How do we safely dispose of geostationary satellites?

Meteosat Third Generation Sounder-1 (MTG-S1) is the second satellite launch in the MTG constellation and is equipped with the Infrared Sounder instrument. It also carries the Copernicus Sentinel-4 mission, which monitors air quality with its ultraviolet, visible, near-infrared light (UVN) spectrometer. Gareth Williams, Eumetsat, Head of Flight Operations