Alexandre Poulain
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mercurezero.bsky.social
Alexandre Poulain
@mercurezero.bsky.social
Professor | Mercury and other (toxic) metal(oid)s | Microbiology & Geochemistry | Photosynthesis | Biosensors |💡 | Ottawa, ON, Canada

https://poulainlab.ca
Sharing our new Nature Communications article: Aligning global mercury mitigation with climate action. We show how Hg impacts microbial processes tied to greenhouse gases & propose a roadmap for joint Hg–climate solutions. 🔗 www.nature.com/articles/s41...
Aligning global mercury mitigation with climate action - Nature Communications
The impact of mercury (Hg) mitigation on microbe-mediated greenhouse gas (GHG) dynamics remains elusive. In this Perspective, the authors fill this gap by synthesizing fragmented evidence on the Hg-microbe-GHG nexus, proposing a roadmap to align Hg mitigation with climate action.
www.nature.com
September 30, 2025 at 6:09 PM
Reposted by Alexandre Poulain
Hiring one postdoc for mercury geomicrobiology project. See job ad for more details: www.jobs.gla.ac.uk/job/research...
Please forward as relevant, thank you!
Research Associate
Job PurposeTo make a leading contribution to a BBSRC-funded research project (BB/Z51696X/1: Microbial mercury methylation: a detoxifying defense or an antimicrobial advantage?) working in the Morea...
www.jobs.gla.ac.uk
February 12, 2025 at 11:06 AM
Reposted by Alexandre Poulain
🧪One of the truly amazing things about @scrippsocean.bsky.social is our #world-class #communications team led by @laurenfimbres.bsky.social. Not only are they incredible at what they do, but they’re also fantastic people.We worked on my intro video and spent time together in #Azerbaijan
A Scientist's Life: Marine Geochemist Amina Schartup
YouTube video by Scripps Oceanography
youtu.be
January 12, 2025 at 10:59 PM
Reposted by Alexandre Poulain
More great ideas of how to react to Trump’s not so funny “joke”. We need a some strategic planning and not reactivity.

Canada-U.S. history provides lessons on how Canada can deal with a hostile Donald Trump
theconversation.com/canada-u-s-h...
Canada-U.S. history provides lessons on how Canada can deal with a hostile Donald Trump
Dealing with an incendiary Donald Trump requires looking back on history and a degree of strategic thought that is currently hard to find in Canada’s federal and provincial capitals.
theconversation.com
January 9, 2025 at 12:14 PM
Reposted by Alexandre Poulain
1/8 In Frankfurt, on my way back from #COP29, reflecting. I thought I’d return with insights into negotiations, instead I learned lessons about my place in the world, and how lucky I’ve been in #academia to stay in spaces where I was known, avoiding those where I wasn’t (thanks to #remotework)
November 27, 2024 at 9:39 AM