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Showing posts with the label environmental issues

Beavers, Floods, and Yet Another Dire Prediction

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Beavers are back in England, which is good news or bad news: opinions differ on that point. Quite a few folks died when drains blocked up in Nigeria's capital. Then a gas station exploded. There's more rain in the forecast, so their troubles are far from over. Finally, there's a new doomsday prediction in a brand-new publication. Madagascan lemurs are imperiled: but not, I think, cockroaches, rats — or humans. More at A Catholic Citizen in America .

Climate Change, Science, and the Vatican

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The 'Vatican science academy' is in the news again: this time because they've said we should use our brains. The topic was climate change, which tends to stir up sound and fury more than rational discourse. Meanwhile, one scientist implied a link between our "carbon dioxide crisis" and a lot of dead critters, some 201,000,000 years back. More to the point, I think, the team he was on has added a few more pieces to the puzzle of what caused the Triassic-Jurassic extinction event. More at A Catholic Citizen in America .

Setting Earth's Thermostat

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Events like the Pinatubo eruptions of 1991 happen about once a century — on average — roughly. Some scientists say that next time there's a Pinatubo-scale eruption, we should deploy a fleet of instrument-carrying aircraft, balloons, and satellites: to see exactly what happens when sulfur dioxide and other chemicals get dumped into the upper atmosphere. We know that the stuff causes regional and global climate changes: but we don't know exactly how the process works. There's more than pure scientific curiosity behind wanting this knowledge. Earth's climate is changing, which is par for the course: but we're at a point where our actions can affect climate. The job at hand is leaning how Earth's climate works, how it changes, and what causes the changes. Then we'll decide what to do about that knowledge.... More at A Catholic Citizen in America .

Environmentalism: Using the Brains God Gave Us

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I remember the 'good old days:' seeing house-size gobs of suds floating down the Mississippi; and a year when my eyes stung, except on Sundays, when the city's air cleared up. I don't miss the 'good old days.' ( April 11, 2011 ; November 10, 2010 ) I was already concerned about pollution, wildlife management, and other environmental issues, when the first green Earth Day flag went up in 1972. At the time, I was glad that environmental awareness was spreading; and thought that some 'environmentalists' had more enthusiasm than good sense. I'm still glad that more folks started 'thinking green;' and think that Captain Planet helped make environmentalism look silly. Sadly, some folks still seem to have learned their facts about science and ecology by watching Indiana Jones and the Kingdom of the Crystal Skull and Tentacles . Delicate and Fragile as Cockroaches and Thistles The good news is that some scientists, at least, have apparent