Overcoming poverty traps in Mozambique: Quantifying inequalities among economic, social and environmental capitals

Abstract

Assessing sustainable development strategies and alternatives depends on placing human well-being and the environment at the core of policy efforts and developing accounting methods to determine whether countries are progressing towards increasingly equal well-being. In this work, emergy accounting was used within the five-sector sustainability model (5SenSu) for measuring resource use inequality. As a diagnostic proposal, the 5SEnSU model based on the theory of ecologically unequal exchanges and emergy synthesis were used to assess Mozambique's poverty traps. Inequalities were measured considering the flows of goods, energy, and money between the social, economic, and environmental sectors as representative of the national economy. The 5SEnSU model showed that the environment directly supports a large part of the Mozambican population and that the country has growth potential according to the natural environment over 38 sej/sej, which must be used to ensure sustainable and equitable growth. Mozambique also has the potential (23:1 in emergy units) to maintain carbon neutrality and preserve forests and soil resources while undergoing economic development and growth. Mozambique has carbon credit and a resource surplus but needs to develop mechanisms to improve economic sectors through cleaner and well-being-centered development policies. High inequality between the social sectors and the economic system exposed a high dependency on local environmental resources characterizing a condition of vulnerability. The reduction in the number of people living below the poverty line and the effective implementation of the sustainable development goals may be achieved by balancing the capacity of the economic system with the country's environmental/social capacitiy.