Business
The National Renewable Energy Laboratory (NREL) has released its annual cost breakdown of installed solar photovoltaic (PV) and battery storage systems. The report, "U.S. Solar Photovoltaic System and Energy Storage Cost ...
Oct 25, 2023
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Engineering
It already works: there are several approaches to using solar energy to split water and produce hydrogen. Unfortunately, this "green" hydrogen has so far been more expensive than "gray" hydrogen from natural gas.
Oct 5, 2023
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Energy & Green Tech
The U.K. government must kick-start the construction of large-scale hydrogen storage facilities if it is to meet its pledge that all electricity will come from low carbon sources by 2035 and reach legally binding net zero ...
Sep 20, 2023
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Energy & Green Tech
Hotter summers, drier forests, rising waters: climate change is not just a threat to our future, it's hurting our world right now.
Sep 13, 2023
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Energy & Green Tech
Engineers in Melbourne are vying for pole position in the global race to make a cheap rechargeable battery for storing solar energy that does not rely on scarce natural resources.
Jul 27, 2023
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Energy & Green Tech
Picture this: two farms—one growing tomatoes and the other producing dairy—decide to install solar panels on their properties and share electricity with each other.
Jul 27, 2023
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Energy & Green Tech
Financing for clean energy in developing and emerging economies excluding China must increase seven-fold within a decade if global warming is to be capped at tolerable levels, the International Energy Agency said Wednesday.
Jun 21, 2023
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Energy & Green Tech
The next generation of sustainable energy technology might be built from some low-tech materials: rocks and the sun. Using a new approach known as concentrated solar power, heat from the sun is stored then used to dry foods ...
May 30, 2023
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Energy & Green Tech
Electric vehicle advocates say the cars ultimately have a smaller carbon footprint than their fossil-fueled counterparts and could resolve our energy concerns for good. Well, fair enough, but questions arise when we dig into ...
May 25, 2023
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Energy & Green Tech
Global experts on solar power strongly urge a commitment to the continued growth of photovoltaic (PV) manufacturing and deployment to power the planet, arguing that lowballing projections for PV growth while waiting for a ...
Apr 11, 2023
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