Experts & Staff

WRI brings together 1,400 experts and other staff in working in seven programs: food, forests, water, energy, cities, climate and the ocean and four centers of excellence for business, economics, finance and equity. Our staff and researchers work globally to produce data-based solutions that generate real change on the ground.

Contact our media team to arrange an interview with any of our experts.

10 Featured Experts



Tjokorda Nirarta "Koni" Samadhi

Country Director, Indonesia

Nirarta Samadhi

Program Experts & Staff

Bukti Bagja

Land Use Accountability Manager, WRI Indonesia

Bukti Bagja

Rizky Firmansyah

GIS Analyst, WRI Indonesia

Hidayah Hamzah

Manager For National Plastic Action Partnership, WRI Indonesia 

Rakhmat Hidayat

Social Forestry & Conflict Transformation Manager, WRI Indonesia

Nanda Noor

Senior Lead For Sustainable Landscape & Business, WRI Indonesia

Surahman Putra

GIS Analyst/GIS Programmer

Zuraidah Said

Forest And Climate Research Analyst, WRI Indonesia

Arief Wijaya

Forest, Climate And The Oceans Senior Manager, WRI Indonesia

Fadhli Zakiy

PRIMS Platform Lead, WRI Indonesia

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