Forest managers have never seen anything like it. Across California, an astounding 102 million trees have died over the past six years from drought and disease — including 62 million trees in 2016 alone, the US Forest Service estimates. Once-mighty oaks and pines have faded into ghastly hues of brown and gray. The biggest worry is that these dead, dry forests will become...
Learn MorePolitical people in the United States are watching the chaos in Washington in the moment. But some people in the science community are watching the chaos somewhere else — the Arctic. It’s polar night there now — the sun isn’t rising in much of the Arctic. That’s when the Arctic is supposed to get super-cold, when the sea ice that covers the vast Arctic Ocean is supposed...
Learn MoreConstruction of the Dakota Access Pipeline (DAPL) has sparked considerable public controversy, bringing national attention to issues that include tribal sovereignty and risks to drinking water. Less publicized are the project’s financial weaknesses, and the fact that DAPL may represent a substantial overbuilding of the Bakken region’s oil-transport infrastructure. DAPL...
Learn MoreOregon federal judge Ann Aiken has ruled that a climate lawsuit brought against the U.S. government by a group of youths can move forward, a win for the strategy of fighting climate change through the judicial branch. Our Children’s Trust, an Oregon-based non-profit, has filed lawsuits in every state and at the federal level, claiming that the U.S. government’s actions...
Learn MoreThe Southeast is not a region that we tend to associate with wildfires. It’s humid, it’s wet, and twice this year deadly floods ravaged vast areas of two states — Louisiana and North Carolina. Yet here we are, talking about tinderbox conditions propelled by a historic drought and record-breaking heat. With little to no rain in the immediate forecast, fire restrictions...
Learn MoreIf rumors are to be believed, Shell, Total, BP, Eni, Repsol, Saudi Aramco, and Statoil will join forces this week to invest in clean technologies. Sources told Reuters that the fund will focus on developing technologies to lower oil sector emissions, reduce methane leaks and natural gas flaring, increase car engine and fuel efficiency, and improve carbon capture and...
Learn MoreLast month “was the warmest September in 136 years of modern record-keeping,” reports NASA’s Goddard Institute for Space Studies (GISS). This follows a record-setting July and August, which were so hot, they tied each other for the “warmest month ever recorded.” Indeed, it now appears 2016 will crush the previous record for hottest year, set in 2015, which itself crushed...
Learn MoreNearly 200 nations have agreed a legally binding deal to cut back on greenhouse gases used in refrigerators and air conditioners, a major move against climate change that prompted loud cheers when it was announced on October 15, 2016. The deal, which includes the world’s two biggest economies, the United States and China, divides countries into three groups with...
Learn MoreThe Great Barrier Reef of Australia passed away in 2016 after a long illness. It was 25 million years old. For most of its life, the reef was the world’s largest living structure, and the only one visible from space. It was 1,400 miles long, with 2,900 individual reefs and 1,050 islands. In total area, it was larger than the United Kingdom, and it contained more...
Learn MoreThe National Park Service was created to protect and preserve the United States’ natural wonders. But what happens when climate change starts to alter these sites? U.S. Interior Secretary Sally Jewell announced a new report revealing that three-quarters of 276 national parks are experiencing an earlier onset of spring. Half of the parks studied are experiencing “extreme”...
Learn MoreThe aviation industry, long known for eluding emissions standards, will for the first time offset its pollution through carbon credits or funding green projects, the result of a United Nations-sponsored deal approved this week. Delegates at the UN’s International Civil Aviation Organization (ICAO) in Montreal sealed the historic plan that some environmental advocates...
Learn MoreAmerican cities from Boston to Baton Rouge are getting hammered by hurricanes, torrential downpours, and blizzards amped up by climate change. Maybe that’s why Americans are coming around to the idea that the climate is actually changing. But are all the floods, heat waves, and other disasters spurring cities to prepare for our overheated future? Sabrina McCormick, a...
Learn MoreThe White House Arctic Science Ministerial comes at a pivotal time for the region. While glacial ice hits record lows, the Arctic is more exposed than ever to the ravages of climate change. That’s because the receding ice has oil producers pushing harder than ever for permission to drill in the ecologically sensitive area. The Arctic is often seen as ground zero for...
Learn MoreThe planet could pass the critical 1.5°C global temperature threshold in a decade—and is already two-thirds of the way to hit that warming limit, climate scientists warned at a conference this week. Scientists said global greenhouse gas emissions are not likely to slow down quickly enough to avoid passing the 1.5°C target. The goal of limiting global warming to 1.5°C was...
