Not only do journalists not have a responsibility to report what skeptical scientists have to say about global warming. They have a responsibility not to report what these scientists say.

The Aedes aegypti mosquito, which spreads dengue fever and yellow fever, has traditionally been unable to survive at altitudes higher than 1,000 meters because of colder temperatures there. But with recent warming trends, those mosquitoes have now been reported at 1,240 meters in Costa Rica and at 2,200 meters in Columbia. Malaria-bearing mosquitoes, too, have moved to higher elevations in central Africa, Asia, and parts of Latin America, triggering new outbreaks of the disease.

It's very important to understand that climate change is not just another issue in this complicated world of proliferating issues. Climate change is THE issue which, unchecked, will swamp all other issues.

The largest source of greenhouse gases in the coming decades will not be the US, Western Europe and Japan, but the developing economies of East Asia, Latin America and Eastern Europe. The coming eruption of carbon emissions from the poor world will dwarf any reductions in the North.

Not only do journalists not have a responsibility to report what skeptical scientists have to say about global warming. They have a responsibility not to report what these scientists say.

To restore our inflamed atmosphere to a hospitable state requires nothing less than rewiring the entire globe - and replace every oil-burning furnace, every gasoline-burning car, every coal-burning generating plant, with renewable, climate-friendly energy sources. The earth's fossil fuel resources have blessed us with a level of prosperity and abundance unimaginable a century ago. Today they are propelling us forward into a century of disintegration.

Ultimately, I believe - because energy is so central to our lives - that a common global project to rewire the world with clean energy could be the first step on a path to global peace and global democracy - even in today's deeply troubled world.