The EU is to (finally) reform the Common Fisheries Policy [NYT] (BBC Q&A). As fishsubsidy.org note, the industry is currently subsidised by over €1bn a year, and the new policy fails to allow for a large change in fleet size. If you're looking for ways to help on a personal level, mefi's own Zarkonnen has produced a guide to what seafood is safe to ethically eat that I've found useful. [via mefi projects]
Brainbow. Using some very cool genetic tricks, Harvard scientists have found a way to make transgenic mice that express various mixtures of different coloured fluorescent proteins in their neurons. The result, individual brain cells with up to 90 distinct colours. Not surprisingly, this visually impressive work is in this month's issue of Nature.