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
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This image shows coastline changes from 1995-2020 along the Peloponnese peninsula in southern Greece. Areas in red indicate strong erosion, while areas in green show strong accretion.
Coastline data from 1995 to 2020 has been overlaid onto a Copernicus Sentinel-2 image from 2021.
Read full story: Monitoring coastal changes in Greece