fresh drinking water

Are the Great Lakes in danger?

Are the Great Lakes in danger?

Canadians are proud of the Great Lakes, and for good reason—they supply two large countries with a lot of fresh drinking water, support irrigation and other agricultural activities, and are crucial in shipping and transportation in the area. Plus, they’re great for sailing, swimming and watching the sunset. “Lakes are great indicators of what’s going on in the watershed,” says Sapna Sharma, an associate aquatic ecology and limnology professor at York University. “They give a good idea of what environmental degradation may be happening on land.”

26% of Hamilton drinking water doesn't make it to taps. Here's what the city is doing

26% of Hamilton drinking water doesn't make it to taps. Here's what the city is doing

The city has a new plan to detect water leaks faster, after the revelation that a quarter of its fresh drinking water never makes it to Hamilton homes. Twenty-six per cent of the treated water destined for local taps, or 19.916 megalitres per year, escapes through broken and leaky pipes, says Dave Alberton, Hamilton's manager of water distribution. That's higher than the provincial average of 15 per cent, he said, and it's expensive and bad for the environment.

EnerDynamic Sees Sale Of First Air To Water Solar Unit

EnerDynamic Sees Sale Of First Air To Water Solar Unit

EnerDynamic Hybrid Technologies (TSXV: EHT) has completed its first solar mobile system under its previously announced joint venture with Cinergex Solutions. The system, which is to be sold under the Solastream label, is an “air to water” solar mobile system. The machine itself uses patented technology that uses humidity to draw water from the air as a sustainable water solution. The tech when deployed effectively allows for fresh drinking water to be extracted from the air, enabling water security for its users.

From wastelands to conservation: Why Alberta needs to start thinking about its wetlands

From wastelands to conservation: Why Alberta needs to start thinking about its wetlands

Tuesday marks the 50th anniversary of an international agreement to protect wetlands around the globe, and this may get you thinking what is so important about wetlands. For awhile they were looked at as wastelands, but over the past few decades, science has shown just how important these areas are. Dan Kraus, a senior conservation biologist with the Nature Conservancy of Canada, says wetlands were the first habitat to have been protected through a global agreement.