♻️ Green Tech
Municipal waste to replace coal in Zimbabwe
In an attempt to find alternative power sources under the "no new coal" agenda, Zimbabwe has adopted plasma gasification (PG) of municipal solid waste to produce energy. South Korea is assisting the country in the project to embrace clean energy in the...
🌆 The City of the Future is Green and Compact
Modern cities planning has always been based on maximum mobility: to make any point reachable by everyone as quickly as possible. This seemed the key to making cities more liveable.The effect, however, was the opposite: workplaces, shopping centers, services have...
🧺 Here is the washing machine that does not require electricity
For many of us, clean clothes are something we often take for granted. However, for many people around the world, who don’t have electricity, it’s not. When Navjot Sawhney, a student at the University of Bath, volunteered in India he witnessed how people...
💬 Why we need a new kind of environmental movement
Mankind has a long tradition of predicting doomsday. But fortunately, despite predictions of nuclear war, epidemics, and asteroid strikes, no one has been right so far.Now, in 2021, when, despite the pandemic, we have a historically long life expectancy, low child...
