The article examines the possibility of developing bioenergy in the agro-industrial complexes of Kazakhstan which can reduce greenhouse gas emissions
into the atmosphere and solve problems associated with the disposal of agricultural waste. Special attention is paid to bioenergy generation technologies in
agro-industrial complexes which require high capital expenditures to be equipped with modern automation and control facilities. The authors analyse the
potential of biogas production from livestock and poultry waste in the agro-industrial complexes of Kazakhstan. During the analysis, it was revealed that the
largest volumes of organic waste are produced by cattle breeding, and the smallest – by poultry farming. The article presents an assessment method based
on the construction of a two-factor correlation-regression model, in which the effective (endogenous) factor feature is the total production of biogas and the
total biomass is selected as an independent (exogenous) factor feature. The results of the calculations showed that the models reflecting the dependence of the
total biogas production on the total biomass for cattle, sheep and goats, as well as poultry, correspond to the real flow of processes in the economy and logic.
