Climate Change

World Government Summit

This February 2017, Thomas Homer-Dixon spoke at the World Government Summit on “Climate Change and Food Supply.”

Canada Must not Give Up the Fight on Climate Change

Those of us concerned about climate change generally inhabit an old-fashioned reality-based world. Scientific research and evidence drive our concern. Although we wish the climate problem would vanish, that motivation doesn’t override what science tells us.

How Alberta could champion a new energy source

Albertans may well wonder if a plague of locusts will come next. From the 2013 floods, to the oil price collapse and the resulting fiscal crisis, to the Fort McMurray fires, the province has taken some heavy blows.

Don’t Peddle Climate Fantasies

The French have pulled a rabbit out of the climate hat in Paris. It’s a rather incomplete rabbit, because it’s missing bits and pieces – an ear here, a foot there. But it has a heartbeat, and it’s recognizable as a rabbit all the same.

The False Promise of Climate Adaptation

Climate skeptics may not be out for the count, but they’re definitely on the ropes. As Earth’s atmosphere warms and severe droughts, storms, and wildfires sweep the planet, those arguing that climate change isn’t a grave danger have had to bob and weave to stay on their feet.

Consider the Global Impacts of Oil Pipelines

Wendy Palen, Thomas Homer-Dixon, et al. | As scientists spanning diverse disciplines, we urge North American leaders to take a step back: no new oil-sands projects should move forward unless developments are consistent with national and international commitments to reducing carbon pollution.

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