In a recent article in City Watch, Seth Berenstein whinges on about apparent ho-hummieness about climate change among the public in the United States (mistakenly calling us "Americans" (Does that include Canada, Central and South America?). We're apparently supposed to be "extremely worried" about climate change, as if being worried would in some way make it go away.
There are two problems with the popular perception of climate change that make it a non-issue.
1) The case for human causation, and, thus, human solution to the perceived problem of climate variation, is very weak. We all know that climates have varied for millennia, long before humans had the capacity to influence weather, let alone climate. If climate didn’t vary on its own, we’d all still be buried under miles of glacier ice. Despite this simple fact, we are expected to accept as rote that humans are so powerful as to cause climate change, and, worse yet, we're even powerful enough that we can control climate change.
2) The social changes necessary to lower anthropogenic CO2 to levels suggested by the IPCC as sufficient to forestall climate disaster are never full explicated. They would amount to dismantling western civilization and replacing it with a low energy, highly dispersed economy, instead of the present high energy, highly centralized economy. This is not, mind you, a bad idea, whether it affects climate variation or not. But I digress.
No one knows how to do this, no politician or economist wants to do this, and few in the public understand the full implications of the anthropogenic CO2 hypothesis. Life in the United States, and much of the rest of the world, is dominated by propaganda promoting the very totalitarian capitalist consumer economy that is said to be the source of “global warming.”
How do we get the problem to solve itself?
Whether or not observed climate variation is “caused” by humans, or is a natural phenomenon subject to limited human influence, speculation about famine and wars, based on interpretations of worst case scenarios projected by an international policy organization run by the “Sustainable Development” arm of the United Nations, are baseless at best and ultimately counterproductive. This is eminently evident in the response of much of the public around the world to alarmist media pronouncements leading up to the looming major global summit meeting attempting to solidify the global corporate stranglehold on local economies.
Beyond the rampant hyperbole and screaming headlines, one thing is true: human growth and development must stop and some way must be found to decrease economic disparity throughout the world, global warming or not. Famine and wars will continue as they have for thousands of years, with or without climate change.
And still, all of life shares this world of finite resources. We Homo sapiens cannot continue on our present economic and social course. Either we deal with this reality or Nature will deal with us as she has done with all other species.