00547nam a2200181Ia 4500 0000015474 20251012174539.0 s1992 uk c 0889366462 WA671 hal 1992 A New kind of sharing : Why we can't ignore global environmental change Ottawa IDRC 1992 x, 361 p. ; 22 cm Acc. No. 11107 Environmental degradation - Canada Environmental policy - Canada Environmental protection 5879 5879 0 0 0 0 KEM KEM 2012-12-07 0 0000007026 2025-10-12 08:35:39 2025-10-12 OS