urbanNext interviews @marthaschwartz_msp, landscape architect, urbanist, and artist, on understanding Earth systems and the need to stop carbon emissions. As the founding principal of Martha Schwartz Partners @msp_marthaschwartzpartners, professor at @harvardgsd and the Chair of the Jury of the @ObelAward, Martha has focused her career on taking action to address the climate emergency. _ Find this talk at urbannext.net/understanding-earth-systems/ Interview by Marta Bugés. Edited by Evgeniya Bar