Solar Kettle allows for boiling water off the grid

(Phys.org) —A company called Contemporary Energy has unveiled a new device it calls the Solar Kettle. It looks very much like a normal coffee thermos, but has flaps on one side that open to allow for collecting solar energy, ...

Cleaner air with geothermal energy

The use of dirty coal as a heat source makes life tough in the Mongolian winter. ETH geophysicists are helping to develop geothermal energy as a clean alternative.

Developing a sensor to detect disease-transmitting mosquitoes

Mosquitoes inhabit various world regions, with more than 3,000 species already identified. Some of these are transmission vectors of several diseases, such as malaria, yellow fever, or dengue. According to the World Health ...

Italy approves new anti-pollution measures

Italy's centre-left government on Wednesday authorised local authorities to cut traffic speed limits by 20kph (12 mph) and office heating by two degrees in response to spikes in deadly air pollution.

High pollution shuts schools in Tehran

Primary schools will be closed on Monday in Tehran as thick fog caused by pollution smothers the Iranian capital and most of the surrounding province, local authorities said.

Drought tightens its grip on Morocco

Mohamed gave up farming because of successive droughts that have hit his previously fertile but isolated village in Morocco and because he just couldn't bear it any longer.

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