| 000 | 01162nam a22002537a 4500 | ||
|---|---|---|---|
| 999 |
_c4999 _d4999 |
||
| 001 | GENERAL-000096 | ||
| 003 | EC-OLADE-CDD | ||
| 005 | 20161214085808.0 | ||
| 008 | 160705b xxu||||| |||| 00| 0 spa d | ||
| 022 | _a92-807-1245-4 | ||
| 040 |
_aOLADE-CDD _cOLADE-CDD |
||
| 041 | _aeng | ||
| 082 |
_a665.8 _bU566 |
||
| 110 | _aUnited Nations Environment Programme (UNEP) | ||
| 245 | _aEnvironmental effects of ozone depletion: 1994 assessment | ||
| 260 |
_aNayrobi: _bUNEP, _c1994 |
||
| 300 |
_a118 p. _bcuadros. |
||
| 504 | _a04386 | ||
| 505 | _aThe present paper deals with the consequences during the coming decades : the changes in solar ultraviolet radiation reaching the earth's surface, and the effects on humans, animals, plants, microorganisms, air quality and materials. A welcome new element, compared with the earlier assessments, is a special chapter on biogeochemical cycles. The main questions from a policy point of view are now : what will be the most important effects, and what can be done to prevent or mitigate these? | ||
| 650 | _aCapa de Ozono | ||
| 650 | _aCalentamiento Global | ||
| 650 | _aCambio Climático | ||
| 942 |
_2ddc _cBK |
||