Geothermal energy rare renewable energy

Share47 Shares 1K There are many sources of energy that are renewable and considered to be environmentally friendly and harness natural processes.

Geothermal energy rare renewable energy

SHARE Five years ago, Japan introduced a feed-in tariff system in a bid to promote the introduction of renewable energy on a large scale following the collapse of public trust in nuclear power due to the Tohoku earthquake and tsunami on March 11,and subsequent triple meltdowns at the Fukushima No.

Under the scheme, utilities were obliged to purchase solar, wind, mini-hydro, geothermal and biomass-generated electricity at a fixed rate for a fixed number of years. Feed-in tariffs have been used in other countries, especially in Europe, to kick-start renewable energy investment by major utilities and start-up firms, and to spur technological innovation, thus leading to lower costs for consumers.

Today, however, more and more people in government and industry are embracing the renewable energy revolution. Trade shows in Japan draw thousands of people nationwide, from hundreds of firms, both small and large, and are often supported by both METI and the major utilities.

There remains a high level of hope for the future — albeit tempered by better-understood technological, financial and political challenges — as Japanese entrepreneurs and corporate leaders check out the latest advances in solar panel technology, wind turbines, biomass generation, battery storage technology and smart grids.

A glance at the statistics shows overall growth in renewable energy since the feed-in tariffs were introduced. That growth has been slower than advocates originally hoped, but there was a sign last year of what may lie ahead. KYODO Japanese newspaper headlines on May 4,either touched on long-standing political issues such as constitutional revision and the Upper House election that was due to take place that summer or on economic and financial issues such as the high value of the yen and a fall in Asian stocks.

For the entire day, renewables, including large-scale hydro, provided The May 4 level was unprecedented, but exceptional. Natural gas was the main electricity source 41 percent of the totalfollowed by coal 30 percent. Petroleum accounted for about 11 percent of the total, while nuclear power, which the government continues to promote, accounted for only about 2 percent.

Japan introduced the feed-in tariff system in in the face of strong opposition by the utilities, which had their nuclear power plants shut down after March 11, Prices were set high to encourage investors but the feed-in tariff periods for each energy source were long.

As all of these rates were set sometimes well above the cost to generate renewable-produced electricity, there was an initial rush of new firms, especially in solar, resulting in a lot more renewable electricity.

The percentage of renewable energy, including hydro-generated electricity, jumped from about 9 percent nationwide in fiscal to 15 percent in fiscal under the feed-in tariffs. However, certain parts of Japan did even better. On May 4,it made up Inthe government, worried about relying too much on one form of energy and anxious to restart the aging nuclear power plants, drew up a long-term energy policy.

It set a goal for renewable energy sources to account for between 22 and 24 percent of the total energy mix bywhile nuclear power was to account for 20 to 22 percent, with liquid natural gas 27 percent and coal 26 percent as the other major sources.

Sincehowever, discussions have been taking place on revising those figures to rely less on nuclear power and more on renewables.Geothermal Energy: Rare Renewable Energy Geothermal energy is taking a grand position in transcending the ecosphere towards an uncontaminated, more sustainable energy configuration.

It is one of the rare renewable energy technologies that can provide new level unlimited possibilities for the future of the use and constant load on a power . A non-renewable resource (also called a finite resource) is a resource that does not renew itself at a sufficient rate for sustainable economic extraction in meaningful human example is carbon-based, organically-derived fuel.

The original organic material, with the aid of heat and pressure, becomes a fuel such as oil or gas. Geothermal Energy. The Earth as an Energy Source.

Geothermal energy rare renewable energy

The geothermal energy available from the Earth is potentially enormous. A United States Government energy agency estimates that the total energy available from global geothermal resources is approximately 15, times the energy contained in all the known oil and gas reserves in the world.

Energy Information Administration - EIA - Official Energy Statistics from the U.S. Government. China is the world's leading country in electricity production from renewable energy sources, with over double the generation of the second-ranking country, the United the country had a total capacity of GW of renewable power, mainly from hydroelectric and wind's renewable energy sector is growing faster than its fossil fuels and nuclear power capacity.

Geothermal Energy.

The Energy Sector Directions Paper sets a principles-based course for the Bank Group’s work in the energy sector with a focus on expanding energy access and sustainable energy. The plan is anchored in the World Bank Group’s overarching goals of ending extreme poverty and building shared. The purpose of this Request for Information (RFI) is to solicit feedback from utilities (investor-owned, municipal, and electric cooperative), the solar industry, academia, research laboratories, government agencies, and other stakeholders on issues related to the net valuation of solar photovoltaics (PV) and innovative cost-effective distributed solar PV deployment models. List of firms that have invested in energy companies or are taking time to investigate the space. Information and ideas about sustainable energy, a resource for businesses who want to be more informed energy users.

Replenished by heat sources deep in the Earth, geothermal energy is a renewable resource that generates electricity with minimal carbon emissions.

Why is geothermal energy a renewable resource? Can it be depleted? | American Geosciences Institute