Mark Purvis
@markpurvis.bsky.social
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River restorer, fly fishing guide, clean water champion, loves mountains, rides bikes
pinned post!
Four pictures to introduce myself. I am a
#flyfisherman
and guide living in the
#Cotswolds
in the UK, I do voluntary habitat restoration on local trout streams, I despise the
#pollution
of our streams for profit and I'm walking the
#southwestcoastpath
with my wife and our photogenic spaniel.
about 1 year ago
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Emma Howard
11 days ago
Water companies are issuing increasing amounts in 'green' bonds - over £10bn since 2017. We found cases where funds have refinanced completed projects & others where the money was used for activities that companies are obliged by law to deliver My latest:
unearthed.greenpeace.org/2025/11/30/w...
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Jukka Kuisma
13 days ago
• ”In exchange for a share of the profits, the Americans will be tasked with marketing Russian gas in Europe.” • ”For the Russians, the capitulation of Ukraine is merely a prelude to the vassalization of Europe.”
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Akshat Rathi
13 days ago
Europe’s water reserves are drying up because of climate change
www.theguardian.com/environment/...
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Kaja Kallas
16 days ago
We still need to get from a situation where Russia pretends to negotiate to a situation where they need to negotiate. Extract from my press remarks following today’s informal Foreign Affairs Council ↓
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Dave Levitan
17 days ago
Google at its peak was basically the best information retrieval system in human history and they and every competitor decided going from there to “you didn’t want answers you wanted half-assed auto-complete 80%-wrong hallucinations” in a few years was the right idea
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Rutger Bregman
17 days ago
I wish I didn’t have to share this. But the BBC has decided to censor my first Reith Lecture. They deleted the line in which I describe Donald Trump as “the most openly corrupt president in American history.” /1
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Mile End Institute
25 days ago
"As a new generation of Labour MPs grapple with their unease...Taverne’s example reminds us of the importance of having independently minded MPs with the shrewdness and elegance of the 'Victor of Lincoln'." Words by our Manager Tom Chidwick in the latest
@thehousemag.bsky.social
!
shorturl.at/BeTPd
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Tribute to Lord Taverne: the resilient rebel who was 'too hot to handle'
In becoming the first post-war independent victor of an English by-election, Dick Taverne helped break the dominance of the main parties in 1973. W...
https://www.politicshome.com/opinion/article/tribute-lord-taverne
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Eric Lagadec
26 days ago
Vous assistez, quasiment en direct à la formation d'un cratère sur la Lune, avec un impact filmé ce matin !
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Armando Iannucci
27 days ago
BBC has a case against Trump. WhiteHouse Chief Press Officer called the BBC ‘100% fake news.’ Which is defamatory and untrue.
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It seems this Government is determined to miss just about every opportunity to actually make life better for the country.
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27 days ago
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Rasta
about 1 month ago
In 1972, a cat commando unit was sent to prison by a military court for a crime they didn't commit. These kittens promptly escaped from a maximum security stockade to the Los Angeles underground. Today, still wanted by the government they survive as soldiers of fortune @
[email protected]
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Nic Wilson
27 days ago
How do we, as a society, let companies get away with this behaviour?
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Otto English
about 1 month ago
Quisling
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Emma Wilkinson
about 1 month ago
The Panorama edit was poor journalism, not sure how it happened (more than 15 yo when I worked there we all had to go on a course because someone made the Queen look grumpy about something in the wrong order). But of all of it, this is the only piece I’ve read that properly nails the issue…
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Carlos Garcia-Soto
about 1 month ago
4,000 m below the surface lives the Casper octopus — fragile, unseen, irreplaceable. Machines are being built to mine its world. Protect the unseen ocean before it’s too late. World View article in Nature: 🔗
rdcu.be/eIQyN
🔗
www.nature.com/articles/d41...
#DeepSea
#OceanImpact
#30x30
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Daniel Hering
about 1 month ago
Even in these most challenging times river restoration in Ukraine is ongoing:
freshwaterblog.net/2025/11/04/u...
