| Parameter |
Formula |
Notation |
| Index of adjusted net savings (IANS) |
IANSi = ANSi/GRPi × 100% |
IANSi - index of adjusted net savings in the i-th periodANSi – adjusted net savings in the i-th periodGRPi – gross regional product in current prices in the i-th period |
| Adjusted net savings (ANS) |
ANSi=GCi - IMi - DPNRi -DEPi + BENCi + EXi + ASPAi |
ANSi – adjusted net savings in the i-th periodGCi –gross fixed capital formation in the i-th periodIMi - investment in fixed assets by “Mining” activity in the i-th periodDPNRi - depletion of natural resources in the i-th periodDEPi - damage from environmental pollution in the i-th periodBEHCi - budget expenditure on development of human capital in the i-th period EXi – environmental expenditure in the i-th periodASPAi - assessment of specially protected areas in the i-th period |
| Natural depletion (ND) |
NDi = MDi + FDi |
NDi – natural depletion in the i-th periodMDi - mineral depletion in the i-th periodFDi – forest depletion in the i-th period |
| Damage from environmental pollution (DEP) |
DEPi = CO2Di + DAEPi |
DEPi - damage from environmental pollution in the i-th periodCO2 Di – damage from carbon dioxide emissions in the i-th period DAEPi - damage from air emissions of pollutants in the i-th period |
| CO2 damage(CO2Di) |
CO2Di = lVlсо2i × Vсо2i |
CO2Di – damage from carbon dioxide emissions in the i-th periodVlсо2i - volume of carbon dioxide emissions in the i-th period Vсо2i - value of moderate measurements of marginal losses from carbon dioxide emissions -20 dollars per 1ton equivalent (measurement of damage from greenhouse gases of the World Bank) in the i-th period |
| Damage from air emissions of pollutants(DAEP) |
DAEPi = DAEPsti + DAEPmbi |
DAEPi - damage from air emissions of pollutants in the i-th periodDAEPsti - damage from air emissions of pollutants by stationary sources in the i-th periodDAEPmbi - damage from air emissions of pollutants by mobile sources in the i-th period |
| Damage from air emissions of pollutants by mobile sources(DAEPst) |
DAEPsti = Econdi × Мiа × Ceа |
DAEPsti - damage from air emissions of pollutants by stationary sources in the i-th periodEcondi - economic measurement of air emissions of 1 ton equivalent of pollutants in the i-th period, rub. / ton equivalentМiа - reduced mass of air emissions of pollutants in the i-th period, ton equivalentCeа - coefficient of the ecological factor and ecological state of the air in the territories of economic regions of Russia. For the Volga economic region, Ceа =1,9 |
| The reduced mass of air emissions of pollutants (Мiа) |
Мiа =
|
Мiа - reduced mass of air emissions of pollutants in the i-th periodmijа - mass of air emissions of the j-th pollutant or a group of pollutants in the i-th period t./yearcjа - coefficient of relative ecological and economic hazard of the j-th pollutant or a group of pollutants |
| Economic measurement of air emissions of 1 ton equivalent of pollutants (Econd) |
Econd = Econd1997a ×(1+r)m |
Econd – economic measurement of air emissions of 1 ton equivalent of pollutants in the i-th periodEcond1997a – amount of damage from air emissions of 1 ton equivalent of pollutants, which, in 1997 was 49.3 rubles/ ton equivalent for the Volga economic regionr – rate of inflationm - number of years |
| Damage from air emissions of pollutants by mobile sources in the i-th period(DAEPmb) |
DAEPmbi = DAEPsti + Shmbi |
DAEPmbi - damage from air emissions of pollutants by mobile sources in the i-th period DAEPsti - damage from air emissions of pollutants by stationary sources in the i-th period Shmbi - share of emissions by mobile sources in total emissions in the i-th period |
| Environmental expenditure(EE) |
EEi = CEEi + CAEEi |
EEi – environmental expenditure in the i-th periodCEEi – current environmental expenditure in the i-th periodCAEEi – capital environmental expenditure in the i-th period |
| Assessment of specially protected areas(ASPA) |
ASPAi = GRPi / (100% - ShASPAi) × ShASPAi ×100% |
ADSPAi - assessment of specially protected areas in the i-th periodGRPi – volume of gross regional product in the i-th period;ShASPAi –share of ASPAs' areas in the total area (%) in the i-th period |
