A report by the think tank Ember highlights the true boom of renewable energy in the 74 countries of the Climate Vulnerable Forum.
A new satellite to observe the (polluted) air we breathe from space
The first images from Sentinel-4 have arrived, the satellite that will allow us to monitor Europe’s air quality from space.
Europe’s new Copernicus Sentinel-4 satellite sends back its first images from space, marking a major milestone for air quality monitoring in Europe.
A fixed observatory for air quality
Launched in July 2025, Sentinel-4 is part of the first European space mission to provide hourly observations related to air quality. Unlike polar-orbiting satellites, which pass over the entire planet at low altitude, Sentinel-4 operates from a geostationary orbit at around 36,000 kilometers above Earth, continuously observing the same region: Europe and North Africa.
The first images released by the European Space Agency (ESA) show the distribution of major air pollutants over the European continent, including nitrogen dioxide, sulfur dioxide, and ozone.
Once fully operational (it is currently in the initial “commissioning” phase), the satellite will deliver crucial data for atmospheric research, climate modeling, and European environmental policies. Sentinel-4 is part of the broader Copernicus programme, developed by the European Commission and ESA to provide open-source data on Earth’s environment. Its observations will support the air quality forecasting services of the Copernicus Atmosphere Monitoring Service (CAMS), contributing to public health prevention and urban planning.
With Sentinel-4, Europe will be able to rely on a continuous, high-resolution atmospheric observation system—an important step forward toward a more accurate understanding of the air we breathe and the impacts of human activities on the climate.
Siamo anche su WhatsApp. Segui il canale ufficiale LifeGate per restare aggiornata, aggiornato sulle ultime notizie e sulle nostre attività.
Quest'opera è distribuita con Licenza Creative Commons Attribuzione - Non commerciale - Non opere derivate 4.0 Internazionale.
L'autenticità di questa notizia è certificata in blockchain. Scopri di più
A study shows that by 2050, the increase in heatwave-related deaths will be significantly higher in the world’s poorest countries.
The world is in “water bankruptcy,” and the Blue Book 2026 paints a picture of a country that wastes nearly four out of ten litres, where inequalities prevail.
The new report by Italian intelligence services also focuses on climate change and its impacts on migration and domestic security.
From Verona to Taormina, from Bosa to Ravello: a small guide for a sustainable slow tourism.
In Europe, damages have exceeded €800 billion in 40 years. Without adaptation, we risk losing 7 per cent of GDP.
The oil giant TotalEnergies must defend itself against accusations of failing to take into account the climate consequences resulting from the use of its products.
US President Donald Trump has lifted fishing restrictions in the Northeast Canyons and Seamounts Marine National Monument.
From Australia to the United States, from Chile to Mozambique, and from Russia to Argentina, many countries are grappling with extreme weather conditions.