Drought isn’t just a problem for humans. In fact, we’re an incredibly adaptable species compared to B.C.’s vulnerable salmon populations.
Along the Bedwell River on the west coast of Vancouver Island, Ahousaht Guardians noticed salmon trapped in pools of water that were dangerously warm and low. These pools, usually full of cool water, were so shallow that Byron Charlie, an Ahousaht Guardian, said they weren’t much beyond “puddles.”
Knowing rain wasn’t due any time soon, Charlie and his restoration team set to work rescuing the trapped juvenile coho. While they were able to rescue hundreds at a time, there was no way the team could save them all. Many fry died as the pools in which they were trapped evaporated in the hot summer sun.
The challenges for fish in Bedwell Sound go well beyond just this summer’s drought, which is exacerbating decades-old problems associated with destructive logging practices all around Clayoquot Sound that have left riverbanks stripped of trees and vegetation and subject to severe erosion.
Bedwell River, like so many waterways across the province, is suffering from the impacts of not only the climate crisis, but also the broad destruction and mismanagement of watersheds.
But that’s where all the good work of local communities comes in; Ahousaht Guardians and conservationists are digging out part of the river washed out by erosion and have spent September planting new trees to help restabilize its banks. Soon enough, the water — and the salmon — will flow again.
In the Kettle River watershed, located in central southern B.C., people struggling to maintain their family farms are drawing connections between drought and logging, while watershed planners are rolling up their sleeves to repair under-appreciated rivers and riparian areas. Along B.C.’s Sunshine Coast, what was once a rainforest all year long is now parched in summer, so families, brewers and farmers are coming up with inventive ways to store and share water with those who need it most.
You can read more about how British Columbians are doing extraordinary things to survive and even thrive in the new normal of drought in our When in Drought series.
Take care and fix your leaky faucets,
Josie Kao Assistant editor
(Sources: The Narwhal) |
|
Đăng nhận xét