🎅 Happy Holidays from ReCLEAN 🎄 May the holiday season bring you well-deserved rest, joy, and inspiration! We look forward to continuing our journey together in the coming year ✨

👏 Prof. Liu Xuejun from the China Agricultural University delivered a very insightful seminar entitled 'Achieving Sustainable Air Quality Improvement in Fast-Developing Regions: Synergizing Short-Term Actions with Long-Term Policies'. 📽️ Watch the recording: mediaspace.epfl.ch/media/Achiev...

📢 Don't miss our seminar tomorrow at 13:00 CET. Join us via Zoom: epfl.zoom.us/j/6916007109...

📢 Excited to announce Prof. Liu Xuejun from the College of Resources and Environmental Sciences at the China Agricultural University as our next speaker for the #ReCLEAN Seminar Series. 📅 Tuesday 16 December at 1 pm (13:00 CET) via Zoom: lnkd.in/e36bTYYZ 💡 More info about ReCLEAN: reclean.epfl.ch

👏 Two researchers from ReCLEAN, Prof. Johan Six and Prof. Athanasios Nenes, are included on the Highly Cited Researchers 2025 list by Clarivate. #HighlyCitedResearchers2025 More info: reclean.epfl.ch/two-research...

#ReCLEAN: Meet the researchers. See the mission. Explore the science. Feel the impact. 📢 Today, we’re proud to share “This is ReCLEAN”, a look behind the scenes at the scientists driving ReCLEAN: mediaspace.epfl.ch/media/This+i...

👏 Dr. Gustavo Luis Covatti from the Swiss Federal Institute of Aquatic Science and Technology (Eawag) delivered a very insightful seminar entitled 'Nitrate in Groundwater – Insights from data driven modelling in Switzerland'. 📽️ Watch the recording: mediaspace.epfl.ch/media/Nitrat...

📢 Excited to announce Dr. Gustavo Luis Covatti, Postdoctoral Researcher at Eawag, Switzerland as our next speaker for the #ReCLEAN Seminar Series. 📅 Tuesday, November 18 at 1 pm (13:00 CET) via Zoom: epfl.zoom.us/j/6916007109... 💡 More info about ReCLEAN: reclean.epfl.ch @eawag.bsky.social

Dr. Helena Vallicrosa (WSL and EPFL) gave a seminar entitled 'The role of plant–soil–microbe interactions on nitrogen cycling under drought and warming in grasslands' at the New Phytologist Symposium. Learn more about this seminar: reclean.epfl.ch/grassland-ni... @vallicrosah.bsky.social

👏 Prof. Juliane Fry from Wageningen University & Research delivered a very insightful seminar on nitrate aerosol formation and partitioning in the Netherlands ☁️ 🌎 📽️ Watch the recording: mediaspace.epfl.ch/media/What+c...

Dr. Gutavo Covatti (Eawag) gave a seminar at ETH Zurich entitled 'Predicting Nitrate in Groundwater – Filling the Gaps with Machine Learning' on 3 October 2025. Learn more about this seminar: reclean.epfl.ch/gustavo-cova...

On September 16th, ReCLEAN members met at EPFL the fourth ReCLEAN in-person meeting. The results and ongoing activities of each work package were presented, followed by a discussion on the synthesis work package of the #ReCLEAN Joint Initiative. Learn more: reclean.epfl.ch/reclean-in-p...

📢 Excited to announce Prof. Juliane L. Fry from Wageningen University & Research, Netherlands as our next speaker for the #ReCLEAN Seminar Series. 📅 Tuesday, October 14 at 1 pm (13:00 CEST) via Zoom: epfl.zoom.us/j/6916007109... 💡 More info about ReCLEAN: reclean.epfl.ch

Dr. Jun Zhang (EPFL) participated the PIANO campaign (CleanCloud chamber camPaign for studyIng the cloud-relevAnt properties of Natural aerosol) from July to August 2025 in Patras, Greece. Learn more about the campaign: reclean.epfl.ch/reclean-and-...

