precipitation

⇒ interactive index to zvon materials

The term precipitation occurs in indexes or keywords of following Zvon materials:

Keywords: The 1985 Vienna Convention for the Protection of the Ozone Layer (1985) : precipitation [Keywords]
protect human health and the environment against adverse effects resulting from modifications of the ozone layer
United Nations Convention to Combat Desertification in Countries Experiencing Serious Drought and/or Desertification, Particularly in Africa (1994) : precipitation [Keywords]
combat desertification and mitigate the effects of drought in countries experiencing serious drought through effective action at all levels with a view to achieve sustainable development in affected areas.

Zvon keyword: precipitation