Environmental impact of the energy industry
The environmental impact of the energy industry is diverse. Energy has been harnessed by human beings for millennia. Initially it was with the use of fire for light, heat, cooking and for safety, and ...
Environmental impact of the energy industry - Wikipedia
An Hour Every Day Workout Can Power Your Home For Twenty-Four Hours
What if you could power your house for an entire day just by exercising for an hour, would that motivate you to do it? I just love this idea, it could even become something that can be done as a famil...
Risky Fusion Power Study Pays Off By Bringing Plasma Close To Reactor Walls
The first major fusion collaboration between Chinese and US research teams has released a surprising finding on the future of magnetic confinement fusion: by lowering the distance between the plasma a...
Morocco Poised To Become A Solar Superpower With Launch Of Desert Mega-Project
The Moroccan city of Ouarzazate is used to big productions. On the edge of the Sahara desert and the centre of the north African country’s “Ouallywood” film industry it has played host to big-budget l...
Material Inspired By Nature Could Turn Water Into Fuel
Scientists have theoretically designed a new material that could help supply the world with clean energy by turning water into fuel, using just the power of the sun. Chemists at the University of Read...
Gaming Computers Offer Huge, Untapped Energy Savings Potential
In the first study of its kind, Berkeley Lab researcher Evan Mills co-authored an investigation of the aggregate global energy use of personal computers designed for gaming—including taking direct mea...
Artificial Leaf Harnesses Sunlight For Efficient Fuel Production
"This result was a stretch project milestone for the entire five years of JCAP as a whole, and not only have we achieved this goal, we also achieved it on time and on budget," says Caltech's Nate Lewi...
A Small, Modular, Efficient Fusion Plant To Bring Power Source Closer To Reality
It’s an old joke that many fusion scientists have grown tired of hearing: Practical nuclear fusion power plants are just 30 years away — and always will be. But now, finally, the joke may no longer be...
China Is Building A Massive Solar Plant In The Gobi Desert
This post has been corrected. Plans are underway for China's first large-scale commercial solar plant, designed to eventually supply electricity for approximately one million households in Qinghai pro...
Clean-Energy Debate Pitted Ambition Against Legal Worries
Four weeks before the official rollout, the news for President Obama’s signature regulation on climate change suddenly went from bad to abysmal. Already, the Senate’s top Republican was urging a natio...
Saltwater Lamps For Those in Need
In first world countries, light and electricity may be something taken for granted. When one ambles into a business office, it’s uncommon to marvel at the fluorescents above when they flicker on. All ...
This Giant Wind Wall Sucks Carbon Dioxide Out of the Air
Carbon Engineering has an ambitious plan to take carbon dioxide out of the atmosphere and turn it into fuel. The company is aiming the facility at areas where reforestation isn't an option, such as de...
Novel Battery Uses Light To Produce Power (video)
The researchers developed a battery with a titanium nitride photoanode that is highly stable and thus far safer than conventional options. Under normal indoor lighting, it discharged electric current ...
United Airlines Is Going To Power Its Jets With Animal Poop Now
This summer, a major domestic airline will start powering its jets with alternative fuels for the first time, cutting down carbon pollution in an industry that is one of the fastest growing contributo...
Solar-Powered Plane Soars To New World Records
A solar-powered airplane currently soaring over the Pacific Ocean, from Japan to Hawaii, has set a slew of new world records, logging the farthest and longest flights made so far in a solar-powered ai...
Megacity Metabolism: What Cities Are The Worst Energy Hogs?
New York is an energy hog, London and Paris use relatively less resources and Tokyo conserves water like a pro. These are just a few of the findings from a new study on 'megacity metabolism' -- the wo...
Attribution of recent climate change
Attribution of recent climate change is the effort to scientifically ascertain mechanisms responsible for recent changes observed in the Earth's climate, commonly known as 'global warming'. The effort...
Attribution of recent climate change - Wikipedia
Environmental effects of biodiesel
The environmental impact of biodiesel is diverse.
An often mentioned incentive for using biodiesel is its capacity to lower greenhouse gas emissions compared to those of fossil fuels. If this is t...
Environmental effects of biodiesel - Wikipedia
Indirect land use change impacts of biofuels
The indirect land use change impacts of biofuels, also known as ILUC, relates to the unintended consequence of releasing more carbon emissions due to land-use changes around the world induced by the ...
Indirect land use change impacts of biofuels - Wikipedia
Sustainable biofuel
Biofuels, in the form of liquid fuels derived from plant materials, are entering the market, driven by factors such as oil price spikes and the need for increased energy security. However, many of the...
Sustainable biofuel - Wikipedia
Environmental impact of coal mining and burning
The environmental impact of the coal industry includes issues such as land use, waste management, water and air pollution, caused by the coal mining, processing and the use of its products. In additi...
Environmental impact of coal mining and burning - Wikipedia
Environmental impact of petroleum
The environmental impact of petroleum is often negative because it is toxic to almost all forms of life. The possibility of climate change exists. Petroleum, commonly referred to as oil, is closely li...
Environmental impact of petroleum - Wikipedia
Environmental impact of electricity generation
The environmental impact of electricity generation is significant because modern society uses large amounts of electrical power. This power is normally generated at power plants that convert some othe...
Environmental impact of electricity generation - Wikipedia
Environmental impact of reservoirs
The environmental impact of reservoirs comes under ever increasing scrutiny as the global demand for water and energy increases and the number and size of reservoirs increases.Dams and reservoirs can ...
Environmental impact of reservoirs - Wikipedia
Environmental impact of nuclear power
--The environmental impact of nuclear power results from the nuclear fuel cycle, operation, and the effects of nuclear accidents.The greenhouse gas emissions from nuclear fission power are much smalle...
Environmental impact of nuclear power - Wikipedia
Environmental impact of wind power
The environmental impact of wind power, when compared to the environmental impacts of fossil fuels, is relatively minor. According to the IPCC, in assessments of the life-cycle global warming potentia...
Environmental impact of wind power - Wikipedia
Energy conservation
Energy conservation refers to reducing energy consumption through using less of an energy service. Energy conservation differs from efficient energy use, which refers to using less energy for a consta...
Energy conservation - Wikipedia
Energy policy
Energy policy is the manner in which a given entity (often governmental) has decided to address issues of energy development including energy production, distribution and consumption. The attributes ...
Sustainable energy
Sustainable energy is the form of energy obtained from non-exhaustible resources, such that the provision of this form of energy serves the needs of the present without compromising the ability of fut...
Sustainable energy - Wikipedia
Carbon footprint
The carbon footprint explained in a nutshellA carbon footprint is historically defined as "the total sets of greenhouse gas emissions caused by an organization, event, product or person."The total ...
Carbon footprint - Wikipedia