The Deep Decarbonization Pathways initiative aims at helping governments and non-state actors make choices that put economies and societies on track to reach a carbon neutral world by the second half of the century.
Why this initiative
It is an international collaboration of leading research teams who propose realistic pathways to deep decarbonization. Our work is based on a transparent common methodology to inform both science and policy. .


in large emerging economies

This report presents the main policy lessons emerging from the national Deep Decarbonization Scenarios developed in Brazil, India, Indonesia and South Africa. It includes a description of scenario’s main features, main synergies and trade-offs with country non-climate objectives, priority short-term policies and actions and key international enablers and accelerators of domestic transitions.
DDP in Brazil, India, Indonesia and South Africa

November 2021

The DDP initiative is led by IDDRI with the following partners