Fri, Sep 15, 2023 page5

• Greenpeace seeks treaty to address overfishing

  UN APPEAL: A Greenpeace member said that there is no time to waste to achieve a goal set at COP15 to protect 30 percent of Earth’s land and oceans by 2030

  • AFP, LONG BEACH, California
  • • 
    • 
    • 

  Overfishing in international waters has surged in the past five years and demonstrates the need to ratify a recent global treaty to protect the high seas, Greenpeace said in a report on Wednesday.

  The non-governmental network is calling on as many countries as possible to sign the treaty next week at the UN General Assembly in New York.

  Finalized in June, the text was hailed as a “historic” accord with the potential to better safeguard the oceans.

  

  Greenpeace USA Oceans Campaign director John Hocevar, right, speaks at a Greenpeace event in Long Beach, California, on Wednesday.

  Photo: AFP

  A key element in the treaty is the creation of a legal framework to protect high seas marine areas — beyond 370km from coastlines — whose good health is vital to humanity.

  However, without enforcement of the accord, such protections are minimal, the report said.

  “Reality at sea is moving in the opposite direction from the ambition laid out in the treaty,” it said.

  Governments must step up immediately, Greenpeace oceans campaigner Chris Thorne said aboard the Arctic Sunrise, which was docked in Long Beach, California, for an event marking the report’s release.

  To protect 30 percent of Earth’s land and oceans by 2030, the target adopted last year by the COP15 convention on biological diversity, “there is no time to waste,” Thorne said.

  Fishing hours on the high seas increased by 8.5 percent from 2018 to last year, said the report, which compiles data from an organization capable of tracking boat movements via their transmitters.

  Such intensification is especially pronounced in the ecologically sensitive areas identified by the UN as potential future marine sanctuaries. Greenpeace reported fishing there has increased by 22.5 percent over the same period.

  “Overfishing is a huge problem,” Thorne said. “That fishing pressure is just absolutely unsustainable and it’s pushing our oceans to the brink.”

  Greenpeace’s report said that in the span of 30 years, stocks of Pacific bluefin tuna have collapsed by more than 90 percent.

  It also draws attention to the damage caused in open seas by longline fishing, which uses cords fitted with thousands of baited hooks dozens of kilometers long.

  The method catches many sharks.

  Given such dire situations, using the treaty to create high seas sanctuaries is crucial, said Samantha Murray, a marine biodiversity specialist at the University of California San Diego.

  “We have up to 670 percent greater biomass inside highly protected and fully protected reserves,” Murray said. “When we sort of leave the ocean alone and let it be who she is and let her heal, we get more complex ecosystems that can be more resilient.”

  To come into force before the next UN Ocean Conference in 2025, the treaty needs ratification from at least 60 nations. This would enable convening a conference of the parties, empowered to create the marine sanctuaries.

  Scientists and non-governmental organizations have already identified a dozen priority high-seas zones needing protection.

  They include the Costa Rica Thermal Dome, a nutrient-rich marine biodiversity hotspot hospitable to blue whales; the Emperor seamount chain of underwater mountains near Hawaii; and the Atlantic’s Sargasso Sea region.
• Most Popular

  • 1

    MOE to encourage foreigners to work in Taiwan

  • 2

    PSG make final as Arsenal fall short

  • 3

    Taiwan celebrates V-E Day for first time

  • 4

    Taiwan lauds US House bills of support

  • 5

    Philippines slams ‘high-risk’ China naval actions