Guterres, Ocean and Better Recovery from COVID-19 Crisis

Berlin, Germany - November 04: Antonio Guterres, High Commissioner for Refugees of UNHCR, attends a press conference in german foreign office on November 04, 2015 in Berlin, Germany. (Photo by Michael Gottschalk/Photothek via Getty Images)

In launching a major study on what he called “the life support system of our planet”, UN Secretary-General António Guterres said greater understanding of the ocean is essential if the world is to recover better from the COVID-19 pandemic and achieve agreed targets on sustainable development and climate action.

The second World Ocean Assessment (WOA II) is the work of hundreds of scientists from across the globe and follows an initial report published in 2015.

It warns that many benefits the ocean provides are increasingly being undermined by human actions, the UN chief said, describing the findings as alarming.

“Pressures from many human activities continue to degrade the ocean and destroy essential habitats – such as mangrove forests and coral reefs – hindering their capacity to help address climate change impacts”, Guterres said in a video message on Wednesday.

“These pressures also come from human activities on land and coastal areas, which bring dangerous pollutants into the ocean, including plastic waste. Meanwhile, overfishing is estimated to have led to an annual loss of $88.9 billion in net benefits”.

The UN chief added that carbon released into the atmosphere is driving ocean warming and acidification, which have destroyed biodiversity. At the same time, sea level rise is threatening the world’s coastlines.

Rise in ‘dead zones’ 

Guterres reported that the number of ‘dead zones’ in the ocean has nearly doubled, increasing from more than 400 globally in 2008 to about 700 in 2019.  Around 90 per cent of mangrove, seagrass and marsh plant species, as well as more than 30 per cent of seabird species, are also facing the threat of extinction.

“The experts attribute this to our general failure to achieve integrated sustainable management of coasts and the ocean”, he said.  “I urge all stakeholders to heed this and other warnings. Better understanding of the ocean is essential”.

With the pandemic showing how human health and the health of the planet are linked, Mr. Guterres called for transforming our relationship with nature in efforts to recover better, achieve sustainable development and keep global temperature rise to the 1.5-degree Celsius target of the Paris Agreement on climate change.

“As the Assessment makes clear, ocean sustainability depends on us all working together – including through joint research, capacity development and the sharing of data, information and technology.  We also need to better integrate scientific knowledge and policy-making”, he said.

This year marked the start of the UN Decade of Ocean Science for Sustainable Development, which the Secretary-General said provides a framework for collective action to achieve this goal.

“The findings of this Assessment underscore the urgency of ambitious outcomes in this year’s UN biodiversity, climate and other high-level summits and events”, he added.

“Together, we can foster not only a green – but also a blue – recovery from the COVID-19 pandemic, and help ensure a long term resilient and sustainable relationship with the ocean”.

Climate experts in September 2019 said our oceans and frozen spaces have been “taking the heat” for global warming for decades, warning that without a radical change in human behaviour, hundreds of millions of people could suffer from rising sea levels, frequent natural disasters and food shortages.

A report by the Intergovernmental Panel on Climate Change (IPCC) states, “the ocean is warmer, more acidic and less productive. Melting glaciers and ice sheets are causing sea level rise, and coastal extreme events are becoming more severe.”

According to the IPCC report on the ocean and cryosphere – the frozen parts of the planet – global warming has already reached one degree Celsius above the pre-industrial level.

This temperature rise, which the 195-strong member state body attributes to greenhouse gas emissions, has resulted in “profound consequences” for people and the planet.

“The world’s ocean and cryosphere have been ‘taking the heat’ from climate change for decades, and consequences for nature and humanity are sweeping and severe,” said Ko Barrett, Vice-Chair of the IPCC.

In total, 670 million people who live in the world’s high mountain regions and around the same number in low-lying coastal zones “depend directly” on the planet’s oceans and frozen resources, the IPCC notes.

In addition, four million people live permanently in the Arctic region, and small island developing states are home to 65 million people.

In a bid to protect them, their surroundings and livelihoods, the IPCC is calling for the introduction of measures to limit global warming “to the lowest possible level”, in line with the internationally agreed 2015 Paris Agreement.

 

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