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The World’s Greenhouse Gas Emissions in One Graphic

The World’s Greenhouse Gas Emissions in One Graphic

Carbon emissions are often considered in the future tense: the G7 aims to reduce future emissions and countries attending the Paris climate summit in December will pledge to make future carbon cuts. Amid all the future talk, the World Resources Institute has released new information about the present – an infographic and huge database of the world … Read More

Hawaii, Vermont Set Ambitious Examples for Renewables

Hawaii, Vermont Set Ambitious Examples for Renewables

June marked two huge milestones in renewable energy in the U.S., with Hawaii and Vermont passing laws setting the nation’s most ambitious renewable energy goals. Electricity generation is the nation’s largest emitter of climate-changing greenhouse gases, leading many states to set goals for how much of their power should come from low-carbon … Read More

Scorched Earth Is Big Climate Concern in Alaska Wildfires

Scorched Earth Is Big Climate Concern in Alaska Wildfires

Alaska and its neighbor to the east, Canada, have kicked off wildfire season in a major way. Blazes have raged across the northern stretches of North America, sending smoke streaming down into the Lower 48 and leaving the landscape charred. The multitudes of fires is a glimpse of things to come as the climate warms, but blackened trees are only … Read More

Study: Water Use Skyrockets as Fracking Expands

Study: Water Use Skyrockets as Fracking Expands

Oil and natural gas fracking, on average, uses more than 28 times the water it did 15 years ago, gulping up to 9.6 million gallons of water per well and putting farming and drinking sources at risk in arid states, especially during drought … Read More

The U.S., Brazil and China All Set Major Climate Goals

The U.S., Brazil and China All Set Major Climate Goals

The world got a major dose of climate clarity on Tuesday. The U.S., Brazil and China — three of the world’s top greenhouse gas emitters — all released major commitments to reduce or at least slow their greenhouse gas emissions, protect forest and ramp up their use of renewable energy. The flurry of activity comes with five months to go until major… Read More

Supreme Court Blocks EPA Rule on Mercury Emissions

Supreme Court Blocks EPA Rule on Mercury Emissions

The Supreme Court ruled Monday that the U.S. Environmental Protection Agency overstepped its authority with a 2012 regulation limiting mercury emissions and other pollutants from coal-fired power plants because it refused to consider the costs involved in complying with the mandate. In a 5-4 opinion, the court said that the EPA must consider the … Read More

Rapidly Acidifying Arctic Ocean Threatens Species

Rapidly Acidifying Arctic Ocean Threatens Species

Parts of the Arctic Ocean within the next 10 years could reach levels of ocean acidification that would threaten the ability of marine animals to form shells, new research suggests. Die-offs in such creatures could have ramifications up the food chain in areas that include some of the most productive fisheries in the world and provide a preview… Read More

Three Ways The World’s Power Mix Is About To Change

Three Ways The World’s Power Mix Is About To Change

Big changes are afoot for the energy sector in the next 25 years. Coal and gas are headed out and solar and wind are rushing to take their place on a multi-trillion dollar investment bonanza, according to a new report from Bloomberg New Energy Finance that scopes out the power generating landscape through 2040. The main reason for the big … Read More

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More Lake-Effect Snow As the U.S. and globe have warmed, lake-effect snowfall amounts have been on the rise.

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