Tag Archive for 'Lund University'

Recovering hydrogen from waste incinerator ash as an energy source

March 29th, 2013 by Lund University

Every year, millions of tons of environmentally harmful ash from waste incinerators is produced worldwide. The bottom ash is dumped in landfills or in some countries it is used as construction material. Bottom ash is left in the open air to age and make it safer because newly produced bottom ash is not chemically inert. […]

Climate change in the arctic more extensive than expected

May 6th, 2011 by Lund University

A much reduced covering of snow, shorter winter season and thawing tundra. The effects of climate change in the Arctic are already here. And the changes are taking place significantly faster than previously thought. This is what emerges from a new research report on the Arctic, presented in Copenhagen in May 2011.  Dr. Margareta Johansson, […]