Portside

Detroit’s ever-growing black mountain is the unloved, unwanted and long overlooked byproduct of Canada’s oil sands boom. And no one knows quite what to do about it, except Koch Carbon, which owns it. The company sells the high-sulfur, high-carbon waste, usually overseas, where it is burned as fuel.

"But until you can quantify and put the whole thing into a computer and simulate it and show your computer model can behave in the same way as the real one, I don't think you can say you understand it."

Mothers Day, unemployment, Pope Francis, climate change and more...

Can photographers be participants in the social events they document? Eighty years ago the question would have seemed irrelevant in the political upsurges of the 1930s, in both Mexico and the United States. Many photographers were political activists, and saw their work intimately connected to workers strikes, political revolution or the movements for indigenous rights. Now a book and a recent exhibition should reopen this debate.

Hospital lobbyists have tried for years to convince us all that predatory pricing policies don’t matter. But the grotesque reality tells a different story.

A 40-day strike of more than 500 dockworkers at the Port of Hong Kong ended with a settlement including a 9.8 percent wage increase - a much-needed sign that resistance to global capital is still relevant and possible. Strikers accepted the offer by a 90 percent vote. Interview with the dockworkers union Secretary Wong Yu Loy