👏 Dr. Ulas Im from Aarhus University and Prof. Athanasios Nenes from EPFL and Foundation for Research and Technology-Hellas delivered a very insightful seminar on clouds and climate transitioning to post-fossil aerosol regime. 📽️ Watch the recording: mediaspace.epfl.ch/media/Clouds...

ReCLEAN presented at Eawag Info Day 2025: showcasing our new models tracking reactive nitrogen through air, soil & water. 🇨🇭 Goal: protect Swiss drinking water, reduce pollution, guide policy. 🌱💧 Want the details? reclean.epfl.ch/reclean-presented-at-eawag-info-day-2025/ @eawag.bsky.social

📢 Excited to announce Dr. Ulas Im from Aarhus University and Prof. Athanasios Nenes from EPFL and Foundation for Research and Technology-Hellas as our next speakers for the #ReCLEAN Seminar Series. 📅 Tuesday, September 16, at 1 pm via Zoom: epfl.zoom.us/j/6916007109... 💡 More info: reclean.epfl.ch

👏 Dr. Sabine Braun from the Institute for Applied Plant Biology delivered a very insightful seminar on the effects of excess nitrogen deposition on Swiss forests 🌳🌎 📽️ Watch the recording: mediaspace.epfl.ch/media/Effect... 💡 More info about #ReCLEAN seminars: reclean.epfl.ch/news/seminar...

📢 Don't miss our seminar tomorrow at 13:00 CEST. Join us via Zoom: epfl.zoom.us/j/6916007109...

📢 We are excited to announce Dr. Sabine Braun from the Institute for Applied Plant Biology, Switzerland, as our next speaker for the #ReCLEAN Seminar Series. 📅 Tuesday, August 19, at 1 pm via Zoom: epfl.zoom.us/j/6916007109... 💡 More info: reclean.epfl.ch

🌍 ReCLEAN at Goldschmidt 2025! Members of the ReCLEAN team presented their research at the Goldschmidt 2025 Conference in Prague. Learn more about the talks from Jize Jiang and Gustavo Covatti here: reclean.epfl.ch/reclean-pres...

The ReCLEAN activities were presented to the ACTRIS Switzerland group, in their annual meeting that took place in #Payerne last week. 📰 Learn more: reclean.epfl.ch/reclean-part...

👏Mario Meier from FUB AG, Switzerland delivered a very insightful seminar on atmospheric ammonia concentration and nitrogen deposition monitoring in Switzerland 🌱🌎 📽️Watch the recording: mediaspace.epfl.ch/media/Monito... 💡More info about #ReCLEAN seminars: reclean.epfl.ch/news/seminar...

📢 Don't miss our seminar tomorrow at 13:00 CEST. Join us via Zoom: epfl.zoom.us/j/6460420839...

📢 We are excited to announce Mario Meier from FUB – Forschungsstelle für Umweltbeobachtung AG, Switzerland, as our next speaker for the #ReCLEAN Seminar Series. 📅 Tuesday, June 17, at 1 pm via Zoom: epfl.zoom.us/j/6460420839... 💡 More info: reclean.epfl.ch

👏Prof. Eri Saikawa delivered a very insightful seminar on Climate-Smart Agriculture in Southeastern US 🌱🌎 📽️Watch the recording: mediaspace.epfl.ch/media/Climat... 💡More info about #ReCLEAN seminars: reclean.epfl.ch/news/seminar...

📢 Don't miss our seminar tomorrow at 13:00 CEST. Join us via Zoom: epfl.zoom.us/j/6460420839...

📢 We are excited to announce Prof. Eri Saikawa from the Department of Environmental Sciences at Emory University, USA, as our next speaker for the #ReCLEAN Seminar Series. 📅 Tuesday, May 20, at 1 pm via Zoom: epfl.zoom.us/j/6460420839... 💡 More info: reclean.epfl.ch

ReCLEAN made impactful contributions at #EGU25 in Vienna, presenting key research on nitrogen deposition, plant-soil-microbe interactions, and aerosol pH variations. 🌍🌱🌥️ 👉Explore our insights on reactive nitrogen's role in climate and ecosystems: reclean.epfl.ch/reclean-at-e...

