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Paul Woods

@paulwoods.io
1.4K followers 443 following 203 posts

Founder of Global Fishing Watch, sci-fi lover, python developer, arduino hobbyist globalfishingwatch.org

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Paul Woods @paulwoods.io · 16/06/2026
Reading gear type off a single satellite image is harder than it looks. A purse seiner and a trawler can look almost identical from orbit, until you watch how they move. Getting this right is what turns "a boat is here" into "here's what it's doing." Give it a shot 👇
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Paul Woods @paulwoods.io · 21/04/2026
This is one of the rare cases where tracking precedes regulation. A few dozen ships, prospecting international waters most people couldn't find on a map. Watching where they go now — before commercial extraction starts — gives the ISA treaty debate something concrete to work with.
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Paul Woods @paulwoods.io · 09/04/2026
Thank you for sharing! It seems that we still have some more marketing work to do...
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Paul Woods @paulwoods.io · 09/04/2026
Ghana calling for real-time High Seas MPA monitoring using GFW — and positioning as a regional maritime domain awareness hub. This is exactly right. The BBNJ treaty is only as good as the tools and capacity countries have to enforce it.
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Paul Woods @paulwoods.io · 07/04/2026
The map is the gateway drug. People come for the pretty visualization, then realize they can actually see which vessels are fishing in their country's waters. That's when it gets interesting — and when governments start calling us.
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Paul Woods @paulwoods.io · 06/04/2026
We've been thinking about packaging our ocean monitoring tools as a managed service for countries and MPAs — platform, training, recurring analysis. Working name: "Marine Manager Pro." From Paper Parks to Lasting Protection. Is that something people actually need? And who would pay for it?
GFW Marine Manager platform showing vessel activity in the Eastern Tropical Pacific marine corridor
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Paul Woods @paulwoods.io · 06/04/2026
The hard part starts now. Countries that committed to protecting the high seas need actual tools to do it — vessel tracking, activity monitoring, reporting that works at scale. That's what we've been building. Curious to see who steps up first.
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Paul Woods @paulwoods.io · 03/04/2026
We built GFW to track fishing vessels. Turns out the same tools work just as well on deep-sea mining research ships — and the data raises some questions about how much time those vessels actually spend where they say they are.
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Paul Woods @paulwoods.io · 03/04/2026
A vessel that turns off its AIS to avoid detection is usually still running its lights. VIIRS picks those up. We've been working toward this kind of sensor fusion for a while — it gets a lot harder to simply disappear.
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Paul Woods @paulwoods.io · 30/03/2026
This maps to what we see at @globalfishingwatch.org. Open data + open code + sustained infrastructure = compounding value. The catch: costs fall on those who build it while benefits accrue broadly. Funders take note. h/t @andreast.bsky.social explore.plos.org/open-science-economic-benefits
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Paul Woods @paulwoods.io · 30/03/2026
New report commissioned by PLOS finds GDP would be ~2% lower under closed research systems. The key finding: open science isn't just transparency — it's an economic multiplier when you build infrastructure that enables reuse at scale.
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Paul Woods @paulwoods.io · 30/03/2026
This was a really fun conversation with Eva van Heukelom. We talked about how vessel tracking went from being a niche data project to something that's reshaping how governments manage their oceans. If you want the short version: transparency works, but only when governments actually use the data.
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Paul Woods @paulwoods.io · 30/03/2026
Great experience meeting up with Grace Ekpu and the BBC Tech Now team in London for this. Cian Luck did a fantastic live demo of the map. Segment starts at 14:20.
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Paul Woods @paulwoods.io · 29/03/2026
Paper is open access: academic.oup.com/icesjms/article/83… Flagged by Cian Luck in our science channel — worth a read if you work on MPA enforcement design. cc @clairesj.bsky.social
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Paul Woods @paulwoods.io · 29/03/2026
This has real implications for monitoring. GFW invests a lot in helping patrol agencies find vessels of interest — that's the interception side. But if the deterrence signal runs through flag state enforcement, the leverage point is upstream: at the license, the VMS requirement, the port.
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Paul Woods @paulwoods.io · 29/03/2026
What fishers said actually changed their behavior: Sri Lanka's domestic VMS mandate, their fisheries monitoring centers, and the threat of sanctions when vessels returned to port. The enforcement that mattered wasn't happening on the water. It was happening in port.
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Paul Woods @paulwoods.io · 29/03/2026
The team (led by @kristianmetcalfe.bsky.social) combined AIS tracks of the patrol vessels with 189 interviews with Sri Lankan fishers. Patrol vessel A was faster, more aggressive, intercepted 85% of captures. Vessel B barely showed up. Statistical deterrence effect? None detected.
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Paul Woods @paulwoods.io · 29/03/2026
One patrol vessel in the Chagos MPA was 9× better at catching illegal fishing boats than the other. Neither one deterred illegal fishing. I just came across this excellent new paper in ICES Journal of Marine Science with a compelling finding about how deterrence actually works.
