China's Two New Satellites for Atmosphere/Ecosystem Observation Now Operating
The China National Space Administration (CNSA) announced on Thursday, July 25, 2024, that two new satellites launched in 2022 for atmosphere and ecosystem observation have been officially put into operation, advancing the country’s goal of achieving zero-carbon emissions.
The satellites feature cutting-edge technologies for environmental monitoring, including high-precision atmospheric remote sensing using active laser detection methods. As part of China's civilian space infrastructure, the orbiting pair demonstrates the country's commitment to peaking carbon emissions by 2030 and achieving carbon neutrality by 2060.
"The atmospheric environmental surveyor satellite is equipped with an advanced aerosol and carbon detection lidar, which is one of the leading payloads in the world. It can continuously detect column-averages of carbon dioxide in the atmosphere, functioning both day and night, which greatly enhances its efficiency," said Meng Lingjie, director of the Earth Observation System and Data Center at the administration.
The other satellite, named Goumang after the ancient Chinese god of forestry and spring, focuses on terrestrial ecosystem carbon inventory. It employs innovative remote sensing techniques to assess forest stock, biomass, and carbon storage, supporting applications in agriculture and vegetation monitoring.
The operation of these two satellites marks a significant milestone in China's space capabilities and its efforts towards environmental sustainability.
Video Credit: China Central Television (CCTV)
Duration: 1 minute, 18 seconds
Release Date: July 27, 2024
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