The presence of wind turbines and solar panels is becoming more commonplace worldwide. However, why is this the case? When it comes to health, ecology, and economics, how can renewable energy help us all? Wind, solar, geothermal, hydroelectric, and biomass are just a few sustainable energy sources discussed in this article. This might convince you to to join the rave about sustainability.
Although renewable energy is beneficial for long-term growth, misconceptions about it persist. The following are some significant advantages of using renewable energy sources to assist people in learning more about them:
Contribute to the Fight Against Global Warming
Due to human activities, the atmosphere is becoming overburdened with carbon dioxide and other greenhouse gas emissions, contributing to global warming. These gases function as a blanket, keeping the heat they absorb in place. There is a cascade of negative consequences, from more intense and frequent storms to drought, rising sea levels, and species extinction. The implications of a world altered by increasing temperatures and shifting climatic patterns can be felt everywhere, from our health to our bank accounts. What does it matter if there’s some climate change? You can also be under the impression, according to popular culture, that climate change only affects polar bears and not people.
It’s not only a polar bear issue, however. Unfortunately, global warming doesn’t imply more fun in the sun. In many areas, it can become far too hot for that. As a result, people all around the globe are feeling the effects of climate change. Increasing temperatures and shifting climate patterns have far-reaching impacts on everything from our health to our finances, and the future looks like everything but a peaceful beach getaway. Renewable energy is a critical ally insince it doesn’t contribute to global warming via the release of greenhouse gases during manufacturing.
Increased Public Health Awareness
CO2 emissions from coal and gas power plants have been related to various health issues, including breathing difficulties and neurological impairment. Everyone is affected by pollution. Harvard University researchers assessed the annual costs of coal’s life cycle and public health impacts at $74.6 billion. About one-third of the average US home’s energy bill equals 4.36 cents per kilowatt-hour of generated power.
Most of these adverse health effects are caused by air and water pollution, which clean energy methods do not cause. Renewable energy sources such as wind, solar, and hydropower provide electricity without releasing pollutants into the atmosphere. Although geothermal and biomass power facilities produce some air pollutants, they have much less than coal and natural gas units.
Due to this, wind and solar energy contaminate no water and do not compete with agricultural, drinking water, or other vital water requirements.can contaminate drinking water sources, and all thermal power plants, whether running on coal, gas, or oil, take in and cool their output with large amounts of water.
Coal, natural gas-fired power plants, biomass, and geothermal facilities need water cooling. Both upstream and downstream of the dam, hydroelectric generating facilities can alter river ecosystems. Renewable energy sources such as biomass and geothermal included in NREL’s 80-percent-by-2050 research showed that overall water use and extraction would go down dramatically if renewable energy sources were widely used in the future.
The Availability of Alternative Energy Sources
A significant advantage of utilizing renewable energy is evident from its name: it is, after all, a renewable resource. It doesn’t imply that the supply will be depleted. Ever. There will be no new sources of fossil fuels after they run out in the next 40 to 60 years, but there will always be sunlight, wind, and geothermal energy. We already know that our usage of fossil fuels has a significant negative impact on the environment. Using fossil fuels harms our planet’s climate in the short term by polluting the areas where they are produced and consumed. Regarding our world, renewable energy has a second advantage: it’s better for the environment.
Many articles on renewable resources discuss green energy’s advantages and disadvantages. Because renewable energy has constraints like storage issues or high upfront costs, switching from fossil fuels will be difficult. Even so, it’s still a baby. We know the advantages of using renewable energy to generate power, and when fossil fuels run out, we’ll be ready to switch to solely using that. But for the time being, we’re stuck with fossil fuels.