Home — Opposition International

Strengthening Democratic Opposition Worldwide

Opposition International provides research, training, and advocacy for democratic opposition parties operating under authoritarian pressure across 105 countries.

What We Do

Research

We produce the Opposition Performance Index — the first cross-national diagnostic measuring opposition strength across 105 democracy-challenged countries, built on V-Dem data and field research.

Explore the OPI →

Training

Through the Opposition International Academy, we deliver skills training for opposition leaders, party organisers, and parliamentarians — in-country across nine active chapters worldwide.

Learn about the Academy →

Advocacy

We connect opposition movements across borders, advocate with international institutions, and publish analysis that makes the case for opposition support as a core democracy investment.

About us →


Opposition Performance Index

The OPI scores 105 countries on a 0–100 scale across 14 opposition-specific indicators drawn from the V-Dem dataset. It is the first tool of its kind — giving donors, researchers, and practitioners a common language for assessing where democratic opposition can succeed.

105

Countries Covered

14

V-Dem Indicators

9

Active Country Chapters

#1

Cross-national Opposition Diagnostic

Where We Work

Opposition International maintains active chapters across nine countries, with programming matched to country-level OPI diagnostics.

  • Bangladesh — Dhaka
  • Myanmar — Rangoon
  • Cambodia — Phnom Penh
  • Uganda — Kampala
  • South Africa — Johannesburg
  • Georgia — Tbilisi
  • Colombia — Bogotá
  • Brazil — São Paulo
  • Costa Rica — San José

Partner With Us

Democratic backsliding rarely begins with a coup. It begins when opposition parties are too weak to hold governments accountable. Opposition International works with foundations, bilateral donors, and private philanthropists to change that.

Research & Index Sponsorship — Co-fund the expansion of the OPI to new countries and deeper profiles.

Country Programs — Direct funding for opposition capacity-building in specific countries.

The Academy — Scholarships and training programs for opposition leaders across the Global South.

About

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