Helena Vallicrosa will be presenting at #EGU25 on how plant-soil-microbe interactions shape nitrogen cycling under drought and warming in grasslands. 📍 More info: meetingorganizer.copernicus.org/EGU25/EGU25-... #NitrogenCycling #SoilEcology #Grasslands #ReCLEAN @vallicrosah.bsky.social

Jun Zhang will be presenting at #EGU25 on reactive nitrogen and its dry deposition regimes under human influence, using data from intensive and long-term monitoring in Switzerland. 📍 More info: meetingorganizer.copernicus.org/EGU25/EGU25-... #EGU25 #ReactiveNitrogen #EnvironmentalMonitoring #ReCLEAN

We have 3 players in a grassland: plants, microbes and soils. Who is winning on the fight for N under drought and warming conditions? Should we adapt our management strategies? Come to my #EGU25 talk on Wed to find out! BG3.5 @reclean.bsky.social meetingorganizer.copernicus.org/EGU25/EGU25-...

👏Prof. Dr. Martijn Schaap delivered a very insightful seminar on Nitrogen deposition in northwestern Europe. 📽️Watch the recording: mediaspace.epfl.ch/media/Nitrog... 💡More info about #ReCLEAN seminars: reclean.epfl.ch/news/seminar...

📢 Don't miss our seminar tomorrow at 13:00 CET. Join us via Zoom: epfl.zoom.us/j/6460420839...

📢 We are excited to announce Prof. Dr. Martijn Schaap, principal scientist at TNO and Extraordinary Professor at the Free University of Berlin, as our next speaker for the #ReCLEAN Seminar Series. 📅 Tuesday, April 15, at 1 pm via Zoom: epfl.zoom.us/j/6460420839... 💡 More info: reclean.epfl.ch

🤝Let's meet Fengxia Bao, postdoctoral researcher at PSI Paul Scherrer Institut. @psich.bsky.social 🌍Fengxia is excited about #ReCLEAN because it addresses the complex role of reactive nitrogen in air, land and water using interdisciplinary approach. 🌱💧🌥️ 📰Read more: reclean.epfl.ch/dr-fengxia-b...

🌍Discover the #ReCLEAN Seminar Series 🌱💧🌳🌥️ 🎥 Don’t miss the latest talk by Dr Sonja Keel & Dr Shauna-kay Rainford from the Swiss Federal Research Institute Agroscope @agroscope.bsky.social. Watch now: go.epfl.ch/keelrainford 👉More info about the ReCLEAN Seminar Series: go.epfl.ch/ReCLEANseminar

Discover the recently published article on Nitrate contamination in groundwater across Switzerland 💧🌍 #groundwater #nitrate #ClimateChange #ReCLEAN @eawag.bsky.social This research is part of the #ReCLEAN Joint Initiative funded by the ETH Board. 👉More info: reclean.epfl.ch/nitrate-cont...

🌍 Meet the team behind ReCLEAN! We're proud to introduce the passionate researchers and experts driving the project forward. Dive into the team that's working toward a more sustainable future. 💡♻️ 🔗 reclean.epfl.ch/our-team/rec... #ReCLEAN #ETHdomain #Sustainability

Lenny Winkel, our associate Professor of Inorganic Environmental Geochemistry, studies the environmental behavior of trace elements like #selenium. Grown up in the Netherlands, she loves the Swiss mountains! 🏔️ #EnvironmentalScience #Selenium #Geochemistry ethz.ch/en/news-and-...

📢 Learn more about ReCLEAN, an ETH Domain joint initiative addressing reactive nitrogen at the climate, energy, agriculture, water, and health nexus. 🌍⚡🌱💧 We're building cleaner pathways for a sustainable future. 🔗 reclean.epfl.ch #ReCLEAN #ETHDomain #Sustainability

ReCLEAN is officially moving to Bluesky! 🎉 You can find us, follow us, and keep up with everything over on @reclean.bsky.social. This shift is all about better vibes, open conversation, and building something fresh with the community. Hello Bluesky! 🌤️ #Bluesky #NewBeginnings #DigitalMigration