Viscount Stansgate
Main Page: Viscount Stansgate (Labour - Excepted Hereditary)(9 months, 2 weeks ago)
Lords ChamberTo ask His Majesty’s Government what steps they are taking to work with international partners to regulate the use of commercial near-earth satellites to combat any adverse effects on astronomy.
My Lords, I beg leave to ask the Question standing in my name on the Order Paper, especially as the House may not appreciate the potential risks to astronomy from a new generation of near-earth satellites.
My Lords, before I start, I bring the House’s attention to my registered interests. With the number of satellites in orbit growing rapidly, the UK recognises the need for trade-offs between the requirements of the astronomical community and those of the satellite operators. The UK has advocated strongly on dark and quiet skies as part of our leadership on sustainable space activities. We continue to support efforts to identify mitigation measures at international forums as we deliver the goals of the National Space Strategy.
My Lords, I thank the Minister for that Answer. Would he agree that, with satellites now designed to transmit signals to earth across the whole of the earth, the previous protection for radio astronomy has been diminished? Would he therefore agree to give a commitment on behalf of the Government to seek to protect astronomy facilities both in the UK and around the world, perhaps in line with the protection afforded to the Effelsberg observatory in Germany? Finally, given the Government’s significant stake in OneWeb, will the Minister try to ensure that, in the next generation of satellites, measures are introduced, along the lines of the International Astronomical Union, to protect our astronomy facilities to the greatest extent possible?
I am most grateful to the noble Viscount for bringing up this very important subject. The UK will always consider how it can best work internationally with partners to enable science and technology, including radio astronomy. The UK is working with the international community to understand the requirements for the protection of our skies for both astronomers and the indigenous populations. We are also scoping the range of potential technological and policy solutions available to accommodate those requirements as fully as possible. The IAU proposals are a valuable addition to our work in understanding the space standards we should consider for sustainable space operations. We are working closely with international colleagues and the UK space sector to develop standards fit for the future space operating environment. Great Britain is leading the world in this sector.