The GLOBE Program recently celebrated its 30th Anniversary on Earth Day, 22 April 2025. Ten years ago, work began to develop the GLOBE Observer app, and it formally launched in 2016 with the first tool, Clouds. Our GLOBE Observer Connect session on 22 May 2025 was a conversation with GLOBE Observer coordinator Holli Kohl and deputy coordinator Kristen Weaver about the accomplishments from the last nearly ten years. Read more in the news article "Impacts of GLOBE Observer 2016-2025," or watch the recording of the session below.