NASA at your table: Where food meets methane

Today, human sources are responsible for 60% of global methane emissions, coming primarily  from the burning of fossil fuels, decomposition in landfills and the agriculture sector. Nearly a quarter of methane emissions can ...

High-tech and low-cost solutions to handle urban waste

Low-cost interventions, big data analysis and new regulations on landfills are key factors for the smart management of waste in cities. There are several ongoing studies and trials underway across Europe, with both researchers ...

Crops watering by phone

Thanks to a new app, smart phones could help monitor irrigation water use according to need. This could ensure that food is available on our table is the produced in a sustainable way.

Million-year storage solution is set in stone

(Phys.org) -- A sapphire hard disk can last one million years and resolve a problem worrying archaeologists. Thursday, Patrick Charton of the French nuclear waste management agency ANDRA, presented a way out of data storage ...

China accuses US firm over child lead poisoning

Authorities in Shanghai have accused US Fortune 500 battery maker Johnson Controls and several other companies of emitting excessive amounts of lead blamed for poisoning dozens of children.

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