Saving up solar heat for cooking
Can you believe that during our series of tests, the maximum temperature reached so far is 173 degrees Celsius? Despite the challenges with the weather in Trondheim? My name is Casiana Blasius Lwiwa, and I started my PhD period at NTNU in 2019. The research…
Does ‘green energy’ have hidden health and environmental costs?
There are a number of available low-carbon technologies to generate electricity. But are they really better than fossil fuels and nuclear power? To answer that question, one needs to compare not just the emissions of different power sources but also the health benefits and the threats…