Canada aims to beat 2030 climate target, says Trudeau

Canadian Prime Minister Justin Trudeau announced Friday an annual hike of his country's carbon tax by Can$15 (US$12) per tonne after 2022, and billions in new investments to try to beat its climate target.

Global supply chains as a way to curb carbon emissions

The coronavirus outbreak raised everyone's awareness of the significance of global supply chains to modern economies. But global supply chains also play an important role in greenhouse gas emissions. How they are managed ...

Tax rule for industry rewards carbon capture

When it comes to encouraging manufacturers to reduce their carbon dioxide (CO2) emissions, a carrot might be more effective than a stick. That's the approach taken by a recent U.S. tax code rule that offers credits to companies ...

Carbon pricing may be overrated, if history is any indication

A common demand in discussions about climate change is to respect the science. This is appropriate. We should all be paying close attention to the urgent and terrifying conclusions being published by climate scientists.

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