There is a huge debate around the subject of sustainable energy. Some people believe it is worth investing in, while others think it is not worth the cost. Well, explore both sides of the argument and give my opinion on the matter. I hope this will help you make an informed decision about whether or not to invest in sustainable energy.
Sustainable energy is energy that comes from renewable sources. These include solar power, wind power, hydroelectricity, and geothermal energy. Sustainable energy is essential because it can help to reduce greenhouse gas emissions and dependence on fossil fuels. It is also becoming increasingly cost-effective as technology improves.
There are many reasons why you should invest in sustainable energy. Firstly, it is good for the environment. Sustainable energy does not produce harmful emissions as fossil fuels do. It means that it can help to reduce air pollution and combat climate change. Secondly, sustainable energy is a more secure form of energy. Fossil fuels are finite resources that will eventually run out.
Renewable energy sources, on the other side, are continually replenished and will never run out. It makes them a more reliable long-term investment. Finally, sustainable energy is becoming increasingly affordable. The cost of solar panels and wind turbines has fallen dramatically recently, making them a viable option for more people.
There are some drawbacks to sustainable energy, however:
- It can be expensive to set up. Solar panels and wind turbines require a significant initial investment.
- Sustainable energy can be unreliable. The sun does not always shine, and neither does the wind always blow. It means that there can be times when insufficient power is generated.
- Some believe sustainable energy is not as efficient as fossil fuels.
It may be true in some cases, but as technology improves, sustainable energy becomes more efficient.
The cost of sustainable energy has been falling rapidly in recent years. In 2010, solar photovoltaic (PV) panels cost around $3 per watt. By 2018, the cost had fallen to just $0.36 per watt – a price drop of over 90% in 8 years! The cost of wind turbines has also fallen dramatically, from $1.25 per watt in 2009 to just $0.06 per watt in 2017. It means that the cost of renewable energy is now cheaper than the cost of fossil fuels.
How does this contrast to other energy sources? According to the International Renewable Energy Agency (IRENA), the Levelized cost of electricity (LCOE) from solar PV is now cheaper than the LCOE from coal, natural gas, and nuclear power. The LCOE from wind power is also cheaper than the LCOE from coal and natural gas. It means that, in many cases, renewable energy is now the cheapest form of energy available.
However, it is essential to remember that energy costs vary depending on location. In some parts of the world, fossil fuels are still cheaper than renewable energy. It is frequently due to variables such as resource availability and government subsidies. For example, coal is cheaper in Australia than solar PV because coal resources are abundant, and the government offers financial incentives for using coal-fired power plants.
Many businesses and homeowners have invested in sustainable energy. Here are just a few examples:
- In 2017, Google announced investing $1 billion in renewable energy. This investment will help finance many solar and wind projects worldwide.
- Tesla, the electric car company, is another business investing in sustainable energy. The company has built a giant battery factory in Nevada to produce batteries for its electric cars. Tesla also manufactures solar panels and home battery systems.
There were over 1 million residential solar installations in the US in 2017. This figure is predicted to exceed 5 million by 2022
If you’re interested in getting started with sustainable energy for your home or business, there are a few things you need to do.
- Firstly, you need to find out if government incentives are available in your country. Many countries offer financial incentives for installing solar PV systems or wind turbines. These incentives can make a big difference to the cost of the project.
- Secondly, you need to get quotes from different suppliers. Renewable energy costs have dropped considerably in recent years, but there is still a lot of variance across sources. It is critical to obtain multiple quotes to compare pricing.
- Thirdly, you need to think about the long-term costs. Solar PV systems and wind turbines have low operating costs but require some maintenance. t is critical to consider these costs when making your decision.
- Finally, it would help if you decided whether you want to install the system yourself or whether you want to hire a company to do it for you. If you’re not experienced in electrical work, it’s probably best to hire a professional.
We need clean energy project funding to help the environment and economy. Sustainable energy is worth investing in because it doesn’t strain the environment. It’s a new and upcoming market, many countries are now focusing on changing to more sustainable forms of energy, and case studies show that businesses and homeowners who have invested in sustainable energy are saving money in the long.