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The nastiest feud in science

The nastiest feud in science

Bianca Bosker writes: While the majority of her peers embraced the Chicxulub asteroid as the cause of the [dinosaurs’] extinction, [Gerta] Keller [a 73-year-old paleontology and geology professor at Princeton] remained a maligned and, until recently, lonely voice contesting it. She argues that the mass extinction was caused not by a wrong-place-wrong-time asteroid collision but by a series of colossal volcanic eruptions in a part of western India known as the Deccan Traps—a theory that was first proposed in 1978…

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Catholics call for mass resignation of U.S. bishops

Catholics call for mass resignation of U.S. bishops

Following the release of the Pennsylvania grand jury report on the sexual abuse of over 1,000 children by 301 priests, and following a similar scandal earlier this year in Chile that led to its Catholic bishops’ collective resignation, a statement by Catholic theologians, educators, parishioners, and lay leaders says: After years of suppressed truth, the unreserved decisiveness of the Chilean bishops’ resignations communicated to the faithful a message that Catholics in the United States have yet to hear, with an…

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Iraqis who helped U.S. military now face obstacles being granted refugee status

Iraqis who helped U.S. military now face obstacles being granted refugee status

Reuters reports: Trump campaigned in 2016 promising tight restrictions on immigration, and in the past year and a half, his administration has sharply reduced refugee admissions through executive orders and closed-door decisions. The refugee ceiling Trump set last year of 45,000 is the lowest since 1980, when the modern refugee program was established. The United States is on track to admit about 22,000 refugees this year, approximately half of the maximum allowed. Advocates for Iraqis who worked for the U.S….

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Did dairying climates pave the way for the evolution of modern democracy?

Did dairying climates pave the way for the evolution of modern democracy?

PsyPost reports: An analysis of 108 Old World countries found that cold/wet climates suitable for dairy farming were associated with lactose tolerance in the year 1500, which was in turn associated with higher child survival rates, greater per capita income, and fewer children per family in the year 1800. This enhanced production power was in turn associated with political freedom and civil liberties in the year 2000. The researchers believe that lactose tolerance led to longer life expectancy and postponed…

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As Trump dismantles clean air rules, an industry lawyer delivers for ex-clients

As Trump dismantles clean air rules, an industry lawyer delivers for ex-clients

The New York Times reports: As a corporate lawyer, William L. Wehrum worked for the better part of a decade to weaken air pollution rules by fighting the Environmental Protection Agency in court on behalf of chemical manufacturers, refineries, oil drillers and coal-burning power plants. Now, Mr. Wehrum is about to deliver one of the biggest victories yet for his industry clients — this time from inside the Trump administration as the government’s top air pollution official. On Tuesday, President…

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EPA is set to roll back restrictions on coal-burning power plants

EPA is set to roll back restrictions on coal-burning power plants

The Wall Street Journal reports: The Trump administration is escalating an effort to revive the flagging U.S. coal industry with a planned move next week to replace restrictive Obama-era climate policies with new rules designed to help coal-burning plants run harder and stay open longer. The proposed new rules, which the Environmental Protection Agency plans is expected to release within days, would be the latest in a series of reversals of policies the Obama administration adopted to slow climate change….

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Trump administration says conserving oil is no longer an economic imperative

Trump administration says conserving oil is no longer an economic imperative

The Associated Press reports: Conserving oil is no longer an economic imperative for the U.S., the Trump administration declares in a major new policy statement that threatens to undermine decades of government campaigns for gas-thrifty cars and other conservation programs. The position was outlined in a memo released last month in support of the administration’s proposal to relax fuel mileage standards. The government released the memo online this month without fanfare. Growth of natural gas and other alternatives to petroleum…

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Interior secretary’s school friend crippling climate research, scientists say

Interior secretary’s school friend crippling climate research, scientists say

The Guardian reports: Prominent US climate scientists have told the Guardian that the Trump administration is holding up research funding as their projects undergo an unprecedented political review by the high-school football teammate of the US interior secretary. The US interior department administers over $5.5bn in funding to external organizations, mostly for research, conservation and land acquisition. At the beginning of 2018, interior secretary Ryan Zinke instated a new requirement that scientific funding above $50,000 must undergo an additional review…

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Trump administration is considering pulling back $3 billion in foreign aid

Trump administration is considering pulling back $3 billion in foreign aid

The Washington Post reports: The Trump administration is considering taking back more than $3 billion in foreign aid that Congress already approved, in a move that senators from both parties are calling questionably legal and promising to resist. The Office of Management and Budget instructed the State Department and the U.S. Agency for International Development earlier this month to provide a balance sheet of foreign aid projects that have not yet been funded. Unless Congress intervenes, the money may be…

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The president’s lawyer and his cooperation in the Russia investigation

The president’s lawyer and his cooperation in the Russia investigation

Bob Bauer writes: The New York Times reports that White House Counsel Don McGahn has interviewed extensively with the special counsel, cooperating with the president’s consent but perhaps more extensively than President Trump may have anticipated. The result may be a further strain on what, according to the Times, was already a difficult working relationship. One source of the tension appears to be the president’s expectation of loyalty from a counsel who maintains a different view of his function—namely, that…

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Why prolonged sitting may be bad for your brain

Why prolonged sitting may be bad for your brain

The New York Times reports: Sitting for hours without moving can slow the flow of blood to our brains, according to a cautionary new study of office workers, a finding that could have implications for long-term brain health. But getting up and strolling for just two minutes every half-hour seems to stave off this decline in brain blood flow and may even increase it. Delivering blood to our brains is one of those automatic internal processes that most of us…

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More than 2 billion people lack safe drinking water. That number will only grow

More than 2 billion people lack safe drinking water. That number will only grow

Science News reports: Freshwater is crucial for drinking, washing, growing food, producing energy and just about every other aspect of modern life. Yet more than 2 billion of Earth’s 7.6 billion inhabitants lack clean drinking water at home, available on demand. A major United Nations report, released in June, shows that the world is not on track to meet a U.N. goal: to bring safe water and sanitation to everyone by 2030. And by 2050, half the world’s population may…

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The next five years will be ‘anomalously warm,’ scientists predict

The next five years will be ‘anomalously warm,’ scientists predict

The Washington Post reports: The past four years have been the four warmest ever recorded — and now, according to a new scientific forecast, the next five will also probably be “anomalously warm,” even beyond what the steady increase in global warming would produce on its own. That could include another record warmest year, even warmer than the current record year of 2016. It could also include an increased risk of heat extremes and a major heat event somewhere in…

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California burning

California burning

William Finnegan writes: On the northwestern edge of Los Angeles, where I grew up, the wildfires came in late summer. We lived in a new subdivision, and behind our house were the hills, golden and parched. We would hose down the wood-shingled roof as fire crews bivouacked in our street. Our neighborhood never burned, but others did. In the Bel Air fire of 1961, nearly five hundred homes burned, including those of Burt Lancaster and Zsa Zsa Gabor. We were…

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