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#spaceregulation

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Replied to Spaceflight 🚀

There are no binding #international rules governing the management and prevention of the growth of debris in space 🌌. Space-faring countries have established #guidelines, but they are not sufficient to guarantee a #sustainable space environment. internationalinsurance.org/ins

www.internationalinsurance.orgThe Space Debris Dilemma | International Insurance Society
Replied to Spaceflight 🚀

The management of common pool resources depends crucially on the existence and effectiveness of the #rules and institutions to govern their use.
For #space activities, this translates into human activities potentially littering Earth’s orbits beyond sustainable limits, creating #SpaceDebris that could reduce the value of space activities by increasing the risk of damaging collisions 💥 and requiring mitigation actions. oecd.org/content/dam/oecd/en/p

Replied to Spaceflight 🚀

Uncontrolled reentries of space objects create a collision 💥 risk with aircraft ✈️ in flight. The highest-density regions have a 0.8% chance per year of being affected. This rate rises to 26% 📊 for larger areas of #airspace, such as that found in the #US 🇺🇸 , #Europe 🇪🇺, or around major cities in the #AsiaPacific 🇸🇬🇭🇰 🇹🇭🇨🇳 🇦🇺 region. The collision risk could be mitigated if controlled reentries into the ocean were required for all missions. nature.com/articles/s41598-024

NatureAirspace closures due to reentering space objects - Scientific ReportsUncontrolled reentries of space objects create a collision risk with aircraft in flight. While the probability of a strike is low, the consequences could be catastrophic. Moreover, the risk is rising due to increases in both reentries and flights. In response, national authorities may choose to preemptively close airspace during reentry events; some have already done so. We determine the probability for a rocket body reentry within airspace over a range of air traffic densities. The highest-density regions, around major airports, have a 0.8% chance per year of being affected by an uncontrolled reentry. This rate rises to 26% for larger but still busy areas of airspace, such as that found in the northeastern United States, northern Europe, or around major cities in the Asia-Pacific region. For a given reentry, the collision risk in the underlying airspace increases with the air traffic density. However, the economic consequences of flight delays also increase should that airspace be closed. This situation puts national authorities in a dilemma—to close airspace or not—with safety and economic implications either way. The collision risk could be mitigated if controlled reentries into the ocean were required for all missions. However, over 2300 rocket bodies are already in orbit and will eventually reenter in an uncontrolled manner. Airspace authorities will face the challenge of uncontrolled reentries for decades to come.
Replied to Spaceflight 🚀

Around 100 nations are involved in varying levels of #space activity. Since the 1950s, almost 20,000 #satellites 🛰️ have been launched into Earth’s orbit. These satellites bring immense benefits to #society, from monitoring ecosystems and supporting global #communications, to facilitating services such as satellite #television and contactless bank card payments. However,...plymouth.ac.uk/news/a-sustaina

University of PlymouthA Sustainable Development Goal for space?University of Plymouth news: An international team of scientists, led by the University, calls for the creation of an 18th addition to the United...
Replied to Spaceflight 🚀

Collision-avoidance maneuvers are not uncommon around the #moon 🌙. The #Korea 🇰🇷 Aerospace Research Institute (#KARI) received 40 "red alarms" of potential collisions 💥. There is currently no international protocol to resolve collision risks. "Sometimes, we did not have the contact information of the responsible personnel, and network security issues occasionally prevented email exchanges" space.com/space-exploration/la

Space · India's Chandrayaan-2 moon orbiter avoids collision with South Korea's Danuri spacecraftBy Sharmila Kuthunur
Replied to Spaceflight 🚀

The world needs a new convention governing space conduct. Treaties forged in the 1960s and 1970s prohibit 🚫 countries from touching another’s material. An exception for cleaning up trash is in order, along with general rules about orbital cleanliness and garbage disposal 🗑️ washingtonpost.com/opinions/in

The Washington Post · Space trash is falling from the sky. And that’s not the worst of it.By Editorial Board
Replied to Spaceflight 🚀

#SpaceX has sued a #California commission in federal court, accusing panel members of #political bias in blocking the space venture company from increasing 📈 the number of rockets it launches from a U.S. air base in the state. The commission on Wednesday declined to comment. reuters.com/legal/musks-spacex

Replied to Spaceflight 🚀

🇦🇺 The news will put pressure on the #Australian #SpaceAgency to grant it the crucial permit it had been hoping to receive six months ago ⌛.
Founder Adam Gilmour has been hugely critical of the Space Agency’s handling of the situation, arguing the pushback was “more them than us” and even suggesting that officials were concerned that its #Eris launch vehicle could hit a passing ship 🚢 spaceconnectonline.com.au/laun

www.spaceconnectonline.com.au · Gilmour ‘ready for launch’ despite permit delayGilmour has declared it’s now ready to blast off its Eris rocket despite the Australian Space Agency still failing to grant the company the necessary clearance.
Replied to Spaceflight 🚀

#SpaceForce officials don’t have to obtain a permit or permission from the #California Coastal Commission for rocket launches; they only need to reach an agreement to mitigate the effects.

But commissioners in recent months have questioned whether #SpaceX launches, which carry private #Starlink equipment on up to 87% of their flights, should be considered private activity. latimes.com/california/story/2

Los Angeles Times · California officials reject more SpaceX rocket launchesBy Salvador Hernandez
Replied to Spaceflight 🚀

There are multiple potential futures 🔮 that could arise from a lack of collaboration in #SpaceGovernance. Without further cooperation and agreement among the major and minor #SpacePowers, multiple, competing governance systems may end up being established, further increasing the potential for #conflict 💣 rand.org/pubs/commentary/2022/

Replied to Spaceflight 🚀

#SpaceAgencies and private companies are planning bases, scientific experiments and mining ⚒️ operations on the #moon 🌙. Whatever the #ArtemisAccords decide, Russia 🇷🇺 and China 🇨🇳 are not about to sign up.
A second effort at lunar governance is emerging at #Copuos*. Its new working group is mulling rules on the extraction of natural resources from celestial bodies theguardian.com/science/2024/m

* unoosa.org/oosa/en/ourwork/cop

The Guardian · Bases, experiments, mining: the race to protect the surface of the moonBy Ian Sample
Replied to Spaceflight 🚀

About 9,000 #satellites 🛰️ orbit Earth but the number is likely to exceed 60,000 📈 by 2030. The trend is largely the result of a shift towards mega-constellations of small satellites. #SpaceX has launched more than 3,000 #Starlink satellites into the most congested #LEO and is on course to hit 12,000 by 📆 2026 theguardian.com/science/2023/m

The Guardian · Legally binding global treaty needed to tackle space debris, say expertsBy Ian Sample
Replied to Spaceflight 🚀

While the #OuterSpaceTreaty offers broad principles to guide the activities of nations, it does not offer detailed “rules of the road.” Essentially, the treaty assures freedom of exploration and use of space to all humankind. There are just two caveats to this, and multiple gaps immediately present themselves. edition.cnn.com/2022/01/03/wor