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Posts from the ‘climate’ Category

How electric cars can help save the grid

The Conversation, 22 March 2017
A key question amid the consternation over the current state of Australia’s east coast energy market has been how much renewable energy capacity to build, and how fast. But help could be at hand from a surprising source: electric vehicles. By electrifying our motoring, we would boost demand for renewable energy from the grid, while smoothing out some of the destabilising effects that the recent boom in household solar has had on our energy networks.
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How a 94-Year-Old Genius May Save the Planet

Alternet, 11 March 2017
A man old enough to be Mark Zuckerberg’s great-grandfather just unveiled energy storage technology that might save the planet. John Goodenough is 94, and his current work could be the key to Tesla’s future—much as, decades ago, his efforts were an important part of Sony’s era of dominance in portable gadgets. Over the years, Goodenough has scuffled with Warren Buffett, wound up screwed by global patent wars, never got rich off a headline-grabbing initial public offering and defied the American tech industry’s prejudice that says old people can’t innovate.
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Emissions standards on cars will save Australians billions of dollars, and help meet our climate targets

The Conversation, 16 March 2017
The cheapest way for Australia to cut greenhouse gas emissions is to put a cap on car emissions. It would be so cheap, in fact, that it will save drivers money. According to analysis from ClimateWorks, the toughest proposed standard would help Australia achieve about 6% of its 2030 emission reduction target, and save drivers up to A$500 each year on fuel.
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How one Indian city is taking on air pollutionHow one Indian city is taking on air pollution

Green Biz, 8 March 2017
Cities are the incubators of change. I had the opportunity to see city leadership in action during my recent visit to Ahmedabad, a rapidly urbanizing city in western India grappling with rising air pollution levels. In an innovative step, the city, along with NRDC and other partners, unveiled the draft Ahmedabad Air Information and Response (AIR) Plan. The first of its kind, the AIR Plan is a decisive step by Ahmedabad to protect local residents from the debilitating effects of bad air.
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India’s Air Pollution Rivals China’s as World’s Deadliest

New York Times, 14 February 2017
India’s rapidly worsening air pollution is causing about 1.1 million people to die prematurely each year and is now surpassing China’s as the deadliest in the world, a new study of global air pollution shows.
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China Will Replace All 67,000 Fossil-Fueled Taxis In Beijing With Electric Cars

Clean Technica, 1 March 2017
Taxis are the bane of all urban areas. Typically, they are poorly made, poorly maintained, and spew tons of carbon dioxide into the air every day as they shuttle people from place to place. Beijing has nearly 70,000 taxis. It also has an intractable problem with smog. While it has embarked on an aggressive program to encourage private citizens to buy what it calls “new energy vehicles” — hybrids, plug-in hybrids, and battery operated cars — that push has not made much of an impact on the taxi fleet in China’s capitol. Now it has announced a plan to replace all 67,000 fossil fueled taxis in the city with electric cars.
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CSIRO says Australia can get to 100 per cent renewable energy

REnew Economy, 22 February 2017
The Australian government’s chief scientific body says there is no apparent technical impediment to reaching 100% renewables for the national electricity grid, and levels of up to 30% renewable energy should be considered as just “trivial” in current energy systems.
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A New Spot Record for Wind Generation: 52.1% Grid Penetration Across Central U.S.

IEFFA, 16 February 2017
Wind briefly powered more than 50% of electric demand on Sunday [12 February], the 14-state Southwest Power Pool (SPP) said, for the first time on any North American power grid. SPP coordinates the flow of electricity on the high voltage power lines from Montana and North Dakota to New Mexico, Texas and Louisiana.

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Record low bids for solar in India underscore its vast commercial viability

REnew Economy, 10 February 2017
This week as India was crossing the 50-gigawatt threshold for cumulative installed renewable energy capacity (excluding large hydro), the initial bids for its first major solar auction of 2017 were announced—and came in at a record low Rs3.59-3.64/kWh. That’s down 16% year on year against the previous record low bid.
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Greens roll out first electric bus made at Avalon, push for more

Daily Telegraph, 8 February 2017
THE first of several Avalon-made electric buses have hit the Princes Fwy, with the Victorian Greens pushing for State Government investment in the environmentally friendly people-movers. Melbourne MP Ellen Sandell and her Greens colleagues parked the hi-tech bus outside State Parliament before heading inside to call for an inquiry into the benefits of electric vehicles.
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