Experts & Staff
WRI’s experts are leaders in their fields. Their work spans topics such as food and land use, energy, cities, climate, economics, finance, governance and more. Our more than 2,000+ staff work on the ground in more than a dozen focus countries and with partners in over 50 nations. Contact our media team to arrange an interview with any of our experts.
Program Experts & Staff
Gemasakti Adzan
GIS Research Analyst, WRI Indonesia
Muhammad Zayyanul Afwani
GIS Research Analyst
Briantama Asmara
Research and GIS Analyst
Bukti Bagja
Supply Chain and Livelihood Transformation Senior Manager, WRI Indonesia
Laura Bulbena Janer
Manager, Cities4Forests, WRI Colombia
Joaquin Carrizosa
Senior Advisor
Ahmad Dhiaulhaq
Research and Data Integrity Manager, WRI Indonesia
Mora Dingin
Community Development & Conflict Transformation Analyst, WRI Indonesia
Dhio Teguh Ferdyan
Forest and Legality Initiative Project Lead, WRI Indonesia
Rizky Firmansyah
Senior Research Analyst for Nature and Food System, WRI Indonesia
Mercyta Jorsvinna Glorya
Endowment Fund for Sustainability Project Lead, WRI Indonesia
Sofwan Hakim
Senior Lead, Program Management Unit in Bali, WRI Indonesia
Hidayah Hamzah
Manager For National Plastic Action Partnership, WRI Indonesia
Mirzha Hanifah
Forest and Landscape Monitoring Project Coordinator, WRI Indonesia
Tomi Haryadi
Director for Food, Land and Water (FLW) Program, WRI Indonesia
Rakhmat Hidayat
Sumatra Regional Senior Manager, WRI Indonesia
Eko Supryanto Kusumo Jati
Engagement & Research Analyst, WRI Indonesia
Malahayati
Database Assistant
Fathir Mohamad
Product Engineering Lead, WRI Indonesia
Jefri Nurrahman
Community Development and Livelihood Coordinator
Dewi Ratna Sari
Nature-based Solutions Manager, WRI Indonesia
Dwiki Ridhwan
Land Use Governance and Social Forestry Lead, WRI Indonesia
Mila Khaerunnisa Rizqiani
Nature-based Solutions (NbS) Financing Research Analyst, WRI Indonesia
Anne Rosenbarger
Global Engagement Manager, Global Forest Watch Commodities and Finance
Tjokorda Nirarta "Koni" Samadhi
Country Director, Indonesia
Galih Ratna Sari
Social Forestry Community Business Communication and Design Officer, WRI Indonesia
Soniartha Simarmata
Forest and Land Use Management and Research Officer, WRI Indonesia
Foni Tungga
Project Operations Assistant
Arief Wijaya
Managing Director, WRI Indonesia
