004220000a2200121000450024501270000065000260012765000210015365000180017465000280019204100130022011000400023377300270027310aClimate change biological diversity: information paper of the German federal environmental agency about ongoing activities14aUnidades biológicas14aCambio Climatico14aBiodiversidad14aPolíticas ambientales0 aInglés1 aGerman Federal Environmental Agency1 tPreprint33q1-8d2001