Founded in 1981 Isofoton was a Spanish leading manufacturer of photovoltaic cells and modules that had its HQ in Málaga and a distribution network present in over 60 countries. It started as a spin-off of the pioneering research programme of the Institute of Solar Energy of the Technical University of Madrid (IES-UPM)…

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MONY Group plc, trading as MoneySuperMarket, is a British company which specialises in technology-led money-saving platforms including several price comparison websites. The company enables consumers to compare prices on a range of products, including energy, car insurance, home insurance, travel insurance, mortgages,…

Renewable energy (also called green energy) is energy made from renewable natural resources that are replenished on a human timescale. The most widely used renewable energy types are solar energy, wind power, bioenergy/biomass, and hydropower.

The developing nations of Africa are popular locations for the application of renewable energy technology. Currently, many nations already have small-scale solar, wind, and geothermal devices in operation providing energy to urban and rural populations.

Lodestone Energy Limited is a New Zealand electricity generation and retail company that specialises in the construction and operation of photovoltaic power stations. As of August 2026, it operates five solar farms, with one more under construction.

From the mid-1980s to September 2003, the inflation-adjusted price of a barrel of crude oil on NYMEX was generally under US$25/barrel in 2008 dollars. During 2003, the price rose above $30, reached $60 by 11 August 2005, and peaked at $147.30 in July 2008.

Vietnam utilizes four main sources of renewable energy: hydroelectricity, wind power, solar power and biomass. At the end of 2018, hydropower was the largest source of renewable energy, contributing about 40% to the total national electricity capacity.

Renewable energy in Germany comes mainly from wind power, solar power and biomass and is a central component of the country's Energiewende. In 2025, renewable sources accounted for 23.8% of Germany's gross final energy consumption.