Is contamination on a Canadian Armed Forces base making employees sick?

‘I took an oath that I would risk my life for what Canada stood for’: members of Canada’s military say they didn’t expect that risk would be carcinogenic environmental contaminants in their offices

By Leah Borts-Kuperman

Leah spent eight months sifting through contamination records and reports and talking to military members to investigate this issue. Amber travelled to Moose Jaw, Sask., to photograph the story

Photography by Amber Bracken

July 8, 2025 18 min. read

Continue reading

Alberta-oil-and-gas-wells-scaled

Oil giant broke deal to deactivate thousands of pipelines and faced no penalty, documents reveal

By Matt Simmons (Local Journalism Initiative Reporter) and Zak Vescera

July 7, 2025 6 min. read

Canadian Natural Resources Ltd. failed to deliver on a promise to deactivate thousands of inactive...

2025-06-03_Sea Ice_00120

What an effort to save Arctic sea ice means to the people who depend on it

By Chloe Williams

July 3, 2025 10 min. read

Five residents of Cambridge Bay, Nvt., reflect on their connection to ice and the changes...

2025-06-03_Sea-Ice_00080-scaled

The weather edit: 2 big ideas for the climate

By Lindsay Sample

July 4, 2025

These companies say their tech could help engineer our way out of climate change. Will...

FordEnbridge2

Daily contact, a Ford phone call: docs reveal Ontario government’s close relationship with Enbridge

By Fatima Syed

July 3, 2025 8 min. read

Ontario’s new energy plan echoes internal conversations with Enbridge — both pin the province’s energy...

ArgentaFireCrew_LouisBockner-36

This B.C. company says it can change the weather to stop lightning and wildfires — but won’t say how

By Jesse Winter

July 2, 2025 8 min. read

The startup claims it can prevent wildfires by disrupting lightning before it strikes. Experts say...

coAamjiwnaang116

A visual guide to air pollution in Ontario’s Chemical Valley

By Jacqueline Ronson

July 2, 2025 4 min. read

See how high levels of benzene have been around Aamjiwnaang First Nation — and how...

TMX-TransMountain-Pipeline-Construction-May2023-06-Winter

‘Build, baby, build’: a guide to Canada’s Bill C-5

By Drew Anderson

June 27, 2025 9 min. read

You may have noticed Canadians are in a bit of a mood ever since a...

Finding myself in blood, flesh, veins and bug bites — life at a hide camp for Two-Spirit Indigenous youth

By Kierstin Williams

June 27, 2025 11 min. read

It’s my first time tanning my own deer hide. At Niizh Manidook Hide Camp, I’ve...

coAamjiwnaang117-scaled (1)

‘I absolutely had to do the story’: investigating air pollution in Chemical Valley

By Elaine Anselmi

June 27, 2025

In southern Ontario, Aamjiwnaang First Nation is taking action on exposure to carcinogenic pollutants and...

Watch

Play

Here’s what you need to know about Indigenous sovereignty

Clock

9:39

Shorts

Video thumbnail featuring Patrick Johnson, a Guardian Watchman.

Canada’s conservation goals depend on this

What’s going on around Grand Forks, B.C.?

How do you undo over 100 years of pollution?

Why are we seeing wildfires already? What causes them?

Here’s how cities can prevent flooding

North of North’s Anna Lambe is open to people growing

Here’s how one Mohawk community is dealing with a hungry beetle

There’s nothing inherently “critical” about critical minerals

Marrying a polar bear seems totally reasonable

What is the carbon tax?

Watch our in-depth explainer for more on the carbon tax

Anna Lambe has been pretty far north

Six dead birds? In this economy?

View More Videos

We’re suing the RCMP to take a stand for press freedom.

All journalists in Canada should be able to do their work without risk of police interference. Help us defend the right to a free press by making a donation to The Narwhal’s legal defence fund today.

YES, I’LL PITCH IN

We’re suing the RCMP to take a stand for press freedom.

All journalists in Canada should be able to do their work without risk of police interference. Help us defend the right to a free press by making a donation to The Narwhal’s legal defence fund today.

YES, I’LL PITCH IN

Recent Posts

VIDEO PLAYBUTTON SOCIAL SHARE

Here’s what you need to know about Indigenous sovereignty

By L. Manuel Baechlin

June 26, 2025

coAamjiwnaang087

How Ontario could have cracked down on Chemical Valley pollution — but chose not to

By Emma McIntosh

June 26, 2025

C-5 Press - Major Projects Bill, June 20, 2025

Make Canada Build Again? Canadian politicians are suddenly in a rush to get shovels in the ground

By Shannon Waters

June 25, 2025

coAamjiwnaang113

Inside the shape-shifting rules for pollution in Sarnia’s Chemical Valley

By Emma McIntosh

June 25, 2025

Warburg energy show

Two Albertas: rural town halls and Big Oil’s halls of power

By Drew Anderson

June 24, 2025

ON-Torontoskyline-KYCheng7

Can Toronto still enforce its green building standard? Ontario says no, but the city disagrees

By Kathryn Mannie

June 23, 2025

View More Stories

People always tell us they love our newsletter. Find out yourself with a weekly dose of our ad‑free, independent journalism

Get The Narwhal in your inbox!

People always tell us they love our newsletter. Find out yourself with a weekly dose of our ad‑free, independent journalism

Get The Narwhal in your inbox!

Our newsletter subscribers are the first to find out when we break a big story. Sign up for free →

I’m already subscribed

An illustration, in yellow, of a computer, with an open envelope inside it with letter reading 'Breaking news.'

I’m already subscribed