In December 2018, the Deep Carbon Observatory Engagement Team and Terry Collins & Associates distributed an embargoed news release: “Life in Deep Earth Totals 15 to 23 Billion Tonnes of Carbon—Hundreds of Times More than Humans,” with coverage timed to coincide with the start of the American Geophysical Union's annual meeting.
Emailed to a database of 7,000 media contacts, the release was viewed by 1,000+ recipients
On the EurekAlert distribution platform, the release drew ~250 page views during the embargo period
Advance interviews were conducted over six days with key media worldwide
When the embargo lifted on Dec. 10, a deluge of media coverage began -- online, in print, and on radio
As reports continued to be published by prominent news organizations, the story appeared for five days among the top 40 in the science category at Google News USA (including #1 on Dec. 11) and at Google News sites around the world -- the UK, India, Canada, Kenya, South Africa, New Zealand, Israel and others
As of 2 February 2019, coverage had been captured in 31 languages, with 957 different online news outlets publishing 1,200 articles
Coverage was largely accurate and conveyed the top two key messages: 1) Earth's deep biosphere is massive, and 2) The genetic diversity of life below the surface is comparable to or exceeds that above the surface
The potential reach of the online coverage alone was 1.38 billion people
International newswires
... and many others
Newspapers (original coverage)
Radio
... and many others
Thank you to Deep Life co-Chairs Mitch Sogin and Kai-Uwe Hinrichs and the Deep Life and Deep Energy community
Cara Magnabosco
Karen Lloyd
Rick Colwell
Fumio Inagaki
Isabelle Daniel
Julie Huber
Barbara Sherwood Lollar
Benedicte Menez
Esta van Heerden
Donato Giovannelli
Thanks also to
Bob Hazen
Jesse Ausubel
and the DCO Secretariat