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Renewable energy (or green energy) is energy from renewable natural resources that are replenished on a human timescale. The most widely used renewable energy types are solar energy, wind power, and hydropower. Bioenergy and geothermal power are also significant in some countries.
- Journal
Renewable Energy is a monthly peer-reviewed scientific...
- Renewable Resources
Oceans often act as renewable resources. Sawmill near Fügen,...
- Lists of Renewable Energy Topics
Renewable energy is generally defined as energy that comes...
- Energy Security
The impact of the 1973 oil crisis and the emergence of the...
- Energy
Energy (from Ancient Greek ἐνέργεια (enérgeia) 'activity')...
- Journal
Energy (from Ancient Greek ἐνέργεια (enérgeia) 'activity') is the quantitative property that is transferred to a body or to a physical system, recognizable in the performance of work and in the form of heat and light.
World energy resources are the estimated maximum capacity for energy production given all available resources on Earth. They can be divided by type into fossil fuel, nuclear fuel and renewable resources.
UN Secretary-General Ban Ki-moon Definitions The United Nations Brundtland Commission described the concept of sustainable development, for which energy is a key component, in its 1987 report Our Common Future. It defined sustainable development as meeting "the needs of the present without compromising the ability of future generations to meet their own needs". This description of sustainable ...
World energy supply and consumption refers to the global supply of energy resources and its consumption. The system of global energy supply consists of the energy development, refinement, and trade of energy. Energy supplies may exist in various forms such as raw resources or more processed and refined forms of energy.
Solar energy is the radiant energy from the Sun's light and heat, which can be harnessed using a range of technologies such as solar electricity, solar thermal energy (including solar water heating) and solar architecture.
Solar is one of the fastest-growing renewable energy sources in the world. Solar energy capacity has increased by approximately 60% since 2013, rising to 485.82GW in 2018. The ten largest solar power plants in the world (based on installed capacity in 2020)
