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As the largest storm in a decade makes landfall in Florida, the Caribbean starts to dig out.

Six of the eight U.S. senators from Florida, Georgia, and the Carolinas are climate deniers, rejecting the consensus of 99.98 percent of peer-reviewed scientific papers that human activity is causing global warming. The exceptions are South Carolina’s Lindsey Graham and Florida’s Bill Nelson — the lone Democrat of the bunch.

Here are some of the lowlights from their comments on the climate change:

-Florida Sen. Marco Rubio, who does not understand the difference between climate and weather, arguing against climate action in a presidential debate in March: “As far as a law that we can pass in Washington to change the weather, there’s no such thing.”

-Back in 2011, North Carolina Sen. Richard Burr said: “I have no clue [how much of climate change is attributable to human activity], and I don’t think that science can prove it.”

-In 2014, North Carolina Sen. Thom Tillis claimed that “the liberal agenda, the Obama agenda, the [then Sen.] Kay Hagan agenda, is trying to use [climate change] as a Trojan horse for their energy policy.”

-Georgia Sen. Johnny Isakson offered his analysis  last year on whether the Greenland ice sheet is melting (it is): “There are mixed reviews on that, and there’s mixed scientific evidence on that.”

-Georgia Sen. David Perdue told Slate in 2014 that “in science, there’s an active debate going on,” about whether carbon emissions are behind climate change.

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As the largest storm in a decade makes landfall in Florida, the Caribbean starts to dig out.

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Hurricane Matthew has brought the weather deniers out of hiding.

The U.S. and all of its major allies have now ratified the Paris climate agreement, pushing it over the threshold needed for it to go into effect in 30 days — just before the U.S. presidential election.

Donald Trump has promised to “cancel” Paris if he’s elected — and that may have unintentionally sped things along.

Robert Stavins, director of the Harvard Project on Climate Agreements, told Grist by email, “the threat of a Trump presidency has pushed countries to go forward with ratification more quickly than anyone had anticipated at the time of Paris.” For historical comparison, ratification of the Kyoto Protocol took five years.

Once the deal is underway, it would be more difficult for Trump to extract the U.S. He’d need to give three years notice and allot an additional year for withdrawal.

Still, Trump could simply decide not to deliver on the U.S.’s pledges, by, say, refusing to implement the Clean Power Plan.

Even then, Stavins argues that progress would continue to be made in energy efficiency and at the state level. “Trump could slow down action on climate change, but not as dramatically as Trump may think he could.”

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Hurricane Matthew has brought the weather deniers out of hiding.

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Say hello to the man who could dig us out of this whole climate change mess.

The U.S. and all of its major allies have now ratified the Paris climate agreement, pushing it over the threshold needed for it to go into effect in 30 days — just before the U.S. presidential election.

Donald Trump has promised to “cancel” Paris if he’s elected — and that may have unintentionally sped things along.

Robert Stavins, director of the Harvard Project on Climate Agreements, told Grist by email, “the threat of a Trump presidency has pushed countries to go forward with ratification more quickly than anyone had anticipated at the time of Paris.” For historical comparison, ratification of the Kyoto Protocol took five years.

Once the deal is underway, it would be more difficult for Trump to extract the U.S. He’d need to give three years notice and allot an additional year for withdrawal.

Still, Trump could simply decide not to deliver on the U.S.’s pledges, by, say, refusing to implement the Clean Power Plan.

Even then, Stavins argues that progress would continue to be made in energy efficiency and at the state level. “Trump could slow down action on climate change, but not as dramatically as Trump may think he could.”

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Say hello to the man who could dig us out of this whole climate change mess.

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The rest of the world is practically daring Trump to stop climate action now.

While methane from fracking and other fossil-fuel activity hasn’t increased over the last 10 years, agriculture, landfills, and wetlands are getting gassier, according to a new study in Nature.

From 2007 to 2013, methane emissions rose by about 28 million tons a year. No one knew why. Fires, fossil fuels, and microscopic archaea (which make methane by decomposing things, whether in a trash heap or a cow’s stomach) all release slightly different versions of the gas.

The new study found that around 2007, the mix of methane in the atmosphere suddenly featured a lot more from decomposing archaea — and that, it turns out, could be big.

