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FIRST CROATIAN HYDROGEN FUEL CELL POWERED BICYCLE

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FIRST CROATIAN HYDROGEN FUEL CELL POWERED BICYCLE

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Hydropower became an electricity source in the late 19th century, a few decades after British-American engineer James Francis developed the first water turbine.First Hydroelectric power scheme was developed in 1878 at Cragside,England by William Armstrong

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The flow of water spins the turbine which generates electricity with magnets trough electromagnetism.

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Benefits: it s a clean fueal sorce , wind energy dosen t polute air like power plants, also wind turbines dont produce atmospheric emissions that couse acid rain ,greenhouse gases or smog.

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Benefits: it s a clean fueal sorce , wind energy dosen t polute air like power plants, also wind turbines dont produce atmospheric emissions that couse acid rain ,greenhouse gases or smog.

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- it creates jobs , in US wind sectore employs more then 100,000 workers, and wind turbine tehicians is one of the fastest growing American job.
-  wind power is cost efective its one od the lowest priced energy sorce availible
wind is a domestic sorec of energy the wind sulpy is inexistible and its sustainable.

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Biomass is plant or animal material used as fuel to produce electricity or heat. Examples are wood, energy crops and waste from forests, yards, or farms.

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Wind powerplant Danilo, Šibenik

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Wind power or wind energy is the use of wind to provide mechanical power through wind turbines to turn electric generators for electrical power

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It is a type of energy that is harnessed from moving bodies of water (rivers, sea tides et cetera.)

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Solar energy, radiation from the Sun capable of producing heat, causing chemical reactions, or generating electricity.

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Charles Fritts installed the first solar panels on New York City rooftop in 1884. (Courtesy of John Perlin).
Long before the first Earth Day was celebrated on April 22, 1970, generating awareness about the environment and support for environmental protection, scientists were making the first discoveries in solar energy. It all began with Edmond Becquerel, a young physicist working in France, who in 1839 observed and discovered the photovoltaic effect.

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Photovoltaic effect-a process that produces a voltage or electric current when exposed to light or radiant energy.

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From 1974 through the mid-1980s the United States government worked with industry to advance the technology and enable large commercial wind turbines. The NASA wind turbines were developed under a program to create a utility-scale wind turbine industry in the U.S. With funding from the National Science Foundation and later the United States Department of Energy (DOE), a total of 13 experimental wind turbines were put into operation, in four major wind turbine designs.

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impact on the Environment, Reducing energy bills, solar energy is applicable everywhere, less electricity loss , improves grid security

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Every living animal and plant matter has some form of energy stored in it. The energy stored in these animals and plants come in the form of carbohydrates including starches, sugars, and cellulose. The carbohydrates are produced as a consequence of the photosynthesis process. Collectively, the remains of these plants and animals and the waste products organism leave in the environment is referred to as organic matter. It’s quite possible to generate energy from organic matter. One technique of harnessing energy from organic matter is by producing biomass energy.

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Altering the flow of rivers
Destroying habitats

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Green
Renewable and sustainable
Reliable
Next to no polution

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Lochgoin from the air (geograph 6051696).jpg

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From Wikipedia, the free encyclopedia Click on a date/time to view the file as it appeared at that time.

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Group of wind turbines in the same location used to produce electricity. Wind farms vary in size from a small number of turbines to several hundred wind turbines covering an extensive area. Wind farms can be either onshore or offshore.
Individual wind turbine designs continue to increase in power, resulting in fewer turbines being needed for the same total output.
Because they require no fuel, wind farms have less impact on the environment than many other forms of power generation. Wind farms have, however, been criticised for their visual impact and impact on the landscape.

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1.Biomass is always and widely available as a renewable source of energy 2. It reduces the overreliance of fossil fuels 3.  Is less expensive than fossil fuels 4. Biomass production adds a revenue source for manufacturers 5.  Less garbage in landfills

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drawbacks: 1. Biomass energy is not as efficient as fossil fuels 2. Can lead to deforestation 3. Biomass plants require a lot of space

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drawbacks: 1. Biomass energy is not as efficient as fossil fuels 2. Can lead to deforestation 3. Biomass plants require a lot of space

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Vjetroelektrana Vrataruša kod Senja

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wind plants can impact local wildlife , birds an bats are daying by flaying into the turbines
turbines produce noise with his blades rotating
the problem is that the cities are usualy nor so close to the wind plants

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is the energy of the future. It's nothing more than the molecule of the element with the simplest structure in PTE. Actually, clean fuel that, when consumed in a fuel cell, produces only water.

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is the energy of the future. It's nothing more than the molecule of the element with the simplest structure in PTE. Actually, clean fuel that, when consumed in a fuel cell, produces only water.

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2H ₂ + O ₂ › 2H ₂ O + energy

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Biomass has been used as a source of heat energy since man first discovered fire. A biomass system created by Danish inventor Jens Dall Bentzen greatly increases the types of biomass fuels that can be used, while further reducing associated emissions and increasing overall energy efficiency.

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Geothermal energy is heat derived within the sub-surface of the earth. Water and/or steam carry the geothermal energy to the Earth’s surface. It is contained in the rocks and fluids beneath the earth’s crust and can be found as far down to the earth’s hot molten rock, magma.

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To produce power from geothermal energy, wells are dug a mile deep into underground reservoirs to access the steam and hot water there, which can then be used to drive turbines connected to electricity generators. There are three types of geothermal power plants; dry steam, flash and binary. Dry steam is the oldest form of geothermal technology and takes steam out of the ground and uses it to directly drive a turbine. Flash plants use high-pressure hot water into cool, low-pressure water whilst binary plants pass hot water through a secondary liquid with a lower boiling point, which turns to vapour to drive the turbine.

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1904: The first geothermal power plant was invented by Prince Piero Ginori Conti at the Larderello dry steam field in Tuscany Italy. 11.

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It's a Renewable Energy Source and Bountiful in Supply

Numerous Sources to Produce Hydrogen Locally

It is Practically a Clean Energy Source

Hydrogen Energy is Non-toxic

The Use of Hydrogen Greatly Reduces Pollution

It's Far More Efficient Than Other Sources of energy

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How it works?

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"Nel Blu Dipinto Di Blu" (Volare) 1958 - Domenico Modugno originale con Testi Lyrics - Cantare