By Ronan 
The discovery of traditional energy sources, primarily fossil fuels, shifted the trajectory of human history. It’s worth noting that fossil fuels have the capacity to supply the world’s energy needs for hundreds of years. It also had a significant influence on the twentieth-century Industrial Revolution.
However, because of its widespread usage, it has created numerous issues, forcing the world to consider its replacement. Environmentalists began pushing energias renovaveis as a replacement for fossil fuels and as a means of lessening our dependence on them.
Significance of Renewable Energy
- Solar energy, geothermal energy, wind, tidal, hydro, and other forms of biomass are all examples.
- It has no expiration time and is perpetually regenerated.
- It is a more efficient and cost-effective energy source than other conventional options.
Contribution to the Fight Against Global Warming
It is a non-polluting energy source that emits no carbon or greenhouse gases. On the other side, fossil fuels produce a lot of greenhouse gases like carbon dioxide, which are substantially to blame for global warming, climate change, and poor air quality.
Fontes de energia renovaveis have the potential to considerably mitigate the negative consequences of global warming. plays a role. Acid rain is caused by the emission of sulfur into the atmosphere by fossil fuels. Our reliance on fossil fuels as a source of energy is considerably reduced when we employ renewable energy.
Renewable energy is the most cost-effective way of powering our homes and businesses. If fossil fuels are replaced with wind and solar energy, we will see significant reductions in greenhouse gas emissions. It contributes to environmental protection by decreasing air pollution.
The consequence of Reducing The Usage of fossil
- Natural resources such as oil, natural gas, and coal are abundant on Earth, but the alarming rate at which they are consumed indicates that they will eventually be depleted.
- Millions of years are needed to retrieve them.
- Greenhouse gases such as methane and carbon dioxide, which can harm the ozone layer, are produced by fossil fuels.
- The extraction of fossil fuels has also become a very costly procedure, which has had a significant impact on their costs.
- In some locations, the extraction of fossil fuels has put the ecology in jeopardy. Furthermore, coal mining has put many mine workers’ lives in danger.
Moreover, energias renováveis enhance our climate because they are against greenhouse gas emissions.. The use of electricity daily generates a limitless amount of pollution. It also reduces the expenditure on our natural resources.