Quantcast

Visionary Study Shows How 30% of World's Oceans Could Be Made Sanctuaries by 2030

Popular
Ghost fishing nets in the Great Pacific Garbage Patch. Justin Hofman / Greenpeace

By Julia Conley

The climate action group Greenpeace released a report Thursday which lays out a plan for how world leaders can protect more than 30 percent of the world's oceans in the next decade — as world governments meet at United Nations to create a historic Global Oceans Treaty aimed at strictly regulating activities which have damaged marine life.


In the report — 30x30: A Blueprint for Ocean Protection — researchers from the Universities of York and Oxford divided the world's oceans into 25,000 62-square mile sections, mapping out a network of "ocean sanctuaries" which could be created to help recover lost biodiversity.

"The findings in this report show that it is entirely feasible to design an ecologically representative, planet-wide network of high seas protected areas to address the crisis facing our oceans and enable their recovery," reads the report. "The need is immediate and the means readily available. All that is required is the political will."

The sanctuaries, which Greenpeace says could be established by 2030, would protect species from the damages of overfishing, fossil fuel drilling projects and pollution.

"The '30x30' report puts forward a credible design for a global network of marine protected areas in the high seas based on knowledge accumulated over years by marine ecologists on the distribution of species, including those threatened with extinction, habitats known to be hotspots of biodiversity and unique ecosystems," said Alex Rogers, a professor at Oxford who co-authored the report.

Greenpeace published an interactive map as a companion to the study, showing how little ocean life is currently protected compared with the wide swaths of ocean that could be protected with its proposed network of protected areas.

Current protected area of world's oceans.

Greenpeace

Projected protection zones in world's oceans by 2030.

Greenpeace

Oceans cover 70 percent of the planet's living space and include 89 million square miles which are completely unprotected because they lie outside of national borders — currently, just two percent of the world's oceans are protected. Greenpeace's plan to establish conservation zones in 30 to 50 percent of the oceans would help ocean ecosystems recover from decades of worsening plastic pollution, overfishing, fossil fuel drilling and acidification brought on by increased carbon in the world's atmosphere.

"The speed at which the high seas have been depleted of some of their most spectacular and iconic wildlife has taken the world by surprise," said Callum Roberts, a marine conservation biologist at the University of York. "Extraordinary losses of seabirds, turtles, sharks, and marine mammals reveal a broken governance system that governments at the United Nations must urgently fix."

The study took into account the socio-economic impact the sanctuaries would have on global fishing industries, showing that "networks representative of biodiversity can be built with limited economic impact."

As delegations gathered in New York to discuss a treaty aimed at protecting oceans, Greenpeace urged world leaders to consider the groundbreaking 30x30 study as a guide for how to ensure a healthy future for marine life as well as the entire planet.

"The negotiations taking place here at the UN are crucial because, if they get it right, governments around the world could secure a Global Ocean Treaty by 2020 which has the teeth to realize a network of ocean sanctuaries, off-limits from harmful human activities," said Dr. Sandra Schoettner of Greenpeace. "This would give wildlife and habitats space not only to recover, but to flourish. Our oceans are in crisis, but all we need is the political will to protect them before it's too late."

Reposted with permission from our media associate Common Dreams.

EcoWatch Daily Newsletter

MStudioImages / E+ / Getty Images

By Jillian Kubala, MS, RD

Backpacking is an exciting way to explore the wilderness or travel to foreign countries on a budget.

Read More Show Less
Tim P. Whitby / 21st Century Fox / Getty Images

The beauty products we put on our skin can have important consequences for our health. Just this March, the U.S. Food and Drug Administration (FDA) warned that some Claire's cosmetics had tested positive for asbestos. But the FDA could only issue a warning, not a recall, because current law does not empower the agency to do so.

Michelle Pfeiffer wants to change that.

The actress and Environmental Working Group (EWG) board member was spotted on Capitol Hill Thursday lobbying lawmakers on behalf of a bill that would increase oversight of the cosmetics industry, The Washington Post reported.

Read More Show Less
Sponsored
A protest march against the Line 3 pipeline in St. Paul, Minnesota on May 18, 2018. Fibonacci Blue / CC BY 2.0

By Collin Rees

We know that people power can stop dangerous fossil fuel projects like the proposed Line 3 tar sands oil pipeline in Minnesota, because we've proved it over and over again — and recently we've had two more big wins.

Read More Show Less
Scientists released a study showing that a million species are at risk for extinction, but it was largely ignored by the corporate news media. Danny Perez Photography / Flickr / CC

By Julia Conley

Scientists at the United Nations' intergovernmental body focusing on biodiversity sounded alarms earlier this month with its report on the looming potential extinction of one million species — but few heard their calls, according to a German newspaper report.

Read More Show Less
DoneGood

By Cullen Schwarz

Ethical shopping is a somewhat new phenomenon. We're far more familiar with the "tried and tested" methods of doing good, like donating our money or time.

Read More Show Less
Sponsored
Pixabay

Summer is fast approaching, which means it's time to stock up on sunscreen to ward off the harmful effects of sun exposure. Not all sunscreens are created equally, however.

Read More Show Less
Mark Wallheiser / Getty Images

The climate crisis is a major concern for American voters with nearly 40 percent reporting the issue will help determine how they cast their ballots in the upcoming 2020 presidential election, according to a report compiled by the Yale Program on Climate Change Communication.

Of more than 1,000 registered voters surveyed on global warming, climate and energy policies, as well as personal and collective action, 38 percent said that a candidate's position on climate change is "very important" when it comes to determining who will win their vote. Overall, democratic candidates are under more pressure to provide green solutions as part of their campaign promises with 64 percent of Democrat voters saying they prioritize the issue compared with just 34 percent of Independents and 12 percent of Republicans.

Read More Show Less
Flooding in Winfield, Missouri this month. Jonathan Rehg / Getty Images

President Donald Trump has agreed to sign a $19.1 billion disaster relief bill that will help Americans still recovering from the flooding, hurricanes and wildfires that have devastated parts of the country in the past two years. Senate Republicans said they struck a deal with the president to approve the measure, despite the fact that it did not include the funding he wanted for the U.S.-Mexican border, CNN reported.

"The U.S. Senate has just approved a 19 Billion Dollar Disaster Relief Bill, with my total approval. Great!" the president tweeted Thursday.

Read More Show Less