“If the methane is mainly coming from cows or ag, then we could potentially do something about it,” lead scientist Stefan Schwietzke of NOAA said in a press release. “If it’s coming from decaying vegetation in wetlands or fresh waters, then … it could be part of a self-reinforcing feedback loop leading to more climate change. Those are big ifs.”

The latest findings reflect the most comprehensive information we have, but our understanding is still hazy. Bryan Duncan of NASA, unaffiliated with the study, summed it up: “There are too many [methane] sources and not enough data.”

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The rest of the world is practically daring Trump to stop climate action now.

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It’s official: Hurricane Matthew is a monster.

The U.S. and all of its major allies have now ratified the Paris climate agreement, pushing it over the threshold needed for it to go into effect in 30 days — just before the U.S. presidential election.

Donald Trump has promised to “cancel” Paris if he’s elected — and that may have unintentionally sped things along.

Robert Stavins, director of the Harvard Project on Climate Agreements, told Grist by email, “the threat of a Trump presidency has pushed countries to go forward with ratification more quickly than anyone had anticipated at the time of Paris.” For historical comparison, ratification of the Kyoto Protocol took five years.

Once the deal is underway, it would be more difficult for Trump to extract the U.S. He’d need to give three years notice and allot an additional year for withdrawal.

Still, Trump could simply decide not to deliver on the U.S.’s pledges, by, say, refusing to implement the Clean Power Plan.

Even then, Stavins argues that progress would continue to be made in energy efficiency and at the state level. “Trump could slow down action on climate change, but not as dramatically as Trump may think he could.”

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It’s official: Hurricane Matthew is a monster.

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Nanotechnology just netted its first Nobel.

It all has to do with “molecular machines” — teeny devices made out of individual atoms — that mark the start of a wave of nano-innovation that could drastically change, well, a LOT. You want transparent solar panels? Tiny, super-efficient supercomputers? Cancer-killing robots that wander your bloodstream like assassin Ms. Frizzles? Nanotechnology could be the way.

The three winners — Jean-Pierre Sauvage, Sir James Frasier Stoddart, and Bernard L. Feringa — will split the $930,000 prize for their work, including building a “molecular motor,” a light-powered device powerful enough to rotate a glass tube 10,000 times its size.

“The molecular motor is at the same stage as the electric motor was in the 1830s, when scientists displayed various spinning cranks and wheels, unaware that they would lead to electric trains, washing machines, fans, and food processors,” the Nobel committee said in the press release announcing the prize.

Of course, nanomaterials come with some troubling potential side effects, from extra-sharp nanotubes that could act like asbestos in the lungs to teeny tiny pesticide nanodroplets that might never go away. But the Nobel committee, for one, is betting that these technologies, deployed correctly, have a whole lot of good to offer us.

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Nanotechnology just netted its first Nobel.

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Reykjavík, Iceland’s capital, is going carbon-neutral.

According to a paper released Tuesday by James Hansen, formerly of NASA and now at Columbia University*, the landmark Paris Agreement is solid C-minus work — but when it comes to climate commitments, mediocrity is criminal. Slacker countries making only modest emissions reductions will lock future generations into dangerous levels of climate change.

The average global temperature is already 1 to 1.3 degrees Celsius warmer than preindustrial levels, according to Hansen’s group. That’s on par with the Earth’s climate 115,000 years ago, when the seas were 20 feet higher than they are today.

Unless we phase out fossil fuels entirely in the next few years, Hansen told reporters on Monday, future generations will have to achieve “negative emissions” by actively removing carbon from the atmosphere. Seeing as we don’t even know if that’s possible, that’d be a helluva task for our progeny.

Hansen and his coauthors’ work, which is undergoing peer review, supports a lawsuit brought by 21 young people against the U.S. government. It charges our lawmakers with not protecting the “life, liberty, and property” of future citizens by allowing fossil fuel interests to keep polluting.

But a solution is possible, Hansen explained, if we commit to a fee on carbon pollution and more investment in renewable energy.

*Correction: This story originally referred to Hansen as a former NASA director. He was director of the NASA Goddard Institute for Space Studies.

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Reykjavík, Iceland’s capital, is going carbon-neutral.

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The president, a climate scientist, and a ’90s heartthrob walk onto the White House South Lawn.

According to a paper released Tuesday by James Hansen, formerly of NASA and now at Columbia University*, the landmark Paris Agreement is solid C-minus work — but when it comes to climate commitments, mediocrity is criminal. Slacker countries making only modest emissions reductions will lock future generations into dangerous levels of climate change.

