1. -,- - -2. ,-, ,3. ,4. ,-,5. - -2-,-, - - -20077isbn 978-7-112-09223-92003- 1-1 1-2 1-2.1 1-2.2 1-2.3 1-2.4 -1990-20031990501%657%250020182031990131903198397%190335-197098612186%-weizacker,e.u.p3781997-20022003sars-196014198070-franzs alt, p36-1-3 1-3.1 -50%50%-40%80%50%42%50%48%50%200095%14.36000507000rc200517020104000rcrc-rc-40pittanympha-1-3.2 co2300kg/m235116m2co234000kgco240co21-3.3 2003audubon-11-80%15001979101-4 1-5 1-6 2-1 2-1.1 -