Airlines' fuel practices feed doubts over climate commitment

Airlines have taken steps to reduce their carbon footprints under the gaze of public opinion, but the pressure of the bottom line means some fly with extra fuel, boosting emissions of climate-changing greenhouse gases.

On the road to Paris: The shifting landscape of CO2 reduction

Carnegie Mellon University researchers have found that current forecasts call for the U.S. electric power sector to meet the 2020 and 2025 CO2 reduction requirements in the Paris Agreement—even though the U.S. has announced ...

How to make carbon pricing palatable to air travellers

Travellers are willing to pay a little more for flights if they know the extra money will be used to address carbon emissions, a new study from the UBC Sauder School of Business has found.

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