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Ukrainian river restoration project during wartime wins major award
The Bilyi River after the removal of an obsolete dam. Image: Danube-Carpathian Programme Russia’s invasion of Ukraine in 2022 has brought death and destruction not only to towns and cities, but als…
https://freshwaterblog.net/2025/11/04/ukranian-river-restoration-project-during-wartime-wins-major-award/
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Yale Climate Connections
about 1 month ago
Monarchs need milkweed. Bees need flowers. Solar fields can provide both – while generating renewable power. 🌞🦋🐝
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Solar farms can bloom with life, not just energy » Yale Climate Connections
By planting wildflowers instead of grass, developers are creating habitat for bees, butterflies, and birds.
https://yaleclimateconnections.org/2025/10/solar-farms-can-bloom-with-life-not-just-energy/
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The Rivers Trust
about 1 month ago
Our Comms Director, Tessa, and Eva from
@beavertrust.bsky.social
met the Senior Special Advisor for the Policy Unit at No.10. We’re asking Government to help
#farmers
undertake essential work required to help our
#rivers
heal. Will you? 🙏 Sign the petition:
petition.parliament.uk/petitions/72...
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Peter Walker
about 1 month ago
Extract from more recent Goodwin post. He really should never be allowed on the BBC - or any other reputable broadcaster - again.
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Henrik Larsen
about 1 month ago
This is for Trump. A recent study reveals that energy costs in Britain has been reduced by 104 billon pounds the last 15 years because of wind power. The Biden administration knew this and introduced the IRA which Trump rolled back to make Americans pay more.
www.theguardian.com/environment/...
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Wind power has cut £104bn from UK energy costs since 2010, study finds
Reduction comes from energy generated from windfarms and lower cost of gas owing to lower demand
https://www.theguardian.com/environment/2025/oct/28/wind-power-cut-uk-energy-costs-ucl-study
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Jeff Goodell
about 1 month ago
The story of the climate crisis told in two numbers: $2.5 billion a day in direct subsidies to fossil fuels companies. 1440 deaths per day from extreme heat.
www.theguardian.com/environment/...
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Rising heat kills one person a minute worldwide, major report reveals
Biggest analysis of its kind finds millions are dying each year because of failure to tackle climate crisis
https://www.theguardian.com/environment/2025/oct/29/rising-heat-kills-one-person-a-minute-worldwide-lancet-countdown
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The New Yorker
about 2 months ago
Today’s Daily Cartoon, by Adam Douglas Thompson.
#NewYorkerCartoons
Sign up for our humor newsletter at the link in our bio to get more cartoons and other funny stuff right in your inbox:
https://www.newyorker.com/newsletter/humor
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Polluting waterways is a crime. However, it is a remarkable state of affairs that it is a crime that is overlooked when the people doing so are water company executives earning millions in annual salaries (paid for by the public). And it is government policy to turn a blind eye.
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about 2 months ago
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Rob Ford
about 2 months ago
The Conservative Party cannot be considered a responsible party of government again until and unless Ms Lam is forced to drop her Idi Amin migration proposal and apologise to those it threatens, or has the whip removed. It is as simple as that.
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Tim Harford
about 2 months ago
Inspiring things happening in Cutteslowe, north Oxford: "restore and reopen Cutteslowe’s historic greenhouses to create a thriving community space where people connect with nature, food, and each other." More info for those who might volunteer or support:
www.cutteslowegreenhouse.org
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Cutteslowe Greenhouse | Restore, Support, Engage Today
Join us in restoring and revitalizing Cutteslowe Greenhouse, a community space for nature, food, and connection. Support our mission through volunteering and donations.
https://www.cutteslowegreenhouse.org/
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Cat Hobbs
2 months ago
This is so wrong. Ministers should protect the public interest, not a handful of creditors clinging on to their bad investments
@ofwat.bsky.social
and the government must prioritise households and the environment, cut Thames Water's debt in half right now with Special Administration
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Back on the
#southwestcoastpath
#devonandcornwall
2 months ago
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Leana Hosea
3 months ago
By 2050, the UK is predicted to be short an estimated 4-5 billion litres of water a day. Clearly, Thames Water's desalination plant hasn't proven an efficient way of making us water secure. But which approaches might work? 🧵 1/10
www.theguardian.com/business/202...
