Energy Saving

Energy Efficiency
Study: Carbon-Neutral Pavements Are Possible by 2050, but Rapid Policy and Industry Action Are Needed
Almost 2.8 million lane-miles, or about 4.6 million lane-kilometers, of the United States are paved.Roads and streets form the backbone of our built environment
Energy Efficiency
DEFRA Announces £168M Green Farming Technology Grant Programme
Farmers in England encouraged to apply for Defra grants for new technologies and greener equipment that can boost food production, enhance animal welfare, and c
Energy Efficiency
Harnessing Plant Molecules to Harvest Solar Energy
Our current solar panels aren't very efficient; they are only able to convert up to about 20% of the sun's energy into electricity. As a result, to gene
Solar
This ‘Harry Potter’ Light Sensor Achieves Magically High Efficiency of 200%
Details of the photodiode used in the experimental setting. Credit: TU/e, Bart van OverbeekeUsing green light and a double-layered cell, Ph.D. researcher Riccar
Energy Efficiency
Physicists Solve Durability Issue in Next-Generation Solar Cells
Physicists in the U.S. jumped a major hurdle standing in the way of the commercialization of solar cells created with halide perovskites as a lower-cost, higher
Energy Efficiency
Add-on Device Makes Home Furnaces Cleaner, Safer and Longer-Lasting
Natural gas furnaces not only heat your home, they also produce a lot of pollution.Even modern high-efficiency condensing furnaces produce significant amounts o
Energy Efficiency
Government Hands Out £12.4M to Green Manufacturing Projects
A project to harness heat pumps to cut energy use from cheesemaking was among the funding winners | Credit: iStockEfforts to cut energy use from cheesemaking, r
Energy Efficiency
By Growing Uniform Lithium Crystals, Engineers Progress Toward Fast-Charging Lithium-Metal Batteries
In a new Nature Energy study, engineers report progress toward lithium-metal batteries that charge quickly—as fast as an hour. This fast charging is thanks to
Energy Efficiency
Tidal Stream Power Can Significantly Enhance Energy Security
Adopting tidal power alongside other forms of renewable energy can significantly enhance energy security and go some way to enabling communities to fulfill thei
Hydrogen
New Injector Makes Gas Injection System for Internal Combustion Engines More Efficient
Zero-emission hydrogen engines, like all internal combustion engines, require a mixture formation system, i.e. a system for metering the fuel, in this case hydr
Energy Efficiency
New Superalloy Could Cut Carbon Emissions From Power Plants
As the world looks for ways to cut greenhouse gas emissions, researchers from Sandia National Laboratories have shown that a new 3D-printed superalloy could hel
Energy Storage
New Sodium, Aluminum Battery Aims to Integrate Renewables for Grid Resiliency
A new battery design could help ease integration of renewable energy into the nation's electrical grid at lower cost, using Earth-abundant metals, according to
Energy Efficiency
Vine-Inspired Robot Can Turn Toward a Heat Source
A group of robot engineers at the University of California Santa Barbara has designed and built a robot that mimics the way roots and vines move toward moisture
Energy Efficiency
Data-Driven Heating Can Reduce Energy Consumption in Buildings
Data-driven heating reduces energy consumption in buildings. As prices shoot through the roof, business property managers are having to get smarter at controlli
Solar
Researchers Develop Highly Stable Formamidinium-cesium Perovskite Solar Cells
A new pathway to creating durable, efficient perovskite photovoltaics at industrial scale has been demonstrated through the first effective use of lead acetate

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Most views from Energy Saving

Morocco to Secure 60% of Water Needs From Desalination, Minister Says

Energy Saving

Study: Carbon-Neutral Pavements Are Possible by 2050, but Rapid Policy and Industry Action Are Needed

DEFRA Announces £168M Green Farming Technology Grant Programme

Harnessing Plant Molecules to Harvest Solar Energy

This ‘Harry Potter’ Light Sensor Achieves Magically High Efficiency of 200%

Physicists Solve Durability Issue in Next-Generation Solar Cells

Add-on Device Makes Home Furnaces Cleaner, Safer and Longer-Lasting

Government Hands Out £12.4M to Green Manufacturing Projects

By Growing Uniform Lithium Crystals, Engineers Progress Toward Fast-Charging Lithium-Metal Batteries

Tidal Stream Power Can Significantly Enhance Energy Security

New Injector Makes Gas Injection System for Internal Combustion Engines More Efficient

New Superalloy Could Cut Carbon Emissions From Power Plants

New Sodium, Aluminum Battery Aims to Integrate Renewables for Grid Resiliency

Vine-Inspired Robot Can Turn Toward a Heat Source

Data-Driven Heating Can Reduce Energy Consumption in Buildings

Researchers Develop Highly Stable Formamidinium-cesium Perovskite Solar Cells

Morocco to Secure 60% of Water Needs From Desalination, Minister Says

Floating Solar Panels in Federally Controlled Reservoirs Could Power Approximately 100 Million Homes a Year

Nuclear Energy Research Drives Innovation in Gen-IV Reactor Safety and Efficiency

US DOE Awards $12.1 Million for Local Energy Efficiency Projects

USDA Awards REAP Grants to Bioenergy, Biogas Projects

New Initiatives Target Energy Efficiency Growth in Saudi Arabia