Four mission ideas to compete for Earth Explorer 11
As part of ESA’s commitment to develop and build satellite missions that push the boundaries of satellite technology and Earth science, four new mission ideas – Cairt, Nitrosat, Seastar and Wivern – have been selected to enter pre-feasibility study and compete to be the eleventh Earth Explorer mission.
This important milestone follows a Call for Earth Explorer 11 mission ideas, which ESA released just over a year ago. Out of the 15 proposals submitted, ESA’s Advisory Committee for Earth Observation, ACEO, recommended that these four mission ideas should go forward for study.
Today, ESA’s Programme Board for Earth Observation accepted the Committee’s recommendation.
Forest measuring satellite passes tests with flying colours
With challenges imposed by the Covid pandemic, engineers building and testing ESA’s Biomass satellite have had to come up with some clever working methods to keep on track whilst adhering to safety rules. The result is that the satellite structure is not only complete, but has also undergone a series of demanding tests to ensure it will withstand the rigours of liftoff – all bringing the launch of this extraordinary forest carbon mapping mission one step closer.
Forests play a crucial role in Earth’s carbon cycle by absorbing and storing large amounts of carbon from atmosphere – therefore helping to keep our planet cool. However, as swathes of forest continue to be cleared, carbon is being released back into the atmosphere.
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03/05/2021 1 Minute Read
The ESA Council appointed Dr Josef Aschbacher as the next Director General of ESA, for a period of four years. He will succeed Prof. Jan Wörner, whose term of office ends on 30 June 2021.
Dr Aschbacher is currently ESA Director of Earth Observation Programmes and Head of ESRIN, ESA’s centre for Earth Observation near Rome.
Born in Austria, Dr Aschbacher studied at the University of Innsbruck, where he obtained Masters and PhD degrees in Natural Sciences. He has over three decades of experience working in international organisations, including ESA, the European Commission, the Austrian Space Agency and Asian Institute of Technology.
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