大気中の二酸化炭素問題 -特集を組むにあたって-

書誌事項

タイトル別名
  • Carbon dioxide problem in the atmosphere -Introduction to a special edition-
  • タイキチュウ ノ ニサンカタンソ モンダイ トクシュウ オ クム ニ アタッテ

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抄録

It was reported that since 1850 human activities have increased the CO2 content of the terrestrial atmosphere from 290 ppm to slightly more than 330 ppm. It is thought that the CO2 content would reach twice the current CO2 content by the year 2020 and at that time there will have been a rise in the average air temperature of about 2℃. This has produced a serious fear that a climatic change will occur and reduce some of the present granary regions to rather arid areas. Thus atmospheric CO2 studies should be one of the most urgent research subjects internationally. Y. Kitano has organized the research group on "The cycle of carbon dioxide through the phases of the atmosphere, hydrosphere and biosphere" in connection with the atmospheric CO2 problem, sponsored by the Ministry of Education in Japan as a Special Project Research on Environmental Sciences. It is happy to show the results obtained by some members of the research group here.

収録刊行物

  • 地球化学

    地球化学 16 (2), 59-62, 1982

    一般社団法人日本地球化学会

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