Ndepụta nke ndị na-ahụ maka ọdịmma nke ihu igwe
Ndepụta nke ndị na-eme mkpọsa dị iche iche maka mmata ka ukwuu banyere nsogbu mgbanwe ihu igwe

A 

 Lucía Abello
 Jọn Abraham
 Nerilie Abram
 Xiomara Acevedo
 Aigagalefili Fepulea'i Tapua'i
 Matilde Alvim
 Steven Amstrup
 Zanagee Artis
 Isabelle Axelsson
 Aliza Ayaz
 Evelyn Acham

B 

 Billy Barr
 Xiye Bastida
 Tzeporah Berman
 Jakob Blasel
 Kauthar Bouchallikht
 Gail Bradbrook
 Laurens Jan Brinkhorst
 Sian Brooke
 Nina Py Brozovich

C 

 William L. Chameides
 Adelaide Charlier
 Quannah Ịchụ Ịnyịnya
 Chikondi Chabvuta
 Steven Chu
 Violet Coco
 Code Rood
 Haven Coleman
 Raphaël Coleman
 Agha Colette Pichon
 Amariyanna Copeny
 Greg Craven
 Nkwenkwe Irena
 Severn Cullis-Suzuki

D 

 Eriel Dị Egwu Egwu
 Anuna De Wever
 Mark Diesendorf
 Michelle Dilhara
 Tom Dinwoodie
 Flossie Donnelly
 Steven Donziger
 Iris Duquesne

E 

 Nisreen Elsaim
 Katie Eder

F 

 Mónica Feria Tinta
 Christopher Field
 Christiana Figueres
 Tim Flannery
 Christopher Flavin
 Billy Fleming
 Akụkọ Luuk
 Jerome Foster nke Abụọ

G 

 Rodne Galicha
 Eric Garcetti
 David Gardiner
 Amitav Ghosh
 John Gibbons
 Paul Gilding
 Holly Gillibrand
 Sherri W. Goodman
 Eban Goodstein
 Al Gore (lee: Mgbalị Al Gore na-ahụ maka gburugburu ebe obibi)
 Lucy Gray
 Pete Gray
 Robin Grove-White
 Helena Gualinga
 Rhiana Gunn-Wright

H 

 Roger Hallam
 Denis Hayes
 Shaun Hendy
 Jamie Henn
 Isra Hirsi
 Paul Hudson
 Anna Hughes

M 

 Risto Isomäki

J 

 Fatou Jeng
 Kathy Jetn̄il-Kijiner

K 

 Kaluki Paul Mutuku
 Licypriya Kangujam
 Salsabila Khairunnisa
 Sophia Kianni
 Phil Kingston
 Jesse Klaver
 Naomi Klein
 Vikram Kolmannskog
 Marie Christina Kolo
 Patricia Kombo
 KP Khanal

L 

 Melina Laboucan-Massimo
 Ollie Langridge
 Dominika Lasota
 Sharon Lavigne
 Alex Lawther
 Penelope Lea
 Noga Levy-Rapoport
 Ìhè Zaịọn
 India Logan-Riley
 Catarina Lorenzo
 Dave Lowe
 Ian Lowe

M 

 Mary Mackey
 Arshak Makichyan
 Mazzella Maniwavie
 Michael E. Mann
 Jamie Margolin
 Arkady Martine
 Xiuhtezcatl Martinez
 Chuck McDermott
 Lynn McDonald
 Amanda McKenzie
 Bill McKibben
 Róisín McLaren
 Ayakha Melithafa
 Yola Mgogwana
 Mikaela Loach
 George Monbiot
 Sergio Rossetti Morosini
 Marianna Muntianu
 Mithika Mwenda
 Nyombi Morris

N 

 Kamrun Nahar
 Vanessa Nakate
 Leah Namugerwa
 Luisa Neubauer
 Martin Newell
 Christine Nieves
 Ed Nijpels
 Wanjuhi Njoroge
 Nkosilathi Nyathi
 Carlos Nobre

O 

 Peggy Oki
 Adenike Oladosu
 Tamsin Omond
 Howey Ma ọ bụ

P 

 Ridhima Pandey
 Deborah Parker
 Kevin Patel
 Jadav Payeng
 Autumn Peltier
 Sofie Petersen
 Simon Pirani
 Lilly Platt
 Rafe Pomerance
 Varshini Prakash
 Heydon Prowse

Q 

 Rod Quantock

R 

 Phil Radford
 Stefan Rahmstorf
 Disha Ravi
 Patrick Reinsborough
 Bruno Rodriguez
 Joe Romm
 Aliénor Rougeot
 Ronen Rubinstein

S 

 Chiara Sacchi
 Hossein Sadri
 Leila Salazar-Lopez
 Jim Salinger
 Marshall L. Saunders
 Stanley P. Saunders
 Allan Savory
 Jigar Shah
 Peggy Shepard
 Sofía Hernández Salazar
 Pablo Solón Romero
 Oscar Soria
 Daniel Spencer
 Tina Stege
 Mary Ellis Stevens
 Mwute Stuart
 Swami Sundaranand
 David Suzuki

T 

 Tahir Qureshi
 Tori Tsui
 Mitzi Jonelle Tan
 Jerry Taylor
 Morten Thorsby
 Greta Thunberg
 Bert Tucker

U 

 Marinel Sumook Ubaldo

V 

 Alexandria Villaseñor

W 

 Christopher O. Ward
 Elizabeth Wathuti
 Cédric Wermuth
 Jalonne White-Newsome
 Luke Wijohn
 Melati na Isabel Wijsen
 Katharine Wilkinson
 Pieter Winsemius

Y 

 Farhana Yamin
 Paul Yeboah
 Ruth Yeoh
 Ndị Allan Yeomans