Protecting 30% of oceans: Oceans cover about three-quarters of the Earth's surface, are home to a quarter of known species and absorb 30% of CO2 emissions from human activities.
How did we go from 8% of marine areas to 30% in less than 10 years? That question is at the heart of a global forum in Canada this weekend on the threats to marine ecosystems from overfishing, pollution and climate change.
About 3,000 officials, scientists, NGOs and indigenous groups will gather in Vancouver for the fifth International Congress of Marine Protected Areas (IMPAC5), which opened on Friday and the historic biodiversity treaty at last year's COP15 in Montreal. Continued after being signed. . until February. 9.
Scientists said the meeting was critical to establishing a framework to achieve the goal of protecting 30 percent of the planet's land and oceans by 2030, as agreed at COP15.
This is a major step forward for marine conservation, which will triple the number of areas off-limits to most human activities in an effort to protect sensitive ecosystems and endangered species.
The summit, which normally takes place every four years, is two years behind schedule due to the Covid-19 pandemic.
"We need to rethink our policies, economies, priorities and practices to reflect the critical role nature plays in our own health, equity, well-being and economic stability," said host country Canada, the world's longest-serving country. It is one of the longest lasting countries. . Banks
Oceans cover about three-quarters of the Earth's surface, are home to a quarter of known species and absorb 30% of CO2 emissions from human activities.
World Wide Fund for Nature (WWF) Pep Clarke said “COP15 marked a historic milestone in conservation efforts… but now the pressure is not only to meet the numerical target, but also to ensure That our marine protected(Protecting 30% of oceans) areas are in the right places." AFP They are "well organized".
Some experts fear the "politics of numbers."
Resistance to climate change
Biodiversity hotspots or particularly sensitive areas have been linked that earn immediate conservation action, scientists said.
" Communication is now critical to erecting a global network that is ecologically representative and adequately protects all types of ecosystems," according to Clark.
Especially since guarding and managing our abysses more sustainably will make them more flexible to climate change.
But indeed if the world" reaches the ambitious thing of conserving 30 percent of its abysses within high- value( marine defended areas) by 2030, the frame's pretensions won't be completely achieved until the remaining 70 of the abysses aren't duly managed." ocean," said the nonprofit Pew Charitable Trust.
For Sian Owen, Director of the Deep Sea Conservation Coalition (DSCC), “It is vital that we quickly and clearly reject both existing and emerging industries that threaten our deep sea and the remaining 70 percent can be managed sustainably."
UN member states meet again at the end of February to try to draft a treaty to protect the oceans. This should basically be their last session.
Protecting international waters, which cover nearly half the planet, is essential to the health of the entire ocean and biodiversity and to limiting global warming.
"Governments should limit activities that destroy and disrupt critical ecosystems that support life on Earth," says the DSCC. said
You can also visit: Government 'not involved' in t Fawad Chaudhry's arrest 2023
0 Comments