Vienna powers second subway station with brake energy converter

When underground trains arrive at Altes Landgut in a southern district in Vienna, braking energy is recovered for illumination and the electric devices at the station. Friction creates heat and braking releases energy. After a successful pilot in 2018, the public transport operator in the Austrian capital introduced an inverter at another underground station. The […]

10 steps Serbia should take on the path of green growth

Author: Danko Kalkan, Green Finance and Environmental Management Expert From an environmental point of view, Serbia is one of the most endangered countries in Europe. What are its four biggest ecological problems and what steps it needs to take in order to catch up with the developed world in terms of sustainable development? In the […]

Features June 17, 2020