water-stressed regions

Okanagan residents encouraged to conserve water

Okanagan residents encouraged to conserve water

The Okanagan is one of Canada’s most water-stressed regions and local organizations are hoping to take steps to conserve water in communities, which in turn allows for crops, wildlife and more to thrive across the valley. With temperatures rising and summer approaching quickly, residents are being reminded to think about one of the most important resources: water. “It’s incumbent on us to protect our water source and the biggest pillar in that is conservation and this is an effort to take those necessary steps to conservation,” said Blair Ireland, mayor of Lake Country.

McCain Foods releases new Sustainability Report

McCain Foods releases new Sustainability Report

The Sustainability Report also shows the company has achieved its water-efficiency target, three years ahead of schedule, made marked improvements in CO2 emissions reductions and enhanced its usage of renewable electricity. McCain's Regenerative Agriculture Framework supports farmers and measures adopting regenerative farming practices in priority regions, establishing financing partnerships for regenerative farming in France and Canada.

World Water Day 2021 highlights dire predictions of growing scarcity

World Water Day 2021 highlights dire predictions of growing scarcity

About four billion people experience severe water shortages for at least one month a year, and around 1.6 billion — almost a quarter of the world's population — have problems accessing a clean, safe water supply, according to the United Nations. While the UN's sustainable development goals call for water and sanitation for all by 2030, the international organization says scarcity is increasing and more than half the people on Earth will be living in water-stressed regions by 2050.

A filter made for astronaut urine could soon be providing drinking water on Earth

A filter made for astronaut urine could soon be providing drinking water on Earth

On the ISS, every drop of moisture, from humidity to urine, has to be filtered and reused. But the current system is very heavy, has to be replaced every 90 days, and fails to filter out certain contaminants, according to NASA. Danish company Aquaporin A/S has developed a new system that uses proteins called aquaporins. "It is essentially the mechanism that allows water to cross the cell membrane of living cells," says Peter Holme Jensen, CEO of Aquaporin A/S. In nature, these proteins allow plant roots to absorb water from soil, and let the two human kidneys together filter about 45 gallons of fluid per day. They are also very selective, preventing contaminants from passing through.