The electric car, technological disruption, and climate change
The key ingredients for decarbonization of the American economy are renewable energy and the electric car. Most of America's use of fossil fuels is in transportation.
The key ingredients for decarbonization of the American economy are renewable energy and the electric car. Most of America's use of fossil fuels is in transportation.
Environment
Mar 19, 2019
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11
As the mix of energy sources feeding power-hungry homes, businesses and industry comes to incorporate more renewables like wind and solar, society faces a reckoning with where to turn when wind and sunshine die down. What ...
Energy & Green Tech
Mar 13, 2019
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13
Instead of a wall, build a first-of-its-kind energy park that spans the 1,954 miles of the border between the United States and Mexico to bring energy, water, jobs and border security to the region.
Energy & Green Tech
Mar 6, 2019
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1026
The Green New Deal, a proposal taken up by scores of members of Congress this month, aims to use "clean, renewable, and zero-emission energy sources" to provide 100 percent of the power used in the U.S.
Energy & Green Tech
Feb 22, 2019
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73
Airborne Wind Energy Systems (AWES) are a new kind of technology to harvest wind energy. The expensive and heavy tower and rotor of a conventional wind turbine are replaced by a light tether and an aircraft (flexible giant ...
Engineering
Feb 20, 2019
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30
Quantum physics sets the laws that dominate the universe at a small scale. The ability to harness quantum phenomena could lead to machines like quantum computers, which are predicted to perform certain calculations much faster ...
Superconductivity
Feb 8, 2019
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828
A new type of electric vehicle power using "refillable" technology has taken another giant leap in advancing alternative energy with testing that shows it could provide enough energy to run a car for about 3,000 miles.
Energy & Green Tech
Feb 7, 2019
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315
Collaboration between material scientists, biologists and chemists could advance the development of self-assembling nanomaterials, called nanoarchitectonics, argues a review in the journal Science and Technology of Advanced ...
Nanomaterials
Feb 7, 2019
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42
Computer systems produce a lot of heat. Data centers are full of buzzing cooling fans, and even smartphones can heat up with high use. Reducing energy consumption is one of the main challenges in information technology. But ...
General Physics
Jan 29, 2019
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469
Urban planners must take a myriad of different objectives into account when designing development programs. These can include optimizing a neighborhood's built density, preserving old monuments and buildings, using renewable ...
Environment
Jan 24, 2019
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6