| M. Eirik Lindebjerg |
Global Plastics Policy Lead, WWF |
Norway |
| M. Jesper Lindgren |
|
Sweden |
| Mme Ewa Livmar |
Educational Coordinator , CEMUS Uppsala University |
Sweden |
| Mr. Pedro Luis Lomas Huertas |
Researcher, Group of Energy, Economics and Systems Dynamics of the University of Valladolid (GEEDS - University of Valladolid) |
Spain |
| Mme Marisa Lopes |
|
Portugal |
| Prof. Anabel Lopez |
Professor, Autonomous University of Madrid (UAM) |
Spain |
| Señor Francisco Jose López Fra |
Educación Ambiental, https://humanidadymedio.wordpress.com/ |
Spain |
| Mme francesca Loughran |
Environmental policy advisor,campaign organiser and researcher , An Taisce |
Ireland |
| Prof. Axel Maas |
Professor, University of Graz |
Austria |
| Dr. Suzanne Maas |
Climate Campaign Coordinator / Lecturer , Friends of the Earth Malta / University of Malta |
Malta |
| Ag Ck Em Marlon Macalister |
|
Antarctica |
| Mr. Phil MacDonald |
COO, Ember |
United Kingdom |
| M. Jeremie Maire |
|
France |
| Mme laurence MANI-PONSET |
Membre du CA Attac de Grenoble, Attac |
France |
| Ms. Caroline Marcuzzi |
PhD stundent, ULB |
Belgium |
| Prof. Gregoire Mariethoz |
Professor, University of Lausanne |
Switzerland |
| Mme Marta Martínez Fabiani |
|
Spain |
| Prof. Helena Mascarenhas |
|
Portugal |
| M. Marc Masmiquel |
researcher, Masmiquel & Mendiara / WE ARE LAB |
Spain |
| Dr. Valérie Masson-Delmotte |
Senior scientist, IPSL/LSCE, Université Paris Saclay |
France |
| Dr. Mark Max-Hansen |
Process Engineer, - |
Sweden |
| Dr. Neil McCulloch |
Associate Fellow, Institute of Development Studies |
United Kingdom |
| Gyxl E Ds H Jolene McGeorge |
|
Saudi Arabia |
| Mr. Bill McKibben |
Schumann Distinguished Scholar in Environmental Studies, Middlebury College |
United States |
| Prof. Barry McMullin |
Full Professor, Dublin City University |
Ireland |