The European Space Agency (ESA) is Europe’s gateway to space. Its mission is to shape the development of Europe’s space capability and ensure that investment in space continues to deliver benefits to the citizens of Europe and the world.
Find out more about space activities in our 23 Member States, and understand how ESA works together with their national agencies, institutions and organisations.
Exploring our Solar System and unlocking the secrets of the Universe
Go to topicProtecting life and infrastructure on Earth and in orbit
Go to topicUsing space to benefit citizens and meet future challenges on Earth
Go to topicMaking space accessible and developing the technologies for the future
Go to topicThank you for liking
You have already liked this page, you can only like it once!
Yearly ice algal bloom onset dates from 2011 to 2022. Blended CryoSat and Sentinel-3 data are for 2019 and 2020 only, extensions with ICESat-2 are outlined in red. Areas in white near the pole have insufficient light to initiate a bloom.
Read full story: Will climate change turn the Arctic green?