study finds: The ability of forests to soak up man-made carbon dioxide is weakening, according to an analysis of two decades of data from more than 30 sites in the frozen north. The finding published today is crucial, because it means that more of the CO2 we release will end up affecting the climate in the atmosphere rather than being safely locked away in trees or soil.

With elections looming ever closer in the US, more and more politicians are trying to establish strong positions in the political ecosphere. Of course in many regards the US is still a ways behind the rest of the world in terms of environmental policy. However, other surprising giants like China are even jumping into the fray, suggesting that even the world’s more reluctantly green super-powers are getting into the game.

With Dingell On Board, Dems Reach a Deal to Raise Fuel Economy: With oil hovering around $100 a barrel, even the recalcitrant congressman from Michigan, John D. Dingell, who had previously opposed increasing mileage standards, can see the wisdom of improving fuel economy. So with Dingell on board (pun intended), Congress was able to announce late last night a proposal that would improve overall fleet efficiency by 40% by 2020.

British Prime Minister Backs New Nuclear Stations: The prime minister’s speech at the national conference of the CBI emphasized his belief that nuclear power stations have excellent potential in fighting climate change and improving energy security. The government had launched a public consultation on the issue which recently finished, and Brown said an official announcement will be made early next year.

Australian town to run on solar power in 2 years: A sun-drenched town in Australia’s north hopes to use only solar power in two years after being chosen as the site for a solar thermal power station. Remote Cloncurry, which boasts recording Australia’s hottest day, would be able to generate electricity on rare cloudy days and at night from the station, which runs off heat stored in graphite blocks.

China Goes Big on Wind: Everything we hear about China seems to be BIG. Big numbers of people, big numbers of cars, pollution, quantity of food, and so on. Now, a new report out by the Worldwatch Institute says that China is going big in another way: renewable energy.

Suddenly the world looks a lot different, if you scale the map based on the planet’s most controversial resource: oil reserves. One has to wonder if this is the same map Bush and his cronies use when deciding foreign policy. You’ll also notice that Iran is big and bright, and have to wonder whether or not it’s an even more tasty target than Iraq. Image courtesy of Civic Actions dot Com.