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£500m Thames Water desalination plant has provided just seven days’ water over 15 years
Plant in Beckton has run only five times and has been beset by multiple problems since it was built
https://www.theguardian.com/business/2025/sep/26/500m-thames-water-desalination-plant-has-provided-just-seven-days-water-over-15-years
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Lewis Standing
3 months ago
www.reuters.com/sustainabili...
China is halting the expansion of the gobi desert by planting goji berries beneath solar panels. The shade reduces heat and water stress on the plants. Excellent
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China enlists solar panels in war to halt desert sands
In arid northern China, dozens of workers prune goji berry bushes that stretch out under the protective shade of thousands of solar panels.
https://www.reuters.com/sustainability/climate-energy/china-enlists-solar-panels-war-halt-desert-sands-2025-09-23/
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Bylines Network
3 months ago
The River Cam should flow with pure chalk spring water. Instead, it runs on sewage outflows laced with phosphorus, and it's killing life in the river. Read the full story for this week's
#BigRiverWatch
⤵️
@eastangliabylines.co.uk
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Dry summers, dirty water: the river Cam’s slow collapse
The river Cam faces crisis from sewage pollution, over-abstraction, and inaction – locals fight to save its wildlife and natural flow
https://eastangliabylines.co.uk/environment/dry-summers-dirty-water-the-river-cams-slow-collapse/
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Meanwhile they chose to defer upgrading sewage works which they promised Ofwat would be upgraded by 2025. Result: more winters of shit in our rivers.
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3 months ago
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It isn't just Ofwat that has been captured by the water industry. The Environment Agency needs a complete reset and leadership that is not in thrall to the industry.
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3 months ago
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Rachel Salvidge
3 months ago
EXCLUSIVE: England’s farms are being fertilised with a cocktail of toxic landfill juice + sewage sludge. 750,000 tonnes of landfill leachate tankered to sewage works every year → mixed into sewage → spread on farmers' fields. 1/
www.theguardian.com/environment/...
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Thousands of tonnes of toxic landfill liquid added to sewage and spread on English farms
Exclusive: Leachate is tankered to treatment works where it mixes with sewage and industrial effluent
https://www.theguardian.com/environment/2025/sep/12/toxic-landfill-liquid-sewage-spread-farms-england
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Flylab Fly Fishing
3 months ago
Great article about using strike indicators, or ditching them altogether.
#dryflies
#flyfishing
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In Defense of Dry Flies
No one ever said the process of fly fishing would be simple, easy or move in a straight line…
https://flylab.substack.com/p/in-defense-of-dry-flies
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Glorious abundance in the Cotswold hedgerow. Haws, sloes, acorns and crab apples aplenty
3 months ago
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Glorious abundance in the Cotswold hedgerow. Haws, sloes, acorns and crab apples aplenty
3 months ago
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Just Kevin
4 months ago
An acre producing 80% crop yield and 50% solar output delivers 130% productivity. The same plot of land will be 30% more productive when crops and solar are combined—a game-changing proposition for farmers seeking economic sustainability.
#AgPV
#EnergySky
www.pv-magazine.com/2025/08/20/c...
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California farmers expand revenue with vertical solar, strawberries
California farmers face mounting economic pressures, including high electricity prices. Do agrivoltaics offer a solution?
https://www.pv-magazine.com/2025/08/20/california-farmers-expand-revenue-with-vertical-solar-strawberries/
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Mark Urban
4 months ago
Passers by in Kyiv may have noticed an unusual funeral for a fallen soldier yesterday. The mourners were a bohemian crowd, and anarchist flags were flown. Davyd Chychkan, a 39 year old artist was laid to rest. Why was he at war? He’d explained his reasons to me 18 months ago
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Mike Galsworthy
4 months ago
30 years restoring habitats. One season away from losing it all. Without clear stewardship funding, nature will suffer. Defra and Steve Reed, your delay is costing both wildlife and public trust. Read farmer Graham Denny's open letter ⤵️
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Open Letter: is the sun setting on farming conservation?
