Tag: Climate Change

Global renewable energy generation saw significant growth and pivotal changes during May and June 2025. A surge in clean energy investments is driving record-high spending: the International Energy Agency (IEA) projected global energy investment to reach $3.3 trillion in 2025, with $2.2 trillion (about two-thirds) flowing into clean energy technologies (renewables, nuclear, storage) reuters.com reuters.com.…
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The European Commission’s freshly‑minted EU Space Act lands at the very moment low‑Earth orbit (LEO) is sliding from boomtown to bottleneck. Behind the headline pledge to fine careless satellite operators lurks a hard truth: more than 40 000 tracked objects, 7 500+ Starlink spacecraft alone, and upward of 120 million un‑tracked fragments already threaten satellites, science and Earth’s atmosphere. This report unpacks…
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The European Space Agency’s new BIOMASS mission has started to deliver on its dramatic promise: a 12‑metre, umbrella‑shaped radar antenna that peers through dense jungle canopies has sent back its first colour‑coded maps of the Amazon, Indonesia and even the bedrock of the Sahara—offering an unprecedented view of how much carbon the world’s forests really…
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In a world warming faster than ever, the planet’s frozen extremes are undergoing dramatic change – and two ingenious satellites are on the front lines of discovery. NASA’s ICESat-2 and ESA’s CryoSat-2 use cutting-edge laser and radar technology, respectively, to map our planet’s ice in unprecedented detail from space. These twin missions have revolutionized how…
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Satellites have become our planet’s orbiting guardians, silently circling Earth and gathering data that help scientists unravel the story of climate change. Using advanced sensors, these high-tech observers measure everything from global temperatures and greenhouse gas levels to shrinking ice sheets and disappearing forests. The result is a revolution in climate monitoring – a wealth…
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