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ESA - When the atmosphere isn t enough

When the atmosphere isn t enough Why has life flourished on Earth, but nowhere else - that we know of - in the Solar System? The answer is our delicately thin, but hugely consequential atmosphere. Ask the dinosaurs however, and they would say it’s not to be relied upon. That’s what ESA’s Space Safety programme is working on, being there when the atmosphere isn’t enough. The dinosaurs didn t have a space agency The Chicxulub impact some 66 million years ago shows us that enormous asteroids many kilometres in diameter survive the fiery journey through Earth’s atmosphere, wreaking havoc on the entire planet.

US Should Push New Space Treaty: Atlantic Council

By   Theresa Hitchens on April 12, 2021 at 4:13 PM Deborah Lee James WASHINGTON: The US should push hard to overhaul the entire international legal framework for outer space including replacing the foundational 1967 Outer Space Treaty (OST), a new report from the Atlantic Council says. As it moves to do so, the US also should more aggressively court allies with an eye to establishing a “collective security alliance for space” among likeminded countries to “deter aggression” and defend “key resources and access.” “The 1967 Treaty is dated. It was written, literally, in a different era,” said former Air Force Secretary Deborah Lee James in an Atlantic Council briefing today. “At present it is too broad, and in some cases it’s probably overly specific.”

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