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Mark Mann

Mark Carney loses climate supporters
Leadership/Winter 2026

Mark Carney trades climate allies for controversial oil-patch solutions

by Mark Mann

One year ago, Carney was riding high in the world of sustainable finance, but his embrace of “decarbonized oil” has burned his

Leadership

Meet the top 10 Canadian co-ops that report their sustainable impact

by Mark Mann and Naomi Buck

Cooperatives have a reputation for sustainability, but few are disclosing their sustainable revenue and investment

Education

Cooperatives are a huge part of the economy. So where’s the training?

by Mark Mann and Naomi Buck

This Montreal institute built the world’s largest digital library on co-ops to help solve the global shortage of cooperative business education

What happened to MethaneSAT?
Climate/Fall 2025

Requiem for a methane hunter

by Mark Mann

The unexpected demise of MethaneSAT, a methane-tracking satellite, struck a blow to the climate movement. What went wrong?

2025 30 Under 30/Climate

How young sustainability leaders see the future of the climate movement

by Mark Mann and Natalie Alcoba

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

2025 30 Under 30/Fall 2025/Rankings

Creative defiance

by Mark Mann and Natalie Alcoba

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

Palisades Fire
Climate Crisis

Massive wildfires are forcing governments worldwide to budget more for disaster

by Mark Mann

A spate of record-setting blazes has compelled some countries to spend much more on fighting forest fires as the problem only gets

Groups ask Canada to increase wildfire spending
Climate

Canadian groups call for dramatic increase to wildfire defence funding

by Mark Mann

In a new campaign led by the Council for Clean Capitalism, leading national organizations are asking Ottawa for wildfire spending that matches

The best way to reduce carbon pollution from flying is packing more people onboard
Fall 2025/Transportation

The secret to lowering airline emissions? Less leg room

by Mark Mann

There’s good and bad news for climate-smart travellers: cheaper airlines are more fuel-efficient, but things could get squishy

BlackRock was an early leader in ESG investing but it has since retreated
Finance

The transatlantic rift over sustainable investing just got deeper

by Mark Mann

A Dutch pension manager's decision to pull its investments from BlackRock highlights the growing gap between the U.S. and Europe

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