oceana

Oceana seeks to make our oceans more biodiverse and abundant by winning policy victories in the countries that govern much of the world's marine life. The oceans are vast, but they are not immune to human influence. We have already altered or destroyed marine ecosystems and driven million-year-old species to the brink of extinction. According to a study published in Science, less than 4 percent of the oceans remain unaffected by human activity.