Category: Climate Change

Indeed, the world needs a wake-up call. We all need to recognize that due to our continued use of fossil fuels as our principal energy source, coupled with the destruction of our rain forests to make room for the expansion …

Waking Up to the Climate Emergency Read More »

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Here’s an article on a venture backed by Bill Gates to remove CO2 from the atmosphere. I’ve always been skeptical of these types of enterprises, on the basis of sheer mathematics.  In this case, the technology involves collecting and baking …

Direct CO2 Capture Read More »

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From this NPR segment on climate science: Michael Mann, a professor of earth and environmental science at the University of Pennsylvania, has been awarded more than $1 million in damages after a trial in D.C. court. Michael Mann, among the …

Great to See Climate Science and Legal Matters Upheld Read More »

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Question: Which country, the smallest of the G20, is the world leader in decarbonizing its energy and transportation sectors? Hint: They feel a moral duty to lead the way, insofar as they had been an industrial giant in the past …

Take a Cool Guess—The Fun Quiz on Renewable Energy and Environmental Sustainability. Today’s Topic: Decarbonization Read More »

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As the meme here suggests, renewable energy and electric transportation are making headway. Unfortunately: • Our overall demands for energy are also increasing, especially as Asians want to live more like westerners. • The developing world does not have the …

Growth in Renewable Energy Read More »

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As one might expect, a great deal has changed about the way we warn about the danger of wildfires.  First is the word “wildfires” itself, which, up until the last couple of decades, were called “forest fires.” Second is the …

Smokey the Bear and Mitigating Climate Change Read More »

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This cartoon from “Bloper” presents humankind’s response to climate change thus far. Virtually every educated and intelligent person on Earth, including our scientists and our political leaders, understands that the temperature of the Earth’s atmosphere and oceans is rising, and …

Climate Cartoon Read More »

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Here’s a great article on the moral imperative to address climate change.  Its point: “To be complacent about climate is … to endorse future human suffering on an almost inconceivable scale.” As we look back on 2023, the hottest year …

Re: Climate Change Mitigation, Our World Leaders Are Failing Miserably Read More »

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In a recent post, China Lies at the Crux of the Effort to Mitigate Climate Change, I mentioned the primary impediment to our efforts to mitigate climate change, i.e., that our political and economic world is divided into 200+ sovereign …

A Thought from Carl Sagan Read More »

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Here’s a great article in The Economist that covers what China is (and isn’t) doing to put an end to the world’s consumption of coal, by far the most toxic source of energy.  From the piece: China has good reason …

China Lies at the Crux of the Effort to Mitigate Climate Change Read More »

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