megadrought

PETER McKENNA: At what price could parched U.S. tap into Canada's water?

PETER McKENNA: At what price could parched U.S. tap into Canada's water?

Our closest neighbour to the south has a serious problem — and I’m not talking about racial animus, gun violence or political polarization. No, I’m referring to water shortages that the United States has never experienced before. To put it bluntly, the U.S. is literally running out of accessible water. And without water, the lives of millions of Americans are in immediate danger. I mean, you can’t live without safe water to drink.

The U.S.’s freshwater crisis could lead Washington to look northward. Is Canada ready to quench its thirst?

The U.S.’s freshwater crisis could lead Washington to look northward. Is Canada ready to quench its thirst?

Our closest neighbour to the south has a serious problem – and I’m not talking about racial animus, gun violence or political polarization. To put it bluntly, a large swath of the U.S. is running out of accessible water. And that is putting the lives of millions of Americans in danger.

The window of opportunity to address increasing drought and expanding drylands is vanishing

The window of opportunity to address increasing drought and expanding drylands is vanishing

Chile, Argentina and the American West are in the midst of a decade-long, megadrought – the driest conditions those regions have seen in a century. And many areas in Western Canada and the United States are experiencing extreme drought – a once in 20-year event. Drought makes agriculture less productive, reduces crop yields and increases heat-related deaths. It adds to conflict and migration, as marginalized people are dispossessed of their land. In short, it leaves people more vulnerable.

Lake Powell officials face an impossible choice in the U.S. West's megadrought: Water or electricity

Lake Powell officials face an impossible choice in the U.S. West's megadrought: Water or electricity

Lake Powell, the second-largest reservoir in the U.S., is drying up. The situation is critical: if water levels at the lake were to drop another 32 feet, all hydroelectricity production would be halted at the reservoir's Glen Canyon Dam. The U.S. West's climate change-induced water crisis is now triggering a potential energy crisis for millions of people in the Southwest who rely on the dam as a power source. Over the past several years, the Glen Canyon Dam has lost about 16 percent of its capacity to generate power. The water levels at Lake Powell have dropped around 100 feet in the last three years.

Megadrought in Southwest US worst in a millennium

Megadrought in Southwest US worst in a millennium

The American West is experiencing its worst drought since 800AD - around the time Charlemagne ruled - according to a newly released study. The ongoing drought has seen lakes, reservoirs and rivers in California fall to record lows, exacerbating wildfires, according to scientists. The current drought is the worst 22-year dry period in the last 1,200 years - dating back to Vikings and Mayans.