Renewable Energy Sources: Definition, Types and Stocks

 

We know that our planet –Earth is full of miracles and one of them is renewable energy sources. In this era where probably everything is somehow connected and regulated with any kind of energy, considering this, never-ending, inexhaustible energy sources are way too crucial for us. 

 

What do you think? Do we have such sources? Definitely yes, and those energy types are known as renewable energy. Don’t worry, I’ll elaborate on renewable energy in detail including what it is, what are its major types and stocks etc. First, let me enlighten the topic “What is Renewable Energy?”

Defining renewable energy in essence

Renewable energy refers to energy derived from natural resources that are replenished over time and can be used without depleting them. Unlike fossil fuels, which are finite and non-renewable, renewable energy sources are constantly replenished and can provide an indefinite supply of energy.

Renewable energy has many benefits over traditional fossil fuels, including reduced greenhouse gas emissions, improved air and water quality, and a more stable and resilient energy system. It also offers a long-term solution to the world's growing energy needs, as renewable resources are continually replenished and will never run out.

As the world becomes increasingly concerned about climate change and environmental sustainability, renewable energy is becoming an increasingly important part of the energy mix. Governments and businesses around the world are investing heavily in renewable energy projects, stocks and technologies, as they recognize the economic, social, and environmental benefits of a transition to renewable energy. 

What are the major renewable energy sources?

Primarily we need to remember the main sources of energy that we have been studying since our childhood. Well! Often everyone knows the answer to this question- the five energy sources are water, wind, sun, biomass and earth. 

Have a glimpse of some major types of renewable energy

1. Solar energy: Solar energy is derived from the sun's rays and can be captured using solar panels or concentrating solar power (CSP) systems. 
2. Wind energy: Wind energy is produced by wind turbines, which convert the kinetic energy of the wind into electricity. 
3. Hydropower: Hydroelectric power is generated by harnessing the energy of falling or flowing water from higher to lower elevations. It is the widest source of energy nowadays.
4. Geothermal energy: This type of energy is derived from the Earth's internal heat which is extracted from hydrothermal reservoirs by using wells or other state-of-art techniques.
5. Biomass energy: This energy is generated from organic matter, such as wood, crops, charcoal, dung etc. and used for various purposes, especially as a cooking, lighting and space heating essential in developing countries.

Bottom Line!

Due to the major participation of renewable energy in energy transition, it is a rapidly growing field. Every nation is keeping an eye on it and investing heavily in switching energy sources or creating newer ways of generating renewable energy. 

Increasing the pace of climate concern are also a major reason why investing in renewable energy is a perfect and non-risky opportunity. If you are also interested in trading and want to invest in green energy companies, you can go for Nextera Energy, Brookfield Renewable, First Solar, Solarage Technologies etc. as these companies are making huge benefits from an investment megatrend by focusing on green renewable energy.