Appetite, an universal wolf

Elizbeth Kolbert has a couple of useful reviews here and here.

Good to see the acknowledgment in the second of An Unnatural History of the Sea by Callum Roberts

Tuna to go

Cod have been reduced to between 1% and 3% of their natural abundance and people still want to fish them. Are we going to do the same thing with tuna?

-- Daniel Pauly of UBC quoted in Tuna fisheries facing a cod-like collapse.

(As for invasive species, Tara Grescoe says the solution is eat them.)