The Environment Became a Major Theme in Planning for the Winter

The environment became a major theme in planning for the Winter Games in Lillehammer, Norway because:

A) the previous Winter Games in Albertville, France had set a precedent as a model of environmental responsibility.
B) the planning focus of the Lillehammer organizers on the "Compact Games" replaced their planning focus on the "Green Games."
C) local grassroots environmental activists in Norway pushed for an environmental emphasis.
D) the International Olympic Committee had made a major commitment to preserving environmental quality as their top priority in the bidding process for aspiring Olympic hosts prior to the Winter Games in Albertville.