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.
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.
A presentation at the Annual Conference of the Institute for New Economic Thinking, Toronto
For years, NASA has produced a composite photograph of North America at night. Recently something strange has appeared in this image. Another patch of light—larger than Chicago’s—now glows in a sparsely populated region just south of the Canada-US border near Saskatchewan.
In a recent optimistic analysis, the US Energy Information Administration says drillers are learning how to put holes in the ground faster and release more oil from each hole; rig productivity in the Bakken field has quadrupled since 2007. But a close look at the data suggests that the EIA exaggerates the trend.
with Andrew Weaver | Folks who question the reality or seriousness of climate change are making a lot of noise about how the planet’s warming has slowed down or even stopped.
On hearing of the catastrophe in Lac-Mégantic, our first thoughts were with the city’s residents who had lost loved ones, friends, homes, and businesses. The accident was one of those jaw-dropping events that we all have trouble fully comprehending.
Read the face-off between global governance expert Thomas Homer-Dixon and Globe columnist Konrad Yakabuski
If President Obama blocks the Keystone XL pipeline once and for all, he’ll do Canada a favor.
Any day now, the expanse of sea ice in the Arctic will reach its lowest extent for the year. The round-the-clock summer days have gone, and the weather is turning sharply colder as the sun sinks below the horizon for longer periods each day.
