April 2020
Satellite mega-constellations pose threat to ground-based astronomy
...situation may worsen drastically if several companies execute their plans to fill LEO with overwhelming quantities of communications satellites. If these plans are fulfilled, the current number of artificial objects purposely placed in orbit may more...
November 2021
Space insurance and the future of risk management
... that the first space-related insurance policy was written as long ago as 1965 - for the Intelsat I communications satellite (colloquially known as ‘Early Bird’) launched in April of that year. Although it covered only third-party liability and...
June 2022
Military space – how worried should we be?
...work of the United Nations to keep weapons out of space Under reforming minister Takeo Kawamura, navigation and communications satellites were added, with military security identified as the top priority of the space programme. The Liberal Democratic...
January 2023
China’s space ambitions fuel defence spending and global innovation
... ballistic and hypersonic missiles. Next, the Space Development Agency’s plan to launch the Transport Layer or 126 communications satellites to support Joint All-Domain Command and Control (JADC2) capability, basically taking data from space and...
October 2025
Satellite technology - from operational challenges to strategic opportunities
... characteristics of the space environment where convection is absent. Electromagnetic simulation is equally crucial for communications satellites and those carrying sensitive electronic payloads. Engineers must ensure that antennas perform optimally...
10 March 2015
ARTES and the world of satcoms
... the mainstay of the space industry: more than half of the space business involves building and launching communication satellites. Satcoms services and applications are the largest space sector and are a major driver of space technology...
