rodents

How beavers are reviving wetlands

How beavers are reviving wetlands

We are losing wetlands three times faster than forests, according to the Ramsar Convention on Wetlands. When it comes to restoring them to their natural state there is one hero with remarkable powers - the beaver. Wetlands store water, act as a carbon sink, and are a source of food. The Ramsar Convention on Wetlands says they do more for humanity than all other terrestrial ecosystems - and yet they are disappearing at an alarming rate. The main problems are agricultural and urban expansion, as well as droughts and higher temperatures brought about by climate change. But if you have a river and a beaver it may be possible to halt this process.

Beavers expanding north bring damming consequences for Inuit and wildlife

Beavers expanding north bring damming consequences for Inuit and wildlife

Some communities, such as Umiujaq, are particularly at risk to be impacted by beaver expansion because of the geography, says Mikhaela Neelin, director of the Nunavik Hunting Fishing Trapping Association. Umiujaq is one of the communities located just north of the treeline — the edge of the habitat where trees are capable of growing. "In the tundra and a lot of regions, they're seeing beavers appear there for the first time," said Neelin, adding that the consequences are a mixed bag.

Lack of funding for piped water on First Nations in Sask. means some on reserves can’t drink from their taps

Lack of funding for piped water on First Nations in Sask. means some on reserves can’t drink from their taps

Rebecca Zagozewski, executive director with the Saskatchewan First Nations Water Association, says cisterns can pose health risks to those who rely on them. She says the structures can have cracked lids, which allows all sorts of debris to get into them — including rats, mice, drowned puppies and garbage — and they’re often not cleaned properly. On top of that, she says the Saskatchewan First Nations Water Association is concerned that there is no certification program for water truck drivers. The group wants to create such a program where drivers would have to be trained in how to keep the water safe and be held accountable if things go wrong. “Because right now there’s no accountability,” she says.