With global warming and climate change threatening our planet’s existence, it is no surprise that people are seeking renewable energy sources to both reduce their carbon footprint and preserve the environment for future generations. The promise of “going green” can help to ease both these concerns. But what is renewable energy? What are its environmental impacts? And what are some common renewable energy examples?
Renewable Means That They Can Be Replenished
This may occur through natural means like the sun, wind, rain, or waves. It can also come from more unconventional methods, such as the burning of fossil fuels, biofuels, or even plants and animals for energy production. Some sources of renewable energy are commonly used today, while others are still in the research and development stages. These include hydropower, geothermal, biomass, solar, wave, and tidal power.
What Is Renewable Energy?
The use of renewable energy and the environmental byproducts are considered “non-toxic” under federal standards. However, these types of energy emit no CO2, making global warming and climate change a greater concern. Also, when used in place of traditional energy sources, such as electricity, they cause less pollution and are better for the environment. But what are renewable energy and the environment when it comes to global warming?
Renewable Energy Examples
One example of renewable energy is solar energy, which can be used to heat water and pump it. The sunlight is converted into thermal energy, which can then be used for electricity. Because of its availability (the sun … READ MORE ...