Waste management in Kazakhstan an active agenda in the area of water management systems; Kazakhstan, Kyrgyzstan, and Tajikistan in the area of mountain ecosystems; Kazakhstan and Uzbekistan have an active agenda in the area of biodiversity; and Turkmenistan and Kazakhstan in the area of combating desertification. The principal financing for regional projects is divided according to the following priorities: environmental problem of the Aral Sea 76% of total funds; protected mountain territories 16%; combating desertification and land degradation 2%; and other targeted projects 6%. It is obvious that trans-boundary issues - air and surface water pollution, waste utilization, combating densification of soil exposed to
Inland saline aquaculture from adding some artificial feed to an extensive system or some aeration and waste management. Costs rise as more inputs are added. Some inland aquaculture systems involve using a range of separated species to increase its productivity. An example of this would be where water is used to culture a fish specifies, which is then diverted to tanks of shellfish which feed on the fine particles left by the fish, which then is diverted to algae species which remove the dissolved nutrients, and then last of all the water is sent to a horticultural system. Separate from this type of