Avainsana: circular economy
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The victory of renewable energy
I have written a lot about wind and solar power before. The only right solution for the future of the Earth, regarding the energy system, is to switch completely to cyclical renewable energy sources and smart electricity grids. Here is a link to my opinion piece published in Helsingin Sanomat: Reader’s opinion | Wind power…
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Circular economy and the future – from disposable culture to sustainable circulation
The buzzword of the moment is circular economy. I am convinced that we can achieve an almost closed circular economy in the future. The Club of Rome stated in the 1960s that the Earth has limits, and that we have exceeded these limits. This is true. The Earth’s carrying capacity has been severely exceeded and…
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Technology is not evil – technology can serve both good and evil, wisdom must guide humanity
Technology is man’s means of controlling nature and natural forces: it is a system, machines and methods created by man to control the energy, natural resources and other resources of the environment. It includes knowledge as well as physical infrastructure and machines. Technology can serve either good or evil. There are usually always some disadvantages…
Ecoblogi - A Blog by Daniel Elkama 