(Paris New Dian) experts warn that expanding the Nature Reserve will not be enough to prevent the continuous wave of extinction of species.
The second phase of the Conference of the 15th Conference of the Convention on Biological Diversity (COP15) will be held in Kunming, China from April 25th to May 8th this year. It is expected that it will be finalized "Global Biological Diversity Framework ".The framework hopes to set a series of targets in 2030, and reverse the loss of biodiversity by 2050, "live in harmony with nature."One of the key targets is to protect at least 30%of the world's land and ocean before 2030.
However, a report published by more than 50 experts from 23 countries recently stated that the plan of the draft of the framework was still not enough to stop and reverse the loss of biodiversity."Under most cases, the loss of biodiversity is caused by multiple direct drive factors, which means that only one or more aspects are acting, which is not enough to prevent the continuous losses of biodiversity."
The main authors of the report, Professor Ledley, a professor at the University of Paris -Sacley, warned: "We are in the crisis of biological diversity.Put more attention on the protected area and ignore other actions that urgently need to take. We will once again be unable to achieve the goal of ambitious international biological diversity. "
It is necessary to start with how we produce and consume food, and the entire society has made "change of change."
Policy makers must realize that they must immediately deal with all factors that cause species extinction, such as habitat loss and crushing, excessive hunting grain and pursuit of profits, pollution, and the diffusion of aggressive species.
In addition, climate change has quickly become the main threat faced by many sea and land animals and plant species. Therefore, it is necessary to limit global warming within 1.5 degrees Celsius, but this is not fully reflected in the above draft.In the goal.
The report also pointed out that although the goals proposed in the above -mentioned draft above are good, they did not indicate how to achieve and implement these goals.
