Promotional graphic for SEJournal BookShelf featuring the cover of Planet Aqua by Jeremy Rifkin. The cover shows Earth floating against a starry blue background with the subtitle “Rethinking Our Home in the Universe.” Behind it is a scenic lake and mountain landscape. Text at the bottom reads: “Review: Is Our Inextricable Link to Water the Key to Human Survival?” and “SEJournal BookShelf” with the SEJ logo.

Do we live on a land planet — or inside a vast #hydrosphere? In Planet Aqua, Jeremy Rifkin argues water isn’t just a resource, but the source of life itself. #SEJournalBookShelf editor Tom Henry explores the bold rethink.

@ejtodaynews.bsky.social

www.sej.org/publications...

A river with dark blue water flows through a canyon with tall red-rock cliffs

#Hydrosphere — In 2024 & 2025, CIRES researchers learned:
🌧️ Showed precipitation could control Colorado River flow
💦 The timing of rainfall could help predict floods
☀️ 'Thirstwaves' have increased, intensified since 1980
🌟 And more!

Learn more in CIRES' Spheres Magazine: buff.ly/W1rtt6j

Francesco Grossi (University of Bern) is one of the two winners of the SGCD25 poster prize in the category Atmosphere | Hydrosphere.

Onno Doensen (University of Bern) is one of the two winners of the SGCD25 poster prize in the category Atmosphere | Hydrosphere.

F.Grossi (@unibe.ch) and O.Doensen (@unibe.ch) are also rewarded. A big round of applause for the winners of the #SGCD25 best poster in the #Atmosphere / #Hydrosphere category 👏

Mission Starfish 2030: Restore our Ocean and Waters Report of the Mission Board Healthy Oceans, Seas, Coastal and Inland Waters

The #hydrosphere is essential to all life on🌎
This is the message of the #Starfish2030 mission ⭐️
📢Let's call @EU_Commission to deploy the required means to implement the recommendations of this mission! @TimmermansEU @GabrielMariya @VSinkevicius

ec.europa.eu/info/publicati…

[#MOW2021] We all depend on the health of a vast interconnected water system : the #Ocean, seas, lakes, streams and rivers form the hydrosphere covering 3/4 of the Earth 🌍 Protecting the #hydrosphere is at the heart of #Starfish2030 mission!
@PascalLAMYPPF