Geologist, recovering academic. Energy Decarbonisation, CCS/CDR, Geothermal, Geochemistry, Hydrogeology, Faults, Policy. Views mine, ❤️/RT ≠ endorsement etc.

Glasgow, Scotland
Joined September 2013
Gareth Johnson retweeted
On Friday, UK govt will pledge up to £22bn for CCS over 25yrs, FT says It says money will go to HyNet in north-west & East Coast Cluster in north-east Initial projects include… 3x blue hydrogen 2x waste incinerators 2x industrial sites (cement, lime) 1x 860MW gas power CCS
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Gareth Johnson retweeted
We’re on a mission to transform carbon removals into a world changing reality. Join us.
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Quake it off! Seismometers around Edinburgh were triggered by the rapturous Taylor Swift crowds at Murrayfield Stadium over the weekend. bgs.ac.uk/news/quake-it-off-…
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Gareth Johnson retweeted
Climate damages are "6X LARGER than previously thought", says new NBER working paper – every 1C wipes out 12% of global GDP – every tonne of CO2 causes >$1,000 of damages @GernotWagner tells me: "Assuming nobody finds a flaw in this paper, it is going to truly change things"
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Gareth Johnson retweeted
Good and Bad Ideas xkcd.com/2929
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Gareth Johnson retweeted
The use of biomass for carbon removal is an understandably fraught topic. Today Frontier published a set of high-level sustainable biomass sourcing principles that will help us navigate the complicated landscape of biomass-based CDR projects: frontierclimate.com/assets/b…
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Gareth Johnson retweeted
📦Top Suppliers 📦 Here is the list of top CDR suppliers in Q1 2024: Exomad Green, @thenext150, @neustark, Aperam Bioenergia, @DraxGroup, @1PointFiveCCUS, Bio-logical, @use_biochar, @carbofex, Carboneers
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Gareth Johnson retweeted
The rate of warming has increased notably over the past 15 years. This is not just natural variability – there is increasing evidence that the world is now warming faster than it has since 1970. However, this should not come as a surprise; acceleration is exactly what our models expect: carbonbrief.org/factcheck-wh…
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Gareth Johnson retweeted
EXCL: The outgoing CEO of the Climate Change Committee has hit out at the "collective failure" of the UK and Scottish governments to work together. He also told me that the political wrangling over oil and gas has "mostly been a complete waste of time". scotsman.com/news/politics/c…
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Gareth Johnson retweeted
On the Teaching Philosophy fb group, someone offered their students an amnesty if they admitted to using ChatGPT in their assignments, and 23/25 students replied...
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There is always joy on a @BikeBusShaw - but the ride is also a protest, a disruption. Today there was palpable dismay and anger as the cycle called for change following the deaths of Thomas Wong and Elizabeth Bell, both 11, and student Emma Burke Newman. heraldscotland.com/news/2417…
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in honor of the "Hammer and the Dance" guy working with Make Sunsets, re-upping this warning nature.com/articles/s43247-0…
Global warming is accelerating There's only one thing we can do today to delay it before we burn, enough to solve the pbm: SO2 injection Some ppl are squeamish about it but they shouldn't be. SO2 is so obviously the right solution that we should do it now. Here's why:
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Gareth Johnson retweeted
The EU has agreed on the world's first #carbonremoval certification framework! 𝗦𝗰𝗼𝗽𝗲 There will be four types of units: • Permanent carbon removal • Temporary carbon storage in long-lasting products (at least 35 years) • Temporary carbon storage from carbon farming • Soil emission reduction from carbon farming So, emission reductions ended up in the scope of the framework after all. The geographical scope of the activities is limited to the EU. A potential future review might consider allowing geological carbon storage in neighbouring third countries. Enhanced hydrocarbon recovery from permanent carbon removal activities is excluded. Activities and operators in the marine environments are included. 𝗨𝘀𝗲 𝗼𝗳 𝘂𝗻𝗶𝘁𝘀 Certified units can only be used for the EU’s climate objectives and NDC, and should not contribute to third countries’ NDCs and international compliance schemes. (Possibly up for a revision in 2026) I find this puzzling, given that plenty of engineered/industrial CDR methods that rely on CRCF to provide a business case are not within the scope of the EU's climate targets /NDC. Curious to see the final text. 𝗥𝗲𝗴𝗶𝘀𝘁𝗿𝘆 An EU-wide registry will be developed in four years from the adoption of the regulation. Meanwhile, public registries based on automated and interoperable systems will be used. 𝗠𝗲𝘁𝗵𝗼𝗱𝗼𝗹𝗼𝗴𝗶𝗲𝘀 The Commission's expert group on carbon removal has been waiting for the agreement on the framework so it can start preparing the methodologies. • Which #CDR methods will have the methodologies prepared first? • How long will it take? • Will there still be one methodology per CDR method, or will the approach change? We will find out over the coming months. The next expert group meeting will take place on 15-17 April. 𝗪𝗵𝗲𝗻 𝘄𝗶𝗹𝗹 𝘁𝗵𝗲 𝗖𝗥𝗖𝗙 𝗯𝗲 𝗳𝘂𝗹𝗹𝘆 𝗼𝗽𝗲𝗿𝗮𝘁𝗶𝗼𝗻𝗮𝗹? Once the following conditions are met: (1) the regulation is adopted, and (2) the Commission has adopted the first certification methodology, and (3) recognised the first certification scheme. So, the earliest in 2025, possibly in 2026. This provisional agreement still needs to be endorsed by the Council of the EU, and the European Parliament. In practice, such agreements are almost always endorsed. Read the press release: consilium.europa.eu/en/press…
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We took the temperature of @CarbFix calcite! Happy to share that the first chapter of my PhD has been published in Applied Geochemistry. Huge thanks to all co-authors and funders, in particular @CedricMJohn for lab use and @sandrasnaebj for the samples! sciencedirect.com/science/ar…
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Gareth Johnson retweeted
#BECCS at Drax Power Station has received Development Consent Order (DCO) approval from the UK Government - a vital step in achieving the UK's #netzero targets, ensuring energy security and supporting thousands of green jobs. ⚡ 🌿 🌍 Hear more from Richard Gwilliam, our UK BECCS Programme Director in this video. 📺
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Gareth Johnson retweeted
📢 PhD opportunity! Deadline midday 5th Jan. Concerned about our future energy landscape? Interested in EIAs & CCS? Want to deliver a fair and equitable net-zero carbon future? Great opportunity to work on a project co-supervised by @BGSData #CCS #NetZero #justice
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Deadline not long after xmas & hogmany (10th January). Please pass on to students or friends who may be interested!
📢 PhD Opportunity📢 'Harnessing hidden rivers: potential for low-carbon heat energy generation from culverted urban streams'. Fully funded via Hydro Nation. Application details & more info: lnkd.in/eP2yJkmx lnkd.in/eKnyUqBw lnkd.in/e9JwSiqv
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Climate journalists and headline writers - please bookmark this thread of helpful images and explainers detailing the difference between carbon capture and carbon removal. Starting with @NicoleKelner
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Gareth Johnson retweeted
Ever wondered how many Sustainable Development Goals you’d be helping if you buy a Hummer? #COP28
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