Marine pollution is a global issue, and all countries should cooperate to find a solution.

Genetic contamination may have serious impacts on biodiversity in the natural world.

This area is affected by multiple contamination.

We should seriously address the issue of water pollution.

This area is off-limits due to radioactive contamination.

We should recycle to prevent environmental pollution.

Thermal pollution can potentially have serious effects on marine life.

This area is affected by background pollution.

This polluted water could potentially harm our health.

The air in this area is greatly affected by pollutants emitted from factories.