Freshwater

NASA warns of global fresh water crisis

A recent discovery made by NASA scientists and the German Aerospace Center, based on satellite measurements, indicates alert for a freshwater crisis much deeper and global than previously thought. Published in the specialized journal Surveys in Geophysics, the report points...

The starting point of the Amazon River: where is it located?

The Amazon River Basin is the largest in the world, covering over 6 million square kilometers, representing 44% of the terrestrial territory of South America, according to the Ministry of Environment and Sustainable Development of Colombia. This ecosystem is crucial...

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New vertical wind turbine with a system that allows for installation on any support.

French engineers have developed a new vertical-axis wind turbine with synchronized blades, an optimized structure, and a universal mounting...