The single location where we can learn the most about our planet is found nowhere on Earth but high up above it. The need for information from satellites is growing at an ever-increasing rate. ESA is a world-leader in Earth observation and remains dedicated to developing cutting-edge spaceborne technology to further understand the planet, improve daily lives, support effective policy-making for a more sustainable future, and benefit businesses and the economy. Thanks to the satellite era we are better placed to understand the complexities of our planet, particularly with respect to global change. Today’s satellites are used to forecast the weather, answer important Earth-science questions, provide essential information to improve Read more