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Energy mix: what sources do we get our energy from? Let's look at our energy mix today, and explore what sources we draw upon. In the interactive chart shown, we see the primary energy mix broken down by fuel or generation source.
Until we scale up such an energy infrastructure, the world will continue to face two energy problems: hundreds of millions of people lack access to sufficient energy, and the dominance of fossil fuels in our energy system drives climate change and other health impacts such as air pollution.
Global energy consumption, measured in exajoules per year: Coal, oil, and natural gas remain the primary global energy sources even as renewables have begun rapidly increasing. [1] Primary energy consumption by source (worldwide) from 1965 to 2020 [2]
22 de ene. de 2024 · Even without climate change, fossil fuels are a finite resource, and if we want our lease on the planet to be renewed, our energy will have to be renewable. Solar, wind, hydroelectric, biomass, and geothermal power can provide energy without the planet-warming effects of fossil fuels.
Renewable energy sources – which are available in abundance all around us, provided by the sun, wind, water, waste, and heat from the Earth – are replenished by nature and emit little to no...
18 de mar. de 2024 · The wind, the sun, and Earth are sources of renewable energy . These energy sources naturally renew, or replenish themselves. Wind, sunlight, and the planet have energy that transforms in ways we can see and feel.
