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International Public Finance Explained

Public finance institutions play an outsized role in shaping the energy system by providing government-backed, low-risk finance. This analysis explains how much international public finance is provided by G20 countries and how it has shifted over time.
Explainer April 16, 2026

G20 Government Financial Support for Renewable Energy Explained

G20 government financial support can reduce barriers to building and integrating renewable energy projects. In this analysis, experts explain what financial support for renewables includes, where funds go, and how this has changed over time.
Explainer April 16, 2026

Fossil Fuel Subsidies Explained

What are fossil fuel subsidies? From tax breaks to budget transfers, these measures can take many forms, yet while they may differ in design the effect is the same: fossil fuels are often priced below their real costs.
Explainer April 16, 2026

Why Carbon Pricing Remains Politically Difficult

Carbon pricing is widely considered one of the most efficient tools for reducing emissions—yet global experience reveals a persistent gap between its theoretical promise and the political realities of implementation.
Explainer March 19, 2026