LATEST STORIES

RANKINGS & REPORTS

What comes after condos?
BuildingsFall 2025

The condo model is collapsing. What comes next?

Condo prices have crumbled and speculators are scrambling for the exits. Can we finally have housing that meets our real needs?

Fall 2025Supply Chain

The environmental dark side of camper vans

Activists say RV makers are sourcing their plywood panelling from vital Indonesian rainforests and critical orangutan habitats

Fall 2025Leadership

Why the degrowth movement thinks it can do abundance better

Degrowth isn’t regression, advocates say, but a reallocation of economies for greater benefit to more people

RANKINGS & REPORTS

Global 100

The world’s 100 most sustainable corporations

Best 50

An annual ranking of Canada's top corporate citizens

CLIMATE DOLLARS

A sector-by-sector report of Canada's climate investment gap

responsible funds

Top funds for the planet and your pocketbook

top 40 mba

An annual ranking of the world's most sustainable MBA programs

30 under 30

30 youth leaders making waves in sustainability.

Future 50

Canada's fastest growing sustainable companies

clean 200

Top publicly listed companies by clean revenue

other ranking & reports

Corporate Knights reports, rankings and scorecards

resources

Resources for all rankings and reports

INSIDE OUR LATEST RANKING

Our annual ranking of the 40 most sustainable MBAs showcases visionary programs making a real difference

LATEST STORIES

Fall 2025Leadership
Brazil’s balancing act at COP30

Forging ahead with oil exploration in the Amazon, and leading the charge against deforestation, Brazil vows to make this climate change conference a “COP of truth”

Most "green hushing" is still greenwashing - Shell Quest plant
ClimateComment
Are corporate claims of ‘greenhushing’ just more greenwashing?

OPINION | Greenwashing by any other name is still greenwashing, and Mark Carney shouldn’t have fallen for it

2025 30 Under 30Climate
How young sustainability leaders see the future of the climate movement

We asked current and past 30 Under 30 honourees what they think about the state of climate action in Canada. Here’s what they said.

2025 Better World MBAFall 2025
These top global MBAs for sustainability are maximizing impact

The 2025 Better World MBA Top 40 ranking showcases visionary programs advancing real solutions

CommentFinance
Canada’s budget must finance our future – not our fossil past

OPINION | Mark Carney’s Climate Competitiveness Strategy isn’t built to keep pace in the global race toward clean technology

Wildfire in British Columbia
Climate CrisisComment
To save our economy, Canada must choose projects that are truly nation-building – not nation-burning

Opinion | As a coalition of city mayors and councillors, we call on Prime Minister Mark Carney to invest in a safe and prosperous future

2025 30 Under 30Fall 2025Rankings
Creative defiance

As the climate crisis tightens its grip, we turn to these young, bright minds to light the path to a more resilient future

Fall 2025Leadership
How to be a little bit brave

The Interview | Climate justice activist Mikaela Loach on hope, grief and harnessing the power of community

Four members of the Canada Pension Plan accuse the fund of mismanaging climate risk
Finance
Young Canadians sue their pension fund for trivializing climate risks

Four members of the Canada Pension Plan have taken the fund to court for ignoring the long-term consequences of short-term investments

Ethiopia's ecological statecraft
Fall 2025Leadership
How a bid to plant 50 billion trees transformed Ethiopia

Ethiopia’s Green Legacy Initiative braids together the environment, economy and national identity into a new form of ecological statecraft

aerial firefighting
Cleantech
The fight against wildfires is getting increasingly high-tech

Experts say that AI-enabled technology is essential to controlling wildfires before they get too big to put out

smoke haze
Climate Crisis
Emerging research reveals stark health threats from wildfire smoke

There is no safe level of exposure to wildfire smoke, say researchers, amid growing evidence of the grave threat of wildfires to human health

INSIDE THE CURRENT ISSUE

The world’s challenges can feel overwhelming. But solutions exist – and we’re speeding up our pursuit of them. 

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from the archives

How to Reduce Your Carbon Footprint
Energy
How to wean your house off natural gas (it’s complicated)

A practical guide to swapping your furnace (and A/C) for a heat pump

Canada's carbon tax: Who's paying (and not paying) | An illustration of a person sweeping dirt under a rug
Climate CrisisEnergyWinter 2022
Canada’s biggest emitters are paying the lowest carbon tax rate

Oil and gas producers pay among the lowest average carbon costs of any sector – and it’s threatening Canada’s climate targets

Climate CrisisWinter 2021
Breaking through our climate inertia

Climate scientists say we need to go further, faster, but social scientists say we won’t get there unless we heal divisions

Fall 2020Leadership
Of mice and men: Could COVID spell the end of animal testing?  

The vaccine race is accelerating the emergence of a new frontier in science looking at alternatives to animal modelling

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