Tag Archives: CO2

My Anthropocene

I went on a short vacation to southern New Mexico For Columbus Day weekend. Aside from the region’s great weather in this season, that was one of only two weekends per year when the Trinity site (see last week’s blog) … Continue reading

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Two Anthropocenes

The alarming tone of the new IPCC report caught the immediate attention of the world’s media and triggered a quick dismissal from the president of the United States. The report, which spans about 1,300 pages, covers all the indicators that … Continue reading

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Insanity at the Helm: Are We Steering the Wrong Way to the Future?

The last two weeks have seen a great deal of heavy breathing and crying. I summarized much of it in last week’s blog. The climax in this week’s news was probably Thursday’s testimonies of Judge Brett Kavanaugh and Dr. Christine … Continue reading

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John McCain’s Vision

“Today is only one day in all the days that will ever be. But what will happen in all the other days that ever come can depend on what you do today.” – Ernest Hemingway, For Whom the Bell Tolls … Continue reading

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Just Hot Air?

A few days ago I got a message on Facebook from my friend who edits this blog. She sent me the cartoon above by Rex A. Jones with the caveat that it seemed reductionist and inaccurate. I was a bit … Continue reading

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The Domino Effect

Last week’s title was resolutely optimistic, drawing inspiration from the game of bridge and summing up the philosophy behind my teaching. After this summer, however, this attitude is a bit difficult to maintain. One thing I am constantly learning from … Continue reading

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Feedback

I wrote my last blog in the middle of a heat wave that covered the city where I live along with great swaths of the East Coast and other parts of the world. The heat wave lasted almost a week; … Continue reading

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Vulnerabilities: Coral Reefs

In one of my earliest blogs (July 31, 2012), I talked a little bit about the start of my interest in man-made contributions to global climate change. Up until that time my main academic interest was focused on energy use. … Continue reading

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Uncertainties Can Bring The Best Possible Outcomes, The Worst Possible Outcomes, and Everything In Between: Ocean Currents

I have addressed uncertainty on a number of previous occasions (December 10, 2012; May 16, 2017; January 9, 2018; and other blogs) but some important work came to light recently that put this idea to a test. Most of the … Continue reading

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Vulnerabilities: Oceans

Let’s get back to vulnerabilities, focusing specifically on the oceans this time. Since they cover 70% of the planet, the health of our oceans is paramount. The connections between anthropogenic climate change and said health are complex and multifaceted, so … Continue reading

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