In recent decades, China has suffered from severe environmental deterioration and pollution.

This view is in complete contrast to those who maintain that environmental deterioration is widespread and of critical importance.

For each of these, environmental deterioration is virtually irrelevant.

Poverty has causal effects on population and vice versa, which contributes to environmental deterioration.

However, its developmental model has been criticized for the environmental deterioration caused.

This phenomenon of environmental deterioration has been observed even during the early 1990s.

The cost of environmental deterioration in 2002 was estimated to be $63 billion per year.

To prevent environmental deterioration and to keep the experience relatively people-free, only 12 hikers a day are admitted.

Concerned with environmental deterioration, Lithuanian governments have created several national parks and reservations.

Canada, which occupies 30 percent of the Arctic land mass, is particularly anxious about the environmental deterioration.