Concerns Rise Over $29M MethaneSAT Satellite: Astronomers Demand Greater Transparency

Artist’s rendering of MethaneSAT, the satellite developed by the Environmental Defence Fund.
Photo: Supplied / Environmental Defence Fund

Auckland University’s astrophysics professor, Richard Easther, has raised concerns about a $29 million taxpayer-funded methane satellite project. He points out a lack of transparency regarding delays, expected to be resolved by the end of 2024.

Easther noted, “Tracking methane emissions from space is an excellent idea, and MethaneSAT is part of this important effort.” But since the mission control hasn’t been handed over yet, he wants to know why. He believes the public deserves information about such a project funded by their taxes.

The MethaneSAT project is initiated by the Environmental Defence Fund, with significant backing from billionaire Jeff Bezos’ Earth Fund. The satellite, which launched in March 2024, aims to detect and reduce methane emissions—a harmful greenhouse gas from sources like agriculture and waste.

Easther stated, “I expect the Ministry for Business Innovation and Employment (MBIE) to ensure accountability for taxpayer money, and ideally, this accountability should be public.”

Another astronomy expert from the University of Canterbury, Michele Bannister, believes future taxpayer-funded projects should go through a competitive process. She emphasizes that clearer communication and defined timelines are crucial for such missions.

Bannister, who has worked on international space missions, noted that successful projects usually have transparent goals and keep the public informed, even at a technical level.

The launch of the methane satellite was quietly delayed in November 2022, a fact uncovered only after media inquiries. When RNZ sought information last year from New Zealand agencies about the satellite’s progress, they received answers from MethaneSAT’s US team, indicating a disconnect in communication.

As of October 2024, the Space Agency reported that the mission control handover is still on track. They anticipate providing further updates soon regarding the MethaneSAT mission’s next phase.