Articulos interesantes.

http://www.ecoticias.com/eco-america/75217/2013/02/10/Japon-vueltas-caza-ballenas

http://www.lavozdelanzarote.com/article75431.html?fb_action_ids=586510558043935&fb_action_types=og.likes&fb_source=other_multiline&action_object_map=%7B%22586510558043935%22%3A538294182869102%7D&action_type_map=%7B%22586510558043935%22%3A%22og.likes%22%7D&action_ref_map=%5B%5D

http://blogs.elpais.com/eco-lab/2013/02/cuanto-peces-hacen-falta-para-producir-un-pez.html

http://www.ecoticias.com/sostenibilidad/74789/2013/01/28/pesca-sostenible-rentable