The International Scientists team of Ocean Discovery League found that he had examined only a trivial part of the bottom of the ocean in the last 70 years – 0.001% of the total area of about 3 thousand square kilometers or total area. At the same time, the depths of the ocean occupy two -thirds of the world surface. The study was published scientifically magazine Science Developments (SCIADV).
Deep -sea regions play an important role in the survival of the world, starting from a depth of 200 meters. They regulate climate, produce oxygen and contain revolutionary medical discoveries.
The study showed an extremely unequal distribution of scientific efforts. The majority of data are collected by only five countries: USA, Japan, New Zealand, France and Germany.
The concentration of 65% of all observations in the coastal regions of the three states causes special concentration of scientists. At the same time, almost one-third of the data obtained was outdated-with the help of black and white cameras, it was collected before 1980. Most of the ocean base, including abissal plains and underwater mountains, are almost discovered.
The leading author of the research. Katie Cruff Bell said, ız We make decisions about the data obtained from a large city about the ocean administration, ”he said.
The results of the experts are based on the analysis of 44 thousand depth diving since 1958. According to the authors of the study, the results question the neutrality of modern oşinographic models.
Previously, scientists open The consequences of completely destruction of life in the oceans.
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Source: Gazeta
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