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Articles by Andrew Dessler

Andrew Dessler is an associate professor in the Department of Atmospheric Sciences at Texas A&M University; his research focuses on the physics of climate change, climate feedbacks in particular.

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  • Previous warm periods don’t mean we’re not responsible for this one

    For those interested in temperature reconstructions of past climates, in particular the kerfuffle over the hockey stick, I recently found a pretty good website. It contains a load of useful information, some of which I did not know. For example, consider this famous plot from the IPCC's First Assessment Report:

    IPCC Ice Age

    Skeptics have used this plot to argue that today's warmth cannot be caused by humans because it was warmer one thousand years ago. The website does a good job of laying out the history behind the plot. For example, I learned that:

  • Words of wisdom from 40 years ago

    Robert F. Kennedy, 1968:

    We will find neither national purpose nor personal satisfaction in a mere continuation of economic progress, in an endless amassing of worldly goods. We cannot measure national spirit by the Dow Jones Average, nor national achievement by the Gross National Product. For the Gross National Product includes air pollution, and ambulances to clear our highways from carnage. It counts special locks for our doors and jails for the people who break them. The Gross National Product includes the destruction of the redwoods and the death of Lake Superior. It grows with the production of napalm and missiles and nuclear warheads ... It includes ... the broadcasting of television programs which glorify violence to sell goods to our children. And if the Gross National Product includes all this, there is much that it does not comprehend. It does not allow for the health of our families, the quality of their education, or the joy of their play. It is indifferent to the decency of our factories and the safety of our streets alike. It does not include the beauty of our poetry, or the strength of our marriages, the intelligence of our public debate or the integrity of our public officials ... the Gross National Product measures neither our wit nor our courage, neither our wisdom nor our learning, neither our compassion nor our devotion to our country. It measures everything, in short, except that which makes life worthwhile, and it can tell us everything about America -- except whether we are proud to be Americans.

    Hat tip: The Oil Drum. Read their entire post. Do it now.

  • Drilling in ANWR still isn’t the solution to high gas prices

    George Will is at it again. His latest bit of inane demagoguery can be found here, in which he excoriates everyone who has ever opposed drilling in the Arctic National Wildlife Refuge:

    Also disqualified from complaining [about oil prices] are all voters who sent to Washington senators and representatives who have voted to keep ANWR's oil in the ground and who voted to put 85 percent of America's offshore territory off-limits to drilling.

    Naturally, Will ignores the flip side of the coin. What about people who have opposed investing in renewable energy, increasing fuel efficiency standards for cars, or encouraging conservation a decade ago? Those people have done far more long-term damage. If we'd begun to work on the oil problem ten years ago, we would be in much, much better shape than we are today.

    But is drill, drill, drill a solution? Will writes:

  • Saudi Arabia and oil

    I recently found a pretty good NYT Magazine article on oil production. It's definitely worth a read, if for no other reason than as a reminder of how much things have changed since the article was written in 2005. For example, on page 1 comes the quaint statement:

    If consumption begins to exceed production by even a small amount, the price of a barrel of oil could soar to triple-digit levels.

    Yes ... yes it could. Here's another one: