Sunlight can provide energy, given the right installations and technologies.
If we invest more in Solar installations we have a constant energy source and we can reduce using fossil fuels or other rare, valuable ressources. Sources like oils, fuels or other eco unfreindly
Sunlight is basically free so the only high costs will be the installation and maintenance of the solar platforms. If big factories or companies should invest in these technologies, since they can easily run their production plants with it. There would be a way of storaging the energy for rainy or cloudy days.
We could start with wind or water energy as well. But since it is getting warmer and warmer in summer and people keep complaining about the heat, we might aswell use the sun to give us some advantages. But of course, water and wind are a crucial energy source as well.
Environment an technology are a very important and in everyones mind nowadays. We are being taught about climate change, air pollution and the coming shortages of important resources to humans.
There are professionals on these topics. They have studied in this field and gained a broad overview on how to enhance our eco-system and our environment. Environmental engineering is a professional engineering discipline with the ambition of improving the health of living organisms and improve the quality of the environment.
The main goals of an environmental engineer are to protect human health, to protect nature's beneficial ecosystem and to improve environmental-related enhancement of the quality of human life.