Dolphin-shaped balloons are seen during a march in Lima

 
Dolphin-shaped balloons are seen during a march in Lima
Dolphin-shaped balloons are seen during a march in Lima, May 15, 2012. Surfers and environmentalists marched in Lima to promote the proper use of the marine resources after the death of birds and dolphins in the Peruvian coast. Peru's government declared a health alert along its northern coastline after at least 1,200 birds and an estimated 800 dolphins washed up dead in the same area in recent months. REUTERS/Mariana Bazo (PERU - Tags: ENVIRONMENT SOCIETY CIVIL UNREST)