If one looks at the global oil consumption charts we have now (above) which is, along with coal, a main driver of climate change due to the release of carbon, it's quite obvious that the United States is by far the major producer of climate change. And if one further checks out the projections for oil and other fuels in the Energy Outlook published by the US Energy Information Administration, you can see that out to 2035 this only increases as energy demands rise.
If we're already into an uncontrolled ecological collapse (McKibben), how can this continue? Some answers are emerging in the form of eco-communities and campuses such as the Oberlin Project. Self-sustaining communities that don't consume lots of energy are one response in moderating the built form. Regeneration of natural processes and landscapes go hand-in-hand with highly efficient structures.
Other responses come from the global engineering profession, ahead of December’s COP17 climate change talks in Durban:
“While the world’s politicians have been locked in talks with no output, engineers across the globe have been busy developing technologies that can bring down emissions and help create a more stable future for the planet.
“We are now overdue for government commitment, with ambitious, concrete emissions targets that give the right signals to industry, so they can be rolled out on a global scale.”
In other words, rearranging deck chairs on the Titanic. The Rocky Mountain Institute has come out with an entire 6-point program for immediately reducing the carbon output of human civilization as we try to stabilize our energy use. They emphasize that it's a synergistic approach that involves many strategies in concert with each other.
Since the world governments are not taking the lead on the collaboration and regulation that's desperately needed in order to bring these emissions and habitations into alignment with the earth's ability to support human activities, it's become apparent that people will have to take things into their own hands and just begin to take the initiative to tackle these problems. Some of the ideas for this kind of action have been presented in very humorous and inventive ways, such as Greg Craven's sequence of videos on the subject. They're snarky, smart and creative. He's clear about addressing the need for policy changes and immediate action in his latest video, particularly because of the accelerating climate destabilization we're now seeing.
So, it's real. And so is the need to move very quickly into a new vision of sustainable life for this planet.