20 May 2019
ESA and Arianespace have signed a contract that secure the SEOSAT–Ingenio Earth observation satellite's ride into orbit next year on a Vega rocket from Europe's Spaceport in French Guiana.
20 May 2019
While scientists and data users continue to discuss the latest findings about our changing world and the space technologies that are needed to learn more, this week's Living Planet Symposium has also been the forum to forge and strengthen alliances. And, today sees the start of a two-year pilot for the ESA–SAP World Space Alliance.
20 May 2019
Air pollution is a global environmental health problem, especially for those living in urban areas. Not only does it negatively impact our ecosystems, it considerably affects our health. According to the World Health Organization (WHO), around 8 million premature deaths per year are linked to air pollution, more than double of previous estimates.
Ice is without doubt one of the first casualties of climate change, but the effects of our warming world are not only limited to ice melting on Earth's surface. Ground that has been frozen for thousands of years is also thawing, adding to the climate crisis and causing immediate problems for local communities.
17 May 2019
Our oceans and the complex "conveyer belt" system of currents that connects them play an important role in regulating global climate. The oceans store heat from the Sun, and ocean currents transport that heat from the tropics to the poles. They release the heat and moisture into the air, which moderates climate nearby. But what happens if part of that conveyer belt jams?
SSTL has welcomed Customer Engineers from the Thai Geo-Informatics and Space Technology Development Agency to Guildford to participate in the THEOS-2 SmallSAT Earth Observation project.
16 May 2019
Almost a quarter of the West Antarctic Ice Sheet can now be considered unstable, according to a new assessment of 25 years of satellite data.
By unstable, scientists mean more ice is being lost from the region than is being replenished through snowfall.
With the U.S. Geological Survey (USGS) putting the finishing touches on its Landsat Collection 2 product, it's taking several steps to ensure that the Landsat user community has sufficient time to augment its current Landsat Collection-based data processing flow.
15 May 2019
As our climate changes, the availability of freshwater is a growing issue for many people around the world. Understanding the water cycle and how the climate and human usage is causing shifts in natural cycling processes is vital to safeguarding supplies. While numerous satellites measure individual components of the water cycle, it has never been described as a whole over a particular region – until now.
15 May 2019
The monitoring of land subsidence is of vital importance for low-lying countries, but also areas which are prone to peculiar ground instability.
15 May 2019
A thorough understanding of the ‘solid Earth' system is essential for deciphering the links between processes occurring deep inside Earth and those occurring nearer the surface that lead to seismic activity such as earthquakes and volcanic eruptions, the rise of mountains and the location of underground natural resources. Thanks to gravity and magnetic data from satellites along with seismology, scientists are on the way to modelling inner Earth in 3D.
15 May 2019
As far as we know, Earth's magnetic north has always wandered, but it has recently gained new momentum and is making a dash towards Siberia at a pace not seen before. While this has some practical implications, scientists believe that this sprint is being caused by tussling magnetic blobs deep below our feet.
EUMETSAT and the Japan Aerospace Exploration Agency (JAXA) today signed an agreement which will result in the agencies working closely together to monitor greenhouse gases in the Earth's atmosphere.
With human activity leaving its indelible mark on the landscape and affecting the climate, our natural world is changing faster than at any other time in history. Science is fundamental to understanding environmental change so that these huge challenges can be tackled. To ensure a more efficient approach on Earth-system science and to bring direct benefits to society, ESA and the European Commission are working to join forces.
When you hear news about ice loss from Greenland or Antarctica, an aquifer in California that is getting depleted, or a new explanation for a wobble in Earth's rotation, you might not realize that all these findings may rely on data from one single mission: the U.S.-German Gravity Recovery and Climate Experiment (GRACE).
13 May 2019
Europe's Aeolus satellite was launched last year to gather data to improve weather forecasts, and its observations have unquestionably proved their worth.
However, the laser is now degrading and has already lost half its power.
The UAE Space Agency and EXOLAUNCH on Sunday announced a satellite developed by UAE students will be launched into orbit by the end of this year.
Spring is notoriously windy along the coast of California. Strong northwest winds can cause hazardous sea states to crop up out of nowhere, especially in the Santa Barbara Channel. But as dawn broke on a crisp April morning, the first rays of light revealed a glassy, calm channel. Not so much as a ripple disturbed the surface. These were perfect conditions for spotting one of the most elusive visitors to the channel's waters: basking sharks.
Remote sensing and satellite imagery have become common use in monitoring and modelling of various biological and physical characteristics of Earth - now Copernicus Sentinel-1 is giving a new approach for monitoring the evolution of shorelines.
The Copernicus Hackathons are a valuable asset of Europe's Earth Observation (EO) programme: Copernicus Hackathons foster the use of Copernicus free and open data amongst different developer communities. They are one of the four elements of the Copernicus Start-up Programme of the European Commission (EC), which is composed of: