Soil throughout the region was contaminated by DDT and toxic defoliants used in cotton production during the Soviet era. Caspian petroleum and petrochemicals industries also have contributed to present air and water pollution problems. Several environmental organizations exist in Azerbaijan, yet few funds have been allocated to begin the necessary cleanup and prevention programs. | Soil throughout the region was contaminated by DDT and toxic defoliants used in cotton production during the Soviet era. Caspian petroleum and petrochemicals industries also have contributed to present air and water pollution problems. Several environmental organizations exist in Azerbaijan, yet few funds have been allocated to begin the necessary cleanup and prevention programs. |