<p>Mapping the water regime of wetlands is a very challenging task. Some wetlands are always flooded whereas others are only seasonally or rarely flooded. These changes make wetlands very dynamic ecosystems. As Low Earth Orbit satellites acquire images every few days, they can be used to monitor this dynamic behaviour. </p>

Space helps us prepare coastal zones from rising sea water

Space. An infinite expanse of scientific knowledge awaiting discovery. For those who have ventured into Space, what often most fascinates them is the beauty and vulnerability of our planet Earth. This podcast looks at the integral role that Space has to play in the United Nations 2030 Agenda. To this end, we have interviewed 25 people from fishermen to astronauts, from students to climate experts, to examine how space technologies contribute to the attainment of the UN’s 17 Sustainable Development Goals.
In the race to conquer Space we should strive to ensure that our ultimate and most precious goal is a sustainable, protected, poverty-free and peaceful planet.
SPACE FOR OUR PLANET is produced by TIMKAT, under the patronage of the United Nations Office for Outer Space Affairs -UNOOSA, with the support of the European Commission (DG DEFIS), the European Space Agency -ESA, the French space agency -CNES, NEREUS and the Canadian NGO, G.I.V.E.