Petaluma, California, has voted to outlaw new gas stations, the first of what climate activists hope will be numerous cities and counties to do so. From a report: The movement aims to accelerate the shift to electric vehicles. “This is not a ban on the existing gas stations, which are providing all the gas currently needed,” Matt Krogh, U.S. oil and…
Tag: fossil fuels
Vast Energy Use of Bitcoin Criticized
The University of Cambridge Centre for Alternative Finance has calculated that Bitcoin’s total energy consumption is somewhere between 40 and 445 terawatt hours (TWh) a year, with a central estimate of about 130 terawatt hours, reports the BBC: The UK’s electricity consumption is a little over 300 TWh a year, while Argentina uses around the same amount of power as the…
Can air pollution help us find alien life?
To find alien life in our universe, scientists have considered searches for optical lasers or even giant energy-harvesting structures known as Dyson spheres. Now they’re suggesting a more mundane sort of search, a hunt for air pollution in exoplanet atmospheres. Source: https://earthsky.org/space/can-pollution-help-us-find-alien-life…
To find an extraterrestrial civilization, pollution could be the solution, NASA study suggests
If there’s an advanced extraterrestrial civilization inhabiting a nearby star system, we might be able to detect it using its own atmospheric pollution, according to new NASA research. The study looked at the presence of nitrogen dioxide gas (NO2), which on Earth is produced by burning fossil fuels but can also come from non-industrial sources such as biology, lightning, and volcanoes….
Fossil Fuels Caused 8.7 Million Deaths Globally in 2018, Research Finds
Air pollution caused by the burning of fossil fuels such as coal and oil was responsible for 8.7 million deaths globally in 2018, a staggering one in five of all people who died that year, new research has found. From a report: Countries with the most prodigious consumption of fossil fuels to power factories, homes and vehicles are suffering the highest…
Electric Cars Would Save America Huge Amounts of Energy
An anonymous reader shares an opinion piece from Bloomberg, written by Liam Denning and Elaine He: Electrifying U.S. vehicles wipes out the equivalent of our entire current power demand. The U.S. consumes a lot of energy; last year, about 100 quadrillion BTUs (equivalent to 17 billion barrels of oil; which, we’ll admit, is only marginally less abstract). But only about a…
Vancouver Seaplane Company To Resume Test Flights With Electric Plane
A Vancouver seaplane company says its retro-fitted all electric airplane is set to take to the skies for more test flights this year, as it pushes forward with its plans to make commercial air travel cheaper and greener. CBC.ca reports: “There’s no wavering in our confidence and determination and interest in getting this done,” said Harbour Air CEO Greg McDougall. Founded…
Trump Auctions Arctic Refuge To Oil Drillers In Last Strike Against US Wilderness
An anonymous reader quotes a report from The Guardian: In one of its last strikes against the American wilderness, Donald Trump’s administration will on Wednesday auction off portions of the Arctic national wildlife refuge to oil drillers. The lease sales are the climax to one of the nation’s highest-profile environmental battles. The lands on the northern coastal plain of Alaska are…
What is renewable energy?
Sustainable sources of energy are renewable and are generally less harmful to the environment than fossil fuels. Source: https://www.livescience.com/renewable-energy.html
Japan To Phase Out Gasoline-Powered Cars, Bucking Toyota Chief
Japan said it planned to stop the sale of new gasoline-powered cars by the mid-2030s, bucking criticism by Toyota’s chief that a hasty shift to electric vehicles could cripple the car industry. From a report: The plan released Friday followed similar moves by the state of California and major European nations, but it has faced resistance from car executives in a…