The Government __________ to encourage people to recycle.

Scientists _________ find out the reasons for the occurrence of some environmental problems and their connection with anthropogenic activity. 

Genetic modification of food ______ cause serious environmental problems in the wild nature. 

I _________ all my bottles and cans this week.

The companies ____________ the environmental issue for a long time.

One of the most serious environmental problems of Ukraine today ________the problem of the utilization and processing of various wastes. 

50 countries ____________a final text for the European Energy Charter Treaty keeping the work at a low profile.

We _________ our environment. We __________ about the future at all.

The environment ___ constantly ______, including as a result of human activity.

Greenpeace ________  its activity in 1971 when a group of activists _______ themselves directly in harm’s way in order to protest nuclear testing off the coast of Alaska.