The average global temperature is already 1 to 1.3 degrees Celsius warmer than preindustrial levels, according to Hansen’s group. That’s on par with the Earth’s climate 115,000 years ago, when the seas were 20 feet higher than they are today.

Unless we phase out fossil fuels entirely in the next few years, Hansen told reporters on Monday, future generations will have to achieve “negative emissions” by actively removing carbon from the atmosphere. Seeing as we don’t even know if that’s possible, that’d be a helluva task for our progeny.

Hansen and his coauthors’ work, which is undergoing peer review, supports a lawsuit brought by 21 young people against the U.S. government. It charges our lawmakers with not protecting the “life, liberty, and property” of future citizens by allowing fossil fuel interests to keep polluting.

But a solution is possible, Hansen explained, if we commit to a fee on carbon pollution and more investment in renewable energy.

*Correction: This story originally referred to Hansen as a former NASA director. He was director of the NASA Goddard Institute for Space Studies.

Source – 

The president, a climate scientist, and a ’90s heartthrob walk onto the White House South Lawn.

Posted in alo, Anchor, ATTRA, Citizen, FF, GE, LAI, Landmark, ONA, Paradise, PUR, Safer, solar, solar power, Uncategorized | Tagged , , , , , , , , | Comments Off on The president, a climate scientist, and a ’90s heartthrob walk onto the White House South Lawn.

For the first time, bees have been added to the U.S. endangered species list.

According to a paper released Tuesday by James Hansen, formerly of NASA and now at Columbia University*, the landmark Paris Agreement is solid C-minus work — but when it comes to climate commitments, mediocrity is criminal. Slacker countries making only modest emissions reductions will lock future generations into dangerous levels of climate change.

The average global temperature is already 1 to 1.3 degrees Celsius warmer than preindustrial levels, according to Hansen’s group. That’s on par with the Earth’s climate 115,000 years ago, when the seas were 20 feet higher than they are today.

Unless we phase out fossil fuels entirely in the next few years, Hansen told reporters on Monday, future generations will have to achieve “negative emissions” by actively removing carbon from the atmosphere. Seeing as we don’t even know if that’s possible, that’d be a helluva task for our progeny.

Hansen and his coauthors’ work, which is undergoing peer review, supports a lawsuit brought by 21 young people against the U.S. government. It charges our lawmakers with not protecting the “life, liberty, and property” of future citizens by allowing fossil fuel interests to keep polluting.

But a solution is possible, Hansen explained, if we commit to a fee on carbon pollution and more investment in renewable energy.

*Correction: This story originally referred to Hansen as a former NASA director. He was director of the NASA Goddard Institute for Space Studies.

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For the first time, bees have been added to the U.S. endangered species list.

Posted in alo, Anchor, ATTRA, Citizen, FF, GE, LAI, Landmark, ONA, Paradise, PUR, Safer, solar, solar power, Uncategorized | Tagged , , , , , , , , , | Comments Off on For the first time, bees have been added to the U.S. endangered species list.

Lawmakers finally agreed on Flint aid, 363 days after residents were told to stop drinking their water.

Cannabis, according to a new report from EQ Research, could require as much energy as data centers to grow indoors.

In states where cannabis has been legalized like Washington and Colorado, growing operations may account for as much as 1 percent of total energy sales. And a lot of energy usually means a lot of emissions. A 2012 study found that indoor marijuana-growing operations produce 15 million tons of greenhouse gas emissions per year, equivalent to 3 million cars.

The high energy use comes mostly from lighting, ventilation, and dehumidifying, as GreenTech Media reports. But unlike other energy hogs (like data centers), it’s difficult for growers to take part in state and utility-run energy efficiency programs. That’s because the cannabis industry is illegal, federally.

According to the report, it will take electric utilities, regulatory commissions, state and local governments, and cannabis growers and business associations working together to create completely new incentives, programs, and financing tools for energy-efficient growing systems.

In the meantime, what’s the concerned marijuana user to do? Well, you can try to buy pot that’s grown outdoors — or, if that’s not an option, install some LEDs and grow your own. Just be sure to brush up on your local laws first.

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Lawmakers finally agreed on Flint aid, 363 days after residents were told to stop drinking their water.

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