Endangered shorebirds are giving Wasaga Beach another chance, as two piping plovers returned to nest there just weeks after ...

The group is advocating for a national clean energy grid, major housing build-out and retrofit program, among other ...

Ontario Premier Doug Ford has said that his plan to expand the airport will lead to an $8.5 billion annual GDP contribution ...

Premier Doug Ford is shutting down Ontario's legislature for five months while his government is under increasing scrutiny ...

Scientists’ discovery of hollowed coral skeletons after a 2019 bleaching event reveals a reef that isn’t coming back. Each ...

A single box in the 49-page document is dedicated to the environmental impacts of AI. It acknowledges that AI data centres ...

A data centre proposal on a former steelmaking site in Hamilton, Ont. has ignited a red-hot debate about who should have ...

Alongside the call for Ottawa to spend $3.5 billion each year to reduce homelessness, the big city mayors' caucus is also ...

Breanna Milton is an intern for Canada's National Observer based in Toronto, Ontario. Her reporting focuses on environmental ...

Ontario's opposition parties have joined environmental advocates in calling for an independent financial review of Highway ...

The advocacy group says the lawsuit could open a new legal frontier for pursuing industrial agriculture companies.

Forest tent caterpillars are not entomologist Ken Fry's favourite insect but the black-coloured critters with vibrant ...