Accessibility to minerals and illegal exploitation has been central in the conflict and in financing continued warfare in the DRC.

Multinational companies in the EU and in Asia, among other, operate through subsidiary companies in the DRC region and contribute directly or most often indirectly with funds for financing the illegal exploitation of resources in the DRC – without criminal investigations.

Rising block tariffs aim to achieve several public policy goals. A low or zero tariff applied to the first block can enhance affordability. For example, Durban, South Africa, provides 25 litres of water a day free of charge - a lifeline to many - with a steep increase above this level. Higher tiers aim at enabling utilities to increase efficiency, by creating disincentives for overuse, and at mobilizing revenues to cover costs. Block tariffs thus...