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Tag archives for Marine Conservation Institute
The oceans need our help. Human impacts – overfishing, pollution, invasive species, habitat destruction, acidification and climate change – have put our ocean species on the cusp of mass extinctions today. Scientists predict the collapse of major fisheries across the world within the next decades. We need to realize that fish are more than just food. Fish are wildlife, as well as critical components of complex marine ecosystems and food webs that must be maintained. We urgently need a network of marine protected areas (MPAs) to help sustain the oceans that in turn sustain all of us.
Over the past 20 years, scientists have been assembling compelling data that show the world’s oceans are in deep trouble. Once-abundant species are disappearing, habitats are being destroyed, and fisheries are collapsing across the globe (Jackson et al. 2001, Lotze et al. 2006). For example, studies estimate that biomass of tunas and billfish have decreased…