Learn MorePoll after poll finds Hispanics and Latinos are more likely to acknowledge the climate is changing, worry about the threat, and support policy to slow the rise in temperature — even though they are less likely to identify as environmentalists. Why? One possibility is that Latinos tend to lean left and vote Democrat. But even among Democrats, people of color are more...
Learn MoreCanadian Minister of the Environment and Climate Change Catherine McKenna pledged to enact a nationwide carbon price on provinces that don’t do enough to curb greenhouse gas emissions on their own. McKenna said that each province would be allowed to create their own pricing scheme — whether a tax like British Columbia, or a cap-and-trade system like Quebec — and would...
Learn More“The heat made people crazy. They woke from their damp bed sheets and went in search of a glass of water, surprised to find that when their vision cleared, they were holding instead the gun they kept hidden in the bookcase.” This passage, from Summer Island, a romance novel by Kristin Hannah, is how researchers introduce a potentially important new study they...
Learn MorePlanting trees in an effort to slow climate change is a complicated solution to a complicated problem — and experts caution that countries looking to implement robust reforestation programs need to be extremely deliberate in the kind of reforestation and forest management that they choose. “In general, [reforestation] is all good in the sense that trees, as they grow,...
Learn MoreFive years ago, just after archaeologist Marcy Rockman joined the National Park Service’s new climate change response program, the GOP-controlled Congress slashed its budget by 70 percent. Republicans were determined to squash President Barack Obama’s climate agenda, and many federal officials were deeply discouraged. So Park Service Director Jonathan Jarvis convened his...
Learn MoreCalifornia has long prided itself on being a world leader on climate change — and with good reason. Within the United States, California is No. 1 (by far) in solar power and No. 3 in wind power. It boasts the third-lowest carbon dioxide emissions per capita behind New York and Vermont. Since 2000, the state has managed to shrink its overall carbon footprint slightly even...
Learn MoreThe dog days of summer were particularly dogged this year. July clocked in as the hottest month on record, marking the midpoint of what is likely to be the hottest year on record. With sweltering temperatures came a litany of crummy climate news — floods in Louisiana, Zika in Miami, searing heat waves across the Northeast — with dire implications for human health. Last...
Learn MoreAfter a century of shooing away hunters, tending to trails and helping visitors enjoy the wonder of the natural world, the guardians of America’s most treasured places have been handed an almost unimaginable new job – slowing the all-out assault climate change is waging against national parks across the nation. As the National Park Service (NPS) has charted the loss of...
Learn MoreShrouded by smoke from a fire in California’s parched San Bernardino Mountains, schools in the Victor Valley closed their doors earlier this month. The Pilot Fire was contained eventually — shortly before the Blue Cut Fire broke out, billowing soot and ash over the valley afresh, forcing further closures. As the district warned valley residents to “limit time spent...
Learn MoreThe coastal village of Shishmaref, Alaska, voted to relocate due to climate change–induced rising sea levels, according to the city council secretary. The community is home to about 600 people, most of whom are Inupiat Inuit, and welcomed votes from tribal and non-tribal residents alike. This isn’t the first time the village has voted to relocate. In 2002, residents...
Learn MoreYes, it’s hot out there thanks to global warming. NASA reports that last month was the hottest July on record. That follows the hottest June on record, hottest May, April, March, February, and January. It’s almost like there is a pattern…. How hot was it last month? Parts of the Arctic and Antarctic averaged as high as 7.7°C (13.9°F) above average. No wonder we’ve seen...
Learn MoreWhat would happen if the federal government ended its subsidies to companies that drill for oil and gas? The American oil and gas industry has argued that such a move would leave the United States more dependent on foreign energy. Many environmental activists counter that ending subsidies could move the United States toward a future free of fossil fuels — helping it...
Learn More“The rapid adoption of LEDs in lighting marks one of the fastest technology shifts in human history,” Goldman Sachs stated in a new report. The accelerated deployment of light-emitting diode (LED) bulbs is on track to save U.S. consumers and businesses $20 billion a year in electricity costs within a decade, which would lower U.S. CO2 emissions by some 100 million metric...
Learn MoreThis month, the full Democratic Platform Committee approved the strongest statement about the urgent need for climate action ever issued by a major party in this country. The platform makes for the starkest possible contrast with a party that just nominated Donald Trump — a man who has called climate change a hoax invented by and for the Chinese, who has denied basic...
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