Decades of habitat restoration will be lost without immediate stewardship funding. Farmers need clarity now, before nature pays the price
https://eastangliabylines.co.uk/farming/open-letter-is-the-sun-setting-on-farming-conservation/
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Deborah Burn
4 months ago
It's a clickbait article, see today's statement from The National Allotment Society below. The only facts in the article are a regurgitation of stats from a parliamentary Q&A a few weeks back.
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Ewan McGaughey
4 months ago
Letter on the true price and benefits of public water in
@theguardian.com
. It’s £0 for a failed water company, not £100bn as the Treasury, Steve Reed, and water company lobbyists falsely claim. The cost of privatisation will be £22bn extra in 5 years.
www.theguardian.com/business/202...
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A fair price to the public for water nationalisation | Letter
Letter: The government is wrong on the cost of bringing water back into public ownership, write Prof Becky Malby, Dr Kate Bayliss, Prof Frances Cleaver and Prof Ewan McGaughey
https://www.theguardian.com/business/2025/aug/03/a-fair-price-to-the-public-for-water-nationalisation
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There's no excuse for continuing to use that site, especially for institutions. And as for the regulator, they're as useless as Ofwat, which is going some.
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4 months ago
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Rights for rivers - is this the way we save our waterways?https://www.theguardian.com/environment/2025/jul/30/council-recognises-river-test-rights-chalk-stream-hampshire?CMP=share_btn_url
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Council recognises right of River Test to flow unimpeded and unpolluted
Test is one of only about 200 chalk streams in the world and councillors says biodiversity in and around it has declined
https://www.theguardian.com/environment/2025/jul/30/council-recognises-river-test-rights-chalk-stream-hampshire?CMP=share_btn_url
4 months ago
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Prof Sam Illingworth
5 months ago
💧 Making solar desalination scalable A new study shows how 3D-printed aerogels can overcome a big problem in solar-powered water purifiers: performance drops as size increases. The new design keeps evaporation steady, even at larger scales. 🔗
doi.org/10.1021/acsn...
#SciComm
#Desalination
🧪
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Toward Mass Production of Transition Metal Dichalcogenide Solar Cells: Scalable Growth of Photovoltaic-Grade Multilayer WSe2 by Tungsten Selenization
Semiconducting transition metal dichalcogenides (TMDs) are promising for high-specific-power photovoltaics due to their desirable band gaps, high absorption coefficients, and ideally dangling-bond-fre...
https://doi.org/10.1021/acsnano.4c03590
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Simon Opher
5 months ago
For too long, our water system has served shareholders, not the environment. I welcome the abolition of Ofwat and the creation of a single, powerful regulator. But we must go further: water should be a public resource which is publicly owned, putting people and planet before profit.
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Ofwat to be abolished in ‘reset’ of water industry regulation
Environment secretary backs plan to end sewage spills and financial mismanagement in England and Wales
https://www.theguardian.com/business/2025/jul/21/new-powerful-water-regulator-to-replace-failed-ofwat-in-drive-to-reset-sector
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James Dinneen
5 months ago
Since 2015, freshwater loss from land — mainly from pumping groundwater — has contributed more to sea level rise than melt from Antarctic ice sheet. 🧪
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We're undergoing an unprecedented loss of freshwater across the planet
Rising temperatures are causing water to evaporate and driving humans to extract more groundwater, which is moving freshwater from the land to the seas and creating a "continental drying" trend
https://www.newscientist.com/article/2490008-were-undergoing-an-unprecedented-loss-of-freshwater-across-the-planet/
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David Roberts
5 months ago
Rooftop solar power in Australia is the cheapest power available to consumers in the world, full stop. I wish more people knew that.
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Prem Sikka
5 months ago
Page 343, Water Commission report: " ... provide the water regulator with additional discretion over enforcement in defined circumstances, allowing them to defer or waive fines and penalties". Oh dear - No penalties for dumping sewage, unplugged leaks. That will worry the bosses, won't it.
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https://assets.publishing.service.gov.uk/media/687dfcc4312ee8a5f0806be6/Independent_Water_Commission_-_Final_Report_-_21_July.pdf
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Peter powell
5 months ago
This is the Llynor. It's one of the cleanest tributaries on the Dee. No farmyards or sewage treatment works upstream. And it's mostly forest, a big section being restored to ancient woodland. But it has a major problem.
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