First it was “global warming” and “the science was settled.” Now it’s “climate change” because of climatic nuance, but the science is still “settled.” Then we have things like cooling trends and likely measurement anomalies, but those are just all distractions from the “fact” that humans are causing climate change.
Look, I don’t doubt that the climate is changing. What I doubt- because I’ve seen no convincing evidence yet for it- is that human sourced CO2 emissions are the soul or major cause of the change, and that current symptoms can’t possibly be attributed to normal global climate cycles.
I also haven’t seen sufficient convincing evidence that humans can reverse or fix climate change.
My beef with today’s global warming cultural-political movement is twofold- first, that it operates under the premise that 1) Humans are a major cause of climate change, 2) that said climate change will be devastating to human existance, 3) that we can “fight” climate change, 4) that only governments and world bodies can facilitate the fight, and 5) that we must therefore support widescale policy change and government regulation, including much higher taxes, to enable government to do it’s job.
A pretty bold platform for a community who changes their story every time the science doesn’t pan out the way they thought it would.
Secondly, I get hacked off at the tendency of modern environmentalism to pin everything on climate change. I’m worried about pollutants and damage to the environment. I actively support environmental causes. But because I’m not on board the Al Gore bandwagon, I’m labelled a “denier.” Climate change is a good scare tactic and a great marketing scheme. Al Gore admitted exaggurating a bit in his movie in order to encourage awareness. Global Warmers hope that by pushing the fight against climate change they can get take on a lot of other problems as well.
Problem is, when the climate change theories fall apart, so does the credibility of the environmentalists using them for a battering ram, and any real progress that was made under the guise of fighting global warming will suffer.