Since 2018, USIP, InclusivePeace and the International Center for Religion & Diplomacy have been conducting research that explores the roles that religious actors play in track 1 dialogues and official peace processes. While distinct cases demonstrate the impact — both real and potential — that religious actors and communities have on formal peace processes, little research or analysis exists to show whether, when, how, and to what extent religious actors should be engaged as part of these processes. By understanding more precisely how religious actors influence the course of official peace processes, both negatively and positively, USIP and partners can more effectively shape the support provided to ensure maximum impact.

Nobel Peace Prize 2011, Tawakkul Karman, Leymah Gbowee, and Ellen Johnson Sirleaf
Leymah Gbowee's engagement of Christian and Muslim women in nonviolent action was pivotal to the success of Liberia's peace process. Gbowee pictured with Tawakkul Karman and Ellen Johnson Sirleaf, 2011.

But religious actors can also support peace processes by acting as inside mediators, shuttle diplomats, observers and official facilitators — such as Bishop Carlos Belo, who raised global awareness to end Indonesia’s oppression of the East Timorese, and Leymeh Gbowee, who led Muslim and Christian women in nonviolent direct action to pressure parties in Liberia’s peace talks.

This project builds on the evolving dynamics in peace processes, particularly efforts to broaden participation among various constituencies to enhance legitimacy, develop buy-in and mitigate the impact of spoilers as a means to achieve sustainable peace; as well as to build on the increased recognition of insider mediators — a role that can include religious actors. This collaborative initiative seeks to:

Conduct in-depth research by developing a categorization of how religious actors have engaged and impacted peace processes. This includes case study analysis and interviews, as well as convenings between experts and practitioners, to inform more knowledgeable engagement of religious actors for future peace processes. 

Inform experts and policymakers on how to effectively engage religious actors in future peace processes based on an analytical report and case studies. This involves establishing a consortium of policymakers, practitioners and scholars who contribute to research methodology and process, resource design and development, and policy recommendations through a series of workshops and consultations designed to analyze and exchange practices. Key learning will inform engagement in current and future peace processes.

Support inclusive engagement in peace processes by developing a support mechanism which provides direct analysis, technical knowledge and insight, capacity building, and direct engagement of key religious actors and communities in current contexts. Key resources, such as training materials and workshop design, will help to build the knowledge and skills of policymakers, track 1 actors, religious actors and their communities as they engage in formal peace processes, agreements and implementation.

Latest Research & Analysis

What DRC-Rwanda Peace Deal Means for the U.S. and Africa’s Mineral-Rich Great Lakes Region

What DRC-Rwanda Peace Deal Means for the U.S. and Africa’s Mineral-Rich Great Lakes Region

Thursday, July 3, 2025

Last Friday, the foreign ministers of Rwanda and the Democratic Republic of the Congo (DRC) met in Washington to sign an agreement to end 30 years of conflict in Africa’s Great Lakes region. The peace deal was accompanied by commitments to build a “regional economic integration framework” and promises of U.S. investment in eastern DRC’s abundant critical mineral reserves, among other commercial agreements.

Type: Question and Answer

Philippines: Former Combatants Help Keep the Peace During Recent Polls

Philippines: Former Combatants Help Keep the Peace During Recent Polls

Wednesday, June 25, 2025

By: Haroro Ingram, Country Director, Philippines, USIP

For decades, the struggle for peace in the Philippines’ southernmost island of Mindanao has been characterized by armed conflict between the Philippines government and Moro separatist groups, like the Moro Islamic Liberation Front (MILF), and cycles of failed peace processes. The historic 2014 peace agreement between the Philippines government and MILF led to the granting of greater self-governance with the creation of the Bangsamoro Autonomous Region in Muslim Mindanao (BARMM) five years later. What has followed since is an unprecedented, yet very fragile, period of peace and stability.

Type: Analysis

With Cease-fire Holding, Can Israel and Iran Move Toward De-escalation?

With Cease-fire Holding, Can Israel and Iran Move Toward De-escalation?

Wednesday, June 25, 2025

Israel’s stunning and sophisticated June 13 attack on Iran set off a worrying 12-day escalatory spiral. Iran responded in short order with ballistic missile and drone strikes, which led to a series of tit-for-tat exchanges between the two sides. A cease-fire is now in place -- but will it hold?

Type: Analysis

What Are the Limits of U.S.-India Security Burden-Sharing in the Indian Ocean?

What Are the Limits of U.S.-India Security Burden-Sharing in the Indian Ocean?

Monday, June 23, 2025

By: Nilanthi Samaranayake, Adjunct Fellow, East-West Center

When viewing U.S. partnerships in the maritime domain, relations with India, in particular, have thrived — especially over the past decade. Moreover, the partnership enjoys bipartisan support in the United States. Indications after Prime Minister Narendra Modi’s visit to the White House in February 2025 are that U.S.-India security relations will continue to be strong in the second Trump administration.

Type: Analysis

What’s at Stake for China in the Iran War?

What’s at Stake for China in the Iran War?

Monday, June 23, 2025

China has major energy and economic interests that are threatened by an escalating conflict. But Beijing may also see some strategic opportunities with the U.S. focused on the war. Ultimately, China is likely unwilling, and unable, to make a serious effort to broker peace.

Type: Analysis

View All Research & Analysis