For years, many marine biologists have argued that the floating, open-ocean net pens that produce billions of pounds of salmon per year also generate pollution, disease and parasites.
In some places in western Canada, the open-ocean salmon farming industry has been blamed for the collapse of wild salmon populations in the early 2000s — though other research has challenged that claim.
If reality TV has a redeeming value, it's that it teaches you to be suspicious of claims that you're seeing real people doing real things. This is especially so in an age when memoirs bristle with made-up events, and everyone from the Kardashians to the Obamas orchestrate their media coverage. These days, it's hard to tell whether an article, book or TV show is showing you the real person or only a performance.
Noodling gloriously, sax men Joe Lovano and Joshua Redman feel their way into the acoustics of a new space with "Blackwell's Message," named for the irresistible drumming of Ed Blackwell, who parlayed his New Orleans parade beat all over the world. Coincidentally, New Orleans' WWOZ is providing the recording crew and a host for a live webcast and broadcast on NPR Music. We have highlights here.
A relatively high-profile black man came out this week. And with it, a hardy old narrative got another moment in the sun.
When Jason Collins, a journeyman NBA center, announced that he was gay, many commentators who applauded his disclosure still nodded to the idea of heightened opposition to gay rights among black people.