Climate change, periodic modification of Earth’s climate brought about as a result of changes in the atmosphere as well as interactions between the atmosphere and various other geologic, chemical, biological, and geographic factors within the Earth system. - Britannica, 2015.

Dewey Numbers

  • Conservation and protection 333.72
  • Pollution 363.72
  • Climatology and weather 551.6

Keyword Searching

  • El Nino
  • Greenhouse Effect
  • Salinity
  • Soil salinization
  • Water use

Subject Headings


Issues in Society

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