Human innovation is never ending, one of which is by creating environmentally friendly technologies. The goal is to preserve nature from environmental damage which is often affected by the use of human technology that does not think about its impact on the environment.
So, what is the meaning of this environmentally friendly technology? So the understanding itself is, a method where the implementation will refer to the ideals of achieving maximum goals while still paying attention to the state of the surrounding environment.
There are many types and examples of environmentally friendly technologies that can be utilized by humans. Here are some of those types:
1. Biogas Produced from Fermentation Activities of Organic Materials
The first type of environmentally friendly technology is biogas. By utilizing the types of human and animal waste, this biogas can actually be very useful for electric fuel or vehicles. Why should you use this basic material? Because the feces from living things themselves contain methane and carbon dioxide, so of course the price is more affordable and environmentally friendly. So this one idea is very good, to maximize functions in waste management.
2. Windmills, Which Do Not Cause Air Pollution
Windmills, Which Do Not Cause Air Pollution
Surely you know that this windmill is very visible in the Netherlands, which is certainly not without reason, because it does have a specific purpose. Even windmills have started to be used by developed countries, which in fact the wind itself is used as an energy source to replace fossil fuels.
There is also wind energy which also drives the mill, producing electrical energy which is certainly very useful for various purposes. So recognized as an environmentally friendly technology, this windmill will not cause air pollution, nor will it have a negative effect on the atmosphere.
3. Rooftop Garden Technology, to Reduce Carbon Dioxide
The next environmentally friendly technology, is the rooftop garden or what we usually know as plants that are deliberately placed on the roof of the house. Surely you too are getting used to seeing this, right? This is certainly very good for the state of the building that has a rooftop garden, because the plants themselves function to absorb heat and also reduce carbon dioxide. In addition to looking beautiful, the building will be protected automatically.
4. Electric car
Next, let’s meet with electric cars that fall into the category of environmentally friendly technology. With the use of electricity as fuel, electric cars no longer use fuel which is a non-renewable natural resource because it comes from petroleum processing. So that the availability of fuel oil can be maintained for future generations. Although the use of this car has not been much, but it is expected to continue to increase. The use of this car can also potentially make the environment cleaner, because it does not present vehicle fumes that have substances that are bad for health.
5. Solar Panels, which are able to turn light into an electric current
Lastly, the environmentally friendly technology of solar panels which does depend on the photovoltaic effect which functions to absorb solar energy. Then there is a current flowing from them, and opposite charges.
Those are some of the best eco-friendly technologies in the world. Examples are windmills, biogas from animal waste, rooftop garden technology, the use of electric cars, and the last is solar panels. It is hoped that with this technology, it can make nature better and avoid damage. In addition, it also makes human health better.
A clean and healthy environment certainly has a very good impact on body health.