DeadSeaNews has compiled a thorough take-down of the concept, pointing out that to supply one human breath with 35 mg of oxygen would mean filtering about 5.92 litres of water, with 100% efficiency.

In celebration of Stewardship Week, taking place April 28 to May 5, the National Association of Conservation Districts and the sponsors Geauga Soil and Water Conservation District are collaborating… ...

The Maui County Department of Water Supply has announced the winners of the ninth annual Water Conservation Poster Contest and the second annual Source Water Protection Video Contest. DWS received ...

Orlando Mayor Buddy Dyer, shown in June 2016, asked city residents in a statement on Aug. 20, 2021, to reduce water use after a surge of covid-19 hospitalizations led to a shortage of liquid ...

The Lorain Soil & Water Conservation District recently concluded its annual poster contest, designed to foster a better understanding of the critical relationship between natural resources and … ...

The Plainview Water District announced the finalists of its annual Water Conservation Poster Contest, celebrating young artists from first grade through sixth ...

The Hawaii County Department of Water Supply County is inviting young artists to showcase their creativity and knowledge by entering its 7th Annual Keiki Water Conservation Poster Contest. This ...

For information about the conservation poster contest and other conservation issues, contact Arlene Culpepper at the Feliciana Soil and Water Conservation District office, 9752 Plank Road, Clinton ...

In celebration of Stewardship Week, which took place nationally April 30 to May 7, Geauga Soil and Water Conservation District sponsored a poster contest with the theme “Watershed-One Water.” ...