This is a blog about climate change. It’s a place to discuss solutions to this urgent global crisis we have put ourselves in through our overconsumption of fossil fuel and environmental degradation of the planet. This is not a time for politics as usual, nor is it time to quibble about the reality of climate change. Climate change is real, it’s happening now, and the only question we should be discussing is what are we going to do about it? Bill McKibben, long-time environmental activist, author, and co-founder of 350.org, put it this way recently:
When it comes to global warming, however, this is precisely why we’re headed off a cliff, why the Copenhagen talks that open this week, almost no matter what happens, will be a disaster. Because climate change is not like any other issue we’ve ever dealt with. Because the adversary here is not Republicans, or socialists, or deficits, or taxes, or misogyny, or racism, or any of the problems we normally face—adversaries that can change over time, or be worn down, or disproved, or cast off. The adversary here is physics.
Physics has set an immutable bottom line on life as we know it on this planet. For two years now, we’ve been aware of just what that bottom line is: the NASA team headed by James Hansen gave it to us first. Any value for carbon dioxide (CO2) in the atmosphere greater than 350 parts per million is not compatible “with the planet on which civilization developed and to which life on earth is adapted.” That bottom line won’t change: above 350 and, sooner or later, the ice caps melt, sea levels rise, hydrological cycles are thrown off kilter, and so on.
In keeping with the critical urgency of this situation, comments that argue that climate change is not happening, that CO2 is good for us, that Al Gore isn’t a scientist (we all know this!!), that as a meteorologist/geologist/etc. you know better than the IPCC and every National Academy of Science, humans are too insignificant to cause climate change, and so on, will be deleted without comment. If you are high on the credibility spectrum – that is, you are a publishing scientist – and you are quoting from a legitimate peer-reviewed source, and you have something to say about the science of climate change, then your comments will be posted. Referencing other blogs DOES NOT count!
Lest I be accused of conspiracy, let me say now that yes, I definitely AM part of a conspiracy. A conspiracy to keep planet earth habitable for humanity. I’m part of a conspiracy to sign a survival, NOT a suicide pact. I would LOVE for climate change to be just a theory. I would love to eat, play, and love without the ever-present knowledge that we are all about to step over a precipice from which we can never return.
I invite you to share your comments that are respectfully written, without profanity, and do not attempt to “prove” that the science of climate change is not a scientific fact and a ever-present reality for a growing number of people around the world.