This movie successfully accomplishes a number of interweaving tasks. First, it gives some of the science of climate change. Gore gets his science right. I remember his first movie, which I thought was more steeped in science and data than this one, so based on my recollection this new picture is somewhat abbreviated. That’s a good thing because the science is settled on climate change. That is, the science is settled that humans are causing current climatic changes and the science is settled that we are observing these changes throughout the natural world.
Readers of this column who venture into the comments below will likely find people claiming, “science is never settled.” But the people making those comments are not scientists. They don’t work in this field every day, they don’t see the data, and they don’t know what they’re talking about.
The opening of the new film shows a sample of the misguided attacks on Al Gore, exclusively from conservatives in the United States. It was so clear to me, when watching and listening, that these attacks are the same ones that we climate scientists constantly have to endure. Most scientists have not been attacked as consistently or for such a long duration as Mr. Gore, but the types of attacks he has had to handle are close cousins to what my colleagues and I experience on a regular basis.
Many conservatives, and some progressives too, claim that Al Gore made climate change political. But I now realize he didn’t. Al Gore was simply the first major political figure that took a stand on climate change. He would have loved to have been joined by anyone of any political persuasion. I firmly believe that the denialism we see from conservatives in the USA is partly because they cannot bring themselves to admit he was right.
In many people’s subconscious, it is better to deny the science and damn the world than admit a liberal former vice president was correct. And that failure is on them. Better people would rise above gut emotions and follow facts faithfully to where they lead. Instead, most US conservatives have tied their legacy to a climate denial movement that is causing and will cause irreparable harm to the planet, its biology, and human societies.
A party that calls itself “conservative” has acted out of accord with its stated values. And this fact should anger true conservatives. How could they allow an entire party to be tarred with this damning legacy? It isn’t Mr. Gore’s fault that conservatives have made climate denial a litmus test for their party. It isn’t Gore’s fault that conservative politicians have been bought by fossil fuel industries who have attacked climate science and climate scientists. It isn’t Al Gore’s fault that the Republican Party has stood in the way of the development of clean renewable fuels in the US. That is on them. It isn’t Mr. Gore’s fault that the very few conservatives who have taken a principled stand have been cast out from their party. The politicization of science is their scar.
With respect to the science, this new movie focuses on actual implications of climate change. Whether Mr. Gore is discussing Greenland’s crumbling ice sheet with scientists Eric Rignot or Konrad Steffen, or conversing with Miami city planners on ways to handle rising waters, the movie brings the implications of a changing climate home. Mr. Gore reminds us of projections for the future. For instance, South Florida may see 7 feet of sea level rise by 2100. City planners are considering ways to raise parts of the city to deal with this. Oh by the way, yes the best evidence shows we really may get 7 feet by 2100.
Read more at An Inconvenient Sequel – the Science, History, and Politics of Climate Change
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