We must talk about renewable energies in the present tense, because thanks to them we contribute to caring for the planet and they are part of the future and we are investing more and more in them. They are inexhaustible energies that nature provides us directly and with which we can mitigate the effects of climate change while protecting the environment. But what are the real advantages of renewable energies?
Below, at EcologíaVerde, we explain the importance of renewable energies , such as solar or wind energy, and their benefits.
Inexhaustible resources
Renewable energy sources, as their name suggests, are renewable, meaning they are inexhaustible, unlike conventional energy sources such as oil, gas or coal. This is one of the reasons why it is advisable to use renewable energy sources such as solar and wind energy, since it minimises the risk of future generations running out of energy resources .
Fight against climate change
Environmental protection is possible through the use of renewable energy, which does not emit harmful greenhouse gases or other polluting emissions during its production. Therefore, we can refer to them, in general, as clean energy, free of CO2 emissions, which also reduces the effects of climate change , making them clearly beneficial both in the present and in the future.
Energy self-sufficiency
Renewable energies, unlike fossil fuels, are not so volatile in terms of price, since production costs are predictable and can be planned. This point is important since conventional energies are very volatile depending on the context, so they tend to have a high cost on a small and large scale. But, if there is something that represents a differential advantage for local economies, it is that renewable energies can be found anywhere in the world , so any place can ensure energy independence that is not possible today with fossil fuels, which must be imported to the corners of the planet where they are not found naturally.
Benefits for the country’s economy
Although we have already pointed out that renewable energies benefit small economies, it is worth highlighting that they are also good for the economy of a country. According to data from the International Renewable Energy Agency (IRENA), doubling renewable energies worldwide and reaching 36% of its consumption in 2030 would mean a substantial increase in employment in the sector, which would go from the current 9.2 million employees to 24 million, which would reflect an increase in the global economy by 1.1%. In short, thanks to renewable energies, new companies can be established , energy dependence on third parties is reduced and they contribute to job creation up to 5 times more than with conventional energies.
Safe energies
Another advantage of investing in renewable energies is that they are safe, so they do not pose a risk to our health in and of themselves . This is a very important point in contrast to non-renewable energies.
Competitive and adapted energies
New technologies allow renewable energy to be obtained without a major negative impact , in a sustainable and ecological way and clearly improving its efficiency. This means that both solar and wind energy can become safe, competitive and adapted renewable energy sources worldwide. Through specialized platforms, anyone can get advice on electricity and gas rates with renewable energy from different companies, so that they can opt for self-consumption in an adapted way and see a significant reduction in the rates of their services.
