Environment
How many wind turbines are needed to meet the electricity demand of the world?
Based on basic mathematical calculations, we can roughly estimate the number of wind turbines to be installed to power the entire planet.
Energy
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Articles about Energy
2,772 published items.
Environment
There is going to be unlimited clean energy thanks to nuclear reactions
The MIT team recorded a new record of fusion reaction pressure with the Alcator C-Mod reactor under Alcator program.
Environment
Volcanoes that stop massive earthquakes occur in Japan
The interaction between the two geological phenomena caused the magnitude 7.1 earthquake to occur in Kumamoto city, Japan stopped.
Environment
How did China 'rescue' people from air pollution?
In 2015, not less than twice the capital of Beijing, China was placed in red air pollution. So how did the Chinese deal with this situation?
Environment
Natural phenomena have the most destructive power
Storms, earthquakes, volcanic eruptions are natural phenomena that contain huge amounts of energy, which can cause catastrophic disasters for humans.
Environment
The US Navy uses beef fat as fuel for warships
The US Navy is increasing its use of biofuels, including beef fat, for its ships due to concerns about climate change and instability in oil prices.
Environment
Wind power is now cheaper than nuclear power
The application and development potential of this type of energy production is still very much
Environment
Solar Impulse 2 completes the flight around the world
According to a reporter in Geneva, the Solar Impulse 2 (SI2) plane landed safely at Al-Batten Airport, near the United Arab Emirates (Abu Dhabi), at 00:00 5 minutes (now…
Environment
The uranium extract in seawater has progressed
The oceans on earth contain 4 billion tons of uranium, enough to run nuclear power plants and produce electricity for all the major cities in the world for thousands of…
Environment
Renewable energy is enough to provide 1/4 of the world's electricity demand
According to the energy policy network REN21, a record investment in clean energy in 2015 has made the largest annual increase in the ability to generate renewable energ…
Environment
The price of solar electricity in Dubai is about one third the price of electricity in Vietnam
A record low electricity price has just been set, it shows an important step forward for solar power as the world is facing the pressure of rapidly reducing CO2 emission…
Environment
More than 80% of urban residents are breathing polluted air
On May 12, the World Health Organization (WHO) released a new report, warning that more than 80% of the urban population across the globe is breathing in poor fresh air…
Environment
Exploiting the Earth's geothermal energy
Geothermal sources provide stable energy and are less harmful to the environment than fossil or nuclear fuels.
Environment
Most of the world's solar cells are installed in the wrong direction
Solar energy is considered the cleanest, endless and safest energy source today, favored and used by many families. But how to install and use this energy source to be t…