
Nearly
three percent of the world's oceans – an area slightly larger than
Europe – now lies within designated marine protected areas, according to
new data from the International Union for Conservation of Nature
(IUCN). This is a significant increase from 2010 when the area protected
was just 1.2 per cent. However, many of the new protected zones may be
of little value in terms of conservation.The IUCN, which
yesterday released...