A simplified and reliable device should enable hydrogen production at low cost. Researchers were able to perform water electrolysis without using the expensive membrane placed between the electrodes in conventional systems.
UC San Diego's efforts to produce innovative and sustainable solutions to the world's environmental problems have resulted in a partnership with the region's surfing industry to create the world?s first algae-based, sustainable surfboard.
Named EVA, the electric taxi is built by TUM CREATE, a collaboration between Nanyang Technological University (NTU Singapore) and one of Europe's top universities, Germany's Technische Universitaet Muenchen (TUM).
The US Congress successfully hears the 'supermajority' consensus on the reality and causes of climate change, according to scientists from several universities. In a paper published in Climatic Change, the scientists suggest looking at business interests, partisan predispositions and political ideology for the hurdles to policy action.
Plug-in hybrids have low fuel consumption, but require more costly parts than cars with a regular combustion engine. During development, the optimal cost balance must be calculated, which has been extremely time consuming to date. Now researchers have developed a new method that dramatically reduces the time needed for these calculations.
Engineers created technology to recover and purify, either seawater or wastewater from households, hotels, hospitals, commercial and industrial facilities, regardless of the content of pollutants and microorganisms in just 2.5 minutes.
Researchers at The University of Manchester have made a significant breakthrough in the development of synthetic pathways that will enable renewable biosynthesis of the gas propane. This research is part of a programme of work aimed at developing the next generation of biofuels.
The success of electric vehicle networks depends on economical vehicles - and efficient power grids. Existing power lines were not designed for the loads generated by electric vehicles. Fraunhofer researchers have developed prototype software to show grid operators how many electric vehicles can be connected to their local grid.
Sustainable rooftop technologies - including green roofs, white roofs, and solar photovoltaic panels - can provide great environmental benefits, but studies of these technologies often look only at their use in hot climates and do not assess their full environmental consequences.