This paper presents a Computable General Equilibrium (CGE) model for the analysis of environmental policies towards mining activities, and shows for the case of South Africa how it can be implemented numerically. The CGE model belongs to the class of static, trade-focussed models along the lines...

There is no doubt that an improved hazardous waste management in mining and mineral processing will reduce environmental and health risks in South Africa. However, skeptics fear that waste reduction, appropriate treatment and disposal are not affordable within the current economic circumstances,...

This paper presents a computable general equilibrium model (CGEM) able to measure the impacts of the affirmative action policy set up in South Africa. In order to decrease inequalities inherited from the former regime, the government encourages firms to employ Historically Disadvantaged Persons...

This paper examines the microeconomic effects of macroeconomic policies or shocks in South Africa. In particular, the paper considers the effects of macroeconomic policies on poverty and inequality by building and linking a microsimulation (MS) model to a Computable General Equilibrium (CGE)...

We examine the economy-wide impact of the child support grant (CSG) on the South African economy using a bottom-up/top-down approach. This allows us to estimate the potential effects on households’ welfare and on the economy following a change in the CSG. Three simulations are presented, in...

In the context of climate protection policy it has been suggested that global CO2 emissions should be reduced significantly (contraction) and that per capita emissions should gradually be equalized across countries (convergence). This paper uses a dynamic multi-region computable general...

The allocation of emissions entitlements across countries is the single most controversial issue in international climate policy. Extreme positions within the policy debate range from entitlement based on current emission patterns (CEP) to equal-per-capita (EPC) allocations.Convergence (COV)...