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Global Fishing Watch @globalfishingwatch.org · 09/12/2025
The deep ocean is Earth’s last frontier — vast, unmapped, and home to species we haven’t yet discovered. Our latest In Conversation explores why transparency matters as deep-sea exploration expands, and how the updated Deep-Sea Mining Watch sheds light on activity offshore. 👉 bit.ly/44demEe
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David Shiffman, Ph.D. 🦈 @whysharksmatter.bsky.social · 18/11/2025
Friends, the Society for Conservation Biology - Marine Program is looking for a Science Officer. As the most recent science officer, I am happy to chat with you about the role if you're considering running!
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Paul Woods @paulwoods.io · 25/09/2025
This #ClimateWeekNYC is our chance to flip the script and leverage AI for transparency. Only in this way can we help safeguard food, climate and marine biodiversity for future generations.
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Paul Woods @paulwoods.io · 25/09/2025
But here’s the catch: while the tech is ready, accountability isn’t automatic. Governments must take action - mandating public vessel tracking and putting transparency at the core of ocean governance.
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Paul Woods @paulwoods.io · 25/09/2025
By combining AI with satellite data, we can now: ✅ Track 100,000+ fishing vessels in near real time ✅ Expose illegal fishing and labor abuse at sea ✅ Predict CO₂ emissions from ships with high accuracy ✅ Support smarter planning for offshore wind and marine protection
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Paul Woods @paulwoods.io · 25/09/2025
Can AI be more than just a one-way ticket towards a dystopian future? At Global Fishing Watch, we’re proving it can be a force for good. 🌊 👉 The question isn’t whether AI will shape the future. It’s whether we’ll use it to protect our planet. 🌍 #UNGA80 #ClimateWeekNYC #AIforGood buff.ly/KXXLhdb
globalfishingwatch.org
AI Can Help Save the Ocean — If We Let It
Artificial intelligence is already transforming ocean governance. Now it’s time for governments to use it.
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Paul Woods @paulwoods.io · 18/09/2025
Congratulations to my good friend @johnamos.bsky.social on being named to the 2025 Forbes Sustainability Leaders list www.forbes.com/sites/elisab...
forbes.com
Forbes Sustainability Leaders 2025: Sustainability Across Sectors
Forbes Sustainability Leaders List highlights global leaders combating the climate crisis across a range of sectors. See who made the list.
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Global Fishing Watch @globalfishingwatch.org · 11/09/2025
Brazil is using our Marine Manager platform to help oversee its coastline — turning complex ocean data into clear, actionable insights that can inform policy, guide energy decisions and protect marine areas. Read more 👉 globalfishingwatch.org/article/braz... #OpenData #OceanTransparency #Brazil
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Global Fishing Watch @globalfishingwatch.org · 05/09/2025
#NewPaper in @aaas.org finds that domestic fishing vessels account for the majority of port visits around the world. Comprehensive inspections at port for both foreign and domestic fishing fleets are a key deterrent for #illegalfishing. stanford.io/45LXlB2
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Global Fishing Watch @globalfishingwatch.org · 04/09/2025
🔍 Next up for our Ask Global Fishing Watch series: Optical satellite imagery Geospatial data scientist Zihan Wei explains how we use Sentinel-2 for broad offshore coverage and Planet imagery for near-shore activity, including small-scale fishing often missed. 🌊 👉 bit.ly/4mL9Q79
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Chris Meder @evcurvefuturist.com · 06/08/2025
Vietnam is forging its own EV path. 🚗⚡In just 2 years, it leapt from 3% to over 50% EV share. Homegrown VinFast—once laughed off—is now #1, #2, and #3. Backed by tax breaks, 150k chargers, and national pride, this isn’t catch-up. It’s a regional S-curve explosion—and there’s plenty more to come. #EV
newsletter.dunneinsights.com
VinFast: A Stunning Comeback
Winning At Home And In Southeast Asia
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Paul Woods @paulwoods.io · 31/07/2025
What are Tier 1, 2 and 3?
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Paul Woods @paulwoods.io · 29/07/2025
Nice piece in Stanford Social Innovation Review by discussing the work that Global Forest Watch (the "other GFW") and Global Fishing Watch are doing to find ways for industry to more directly support our open data work that helps industry to meet their ESG commitments ssir.org/articles/ent...
ssir.org
Who Should Pay for ESG Infrastructure? (SSIR)
Foundations and nonprofits built the tools that companies now use for ESG reporting, brand credibility, and risk management. Is there a funding model for maintaining these tools so they remain credibl...
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Jen Raynor @jenraynor.bsky.social · 24/07/2025
Why do some say marine protected areas are just “paper parks”? And are industrial fishers actually staying out of these no-fishing zones? New in @science.org: We used AI + satellite radar to find out. doi.org/10.1126/scie... #ScienceResearch #OceanConservation #OceanTransparency #30x30 #Fisheries
Underwater image of a sea lion hunting salema fish in the Galapagos Marine Reserve.
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Paul Woods @paulwoods.io · 26/07/2025
Nice cover!
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Chris Meder @evcurvefuturist.com · 21/06/2025
Batteries are now so cheap that solar power no longer sleeps. ☀️🔋 2024 marked the inflection point: storage doubled, solar soared, and fossil electricity flatlined. This isn't just a tech milestone—it's a civilisational shift. From fossil dusk to solar dawn. The sun can now power the night! #SolarEra
electrek.co
Batteries are so cheap now, solar power doesn’t sleep
Batteries are now cheap enough to make 24/7 solar power affordable, unlocking round-the-clock clean energy in the world’s sunniest cities.
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Global Fishing Watch @globalfishingwatch.org · 20/06/2025
How do you protect one of the ocean’s most biodiverse corridors? 🌊 Fisheries analyst Joe Fader shares how @globalfishingwatch.org is helping CMAR countries boost enforcement through data and collaboration. 🔗 Read more: globalfishingwatch.org/article/stre... #CMAR #OceanTransparency #MPAs
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Environmental Justice Foundation @ejfoundation.org · 16/06/2025
We are #NowHiring a Video Producer 🎬 The role will cover all of EJF’s campaigns to gather the evidence and visual materials that underpin and support our campaigns and advocacy work. Find out more and apply here: ejfoundation.org/jobs/video-p...
ejfoundation.org
Video Producer
You will be working with the Film Unit and Campaigns teams and should have experience working on campaigns, factual programming or investigative…
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Global Fishing Watch @globalfishingwatch.org · 13/06/2025
🚨 Final call: applications for Global Fishing Watch’s Open Ocean Research Grants close June 17 (end of day, anywhere in the world). Up to $20,000 for research into ocean transparency + governance. 🌐 Open globally — see priority geographies: 🔗 bit.ly/open-ocean-r...
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Global Fishing Watch @globalfishingwatch.org · 10/06/2025
Today at #UNOC3 , Global Fishing Watch partner @donabertarelli.bsky.social delivered a powerful call to rethink our relationship with the ocean, from one of extraction to one of reciprocity and regeneration. We thank her for the ongoing support in our mission to unveil human activities at sea.
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Paul Woods @paulwoods.io · 04/06/2025
Cc @skytruth.org
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Paul Woods @paulwoods.io · 04/06/2025
@skytruth.org any chance we can see other trends like this based on long time series analysis of SAR-detected oil slicks?
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Paul Woods @paulwoods.io · 03/06/2025
Apparently they also have a resident porcupine
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Paul Woods @paulwoods.io · 03/06/2025
We spent a couple of hours watching a pair of beaver in a pond on the grounds of the Himalayan Institute in north eastern PA, apparently involved in a grueling grudge match with the grounds keepers over the appropriate height for the dam that blocks the outlet to their pond.
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Global Fishing Watch @globalfishingwatch.org · 20/05/2025
🚢 75% of industrial fishing vessels aren’t publicly tracked. In this @pbs.org film, @globalfishwatchceo.bsky.social joins voices from Brazil and @bloombergdotorg.bsky.social on how transparency can reshape ocean governance. 🎥 Watch here: www.youtube.com/watch?v=YPU3... #OceanTransparency
youtube.com
Tracking the Tide: Unveiling the Hidden World of Vessel Activity
YouTube video by Global Fishing Watch
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Paul Woods @paulwoods.io · 19/05/2025
@oceanknigge.bsky.social we got the verified domain set up! Now all we need is the blue checkmark 😁
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spencer roberts 🦈 @unpopularscience.bsky.social · 19/05/2025
The unseen link between trawling and fish farming: New paper finds roughly 40% of fish feed inputs reported as ‘byproduct’ actually come from wild-captured seafloor-dwelling species. 🌎🦑🧪 www.science.org/doi/10.1126/...
Fig. 3. Whole fish and fish by-product materials classified by species' functional groups.
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Paul Woods @paulwoods.io · 19/05/2025
Imam colorblind myself so my graphs always look like "see it from space"
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Paul Woods @paulwoods.io · 18/05/2025
Thanks Travis. Looks like the team has confirmed that this is something coming from the host provider where our WordPress site is hosted. That's for being the squeaky wheel Travis!
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Paul Woods @paulwoods.io · 18/05/2025
Thanks Travis. I reached the same conclusion myself - something wonky with cloudflare. I forwarded this to the team, but I don't know if we will be able to reproduce the problem.
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Paul Woods @paulwoods.io · 18/05/2025
Ok looking a little deeper it looks like this is a firewall issue on our end and the "please wait" message might be coming from cloudflare. Curiouser and curiouser. I will investigate further
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Paul Woods @paulwoods.io · 18/05/2025
Hmm....so something weird with the buff.ly url shorter then. Thanks for troubleshooting. Maybe I should turn off the automatic url shortening
buff.ly
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