Defending climate science. Optimistic, but realistic. Not a climate scientist, but deeply in awe of those who are. Renewable energy supporter. Born @ 317 ppm.

UK
Joined January 2020
Climatehope (@climatehope.bsky.social) retweeted
No Anika. The institute of economic affairs has had multiple scandals : Undercover "Cash-for-Access" Sting (2018) Charity Law Breaches (2019) Ofcom Battle Over Lobby Group Labels (2019–2021) See also goodlawproject.org/case/mps-…
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Climatehope (@climatehope.bsky.social) retweeted
VOTE BLUE. IT'S UP TO YOU. 💙
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Climatehope (@climatehope.bsky.social) retweeted
Statue of a climate denier, Ron DeSantis, melts in the heat. The structure was cast from solid gallium, a metal that melts at 85.6F (29.8C)
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Climatehope (@climatehope.bsky.social) retweeted
Not all of America are blind to Trumps criticism of Ukraine Trump is Putin’s asset As is Farage They both advocate for him, praise him and repeat his disingenuous propaganda They are both Russian assets
In this powerful monologue, Joe Scarborough proves that Trump and his cronies acting as cheerleaders for putin are no different from the Nazi sympathisers of the 1930s. It’s a chilling, crystal-clear wake-up call about what happens when leaders trade American democracy for a dictator's favour. Joe Scarborough: “… just peeling what putin has had a collection of useful idiots across America do now for the past five years. I really I really don't say this often in American politics. but when you're defending vladimir putin, an ex KGB agent who is committing war crimes by the day, I'm not sure how you sleep at night. And this phenomenon though, has historical parallels. It was 89 years ago this month in October 1937, that the former king of England walked up the steps of Adolf Hitler's mountain retreat in Bavaria. The Duke of Windsor had given up the throne less than a year earlier, but he toured German factories, inspected the SS and was photographed greeting the Führer. Time Magazine reported that Hitler gave the Duke a Nazi salute as they parted and Edward returned that Nazi salute. Later he told friends that Britain shouldn't fight Hitler, the war should not start. Winston Churchill had to actually send him to the Bahamas to keep him away from his new friend in Berlin. But the Duke wasn't alone, just like Donald Trump isn't alone. Here at home, Charles Lindbergh, an American hero who accepted the medal of freedom from Hermann Goering in 1938, went on to lead America First. And in a 1941 speech in Des Moines, he blamed Jews and the British for pushing America toward war. Even FDR's US Ambassador to Britain, Joseph Kennedy, predicted democracy is finished in England. His appeasement and his lack of moral alarm cost Kennedy his job. In Britain, aristocrats like the Astors and Lord Halifax thought Hitler was a man they could do business with. Does that sound familiar? Sounded so respectable, trade, stability, money, peace in our time. History remembers them now as morally vacuous opportunists who looked at a tyrant who was devouring his neighbours, the only thing they saw, a business partner. The parallels with Trump are too on point. Now on Friday, Donald Trump got on the phone with vladimir putin who always plays him when they get on the phone and what happened? He lifted sanctions on the Russian diesel deal, he did it three weeks after Republicans had forced him to sign a Russia sanctions bill in honour of Lindsey Graham. The White House says his gift to putin will lower prices at the pump, but it won't. The first shipment is only about 2.2 million barrels and America burns through more than that every day. It's not going to lower gas prices in America. But it will help putin kill innocence in Ukraine, a country Trump has always hated. Trump's four billion dollar gift to the man he kowtows to every day will buy missiles, drones, and glide bombs that will keep terrorising and killing Ukrainians who are fighting for their country's freedom and their children's lives and yes, our freedom. A bipartisan group of senators including Susan Collins wrote in a statement Sunday that the United States should not provide putin with a financial lifeline while Russia continues to kill Ukrainian civilians. But Trump's aping of putin’s talking points, they just keep getting worse. With this weak president attacking Ukrainian freedom fighters and perversely calling for new leadership in Kyiv. We do need new leadership, Mr. President, but not in Ukraine. Donald, I've known you a long time and I know you don't read history, so let me tell you how this story ends. The Duke of Windsor ended up a footnote, a cautionary tale in a fancy suit forever assigned to the dustbin of British history. And your time to finally do the right thing in Ukraine, Mr. President, it's running out. Stop bowing down to putin. And start doing your job. 1/2
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Climatehope (@climatehope.bsky.social) retweeted
Not one of the 16 graphs showing Earth's planetary vital signs is moving in the right direction. Instead, they all point to an acceleration of global climate breakdown: Greenhouse gases, ocean heat, and sea levels are surging, while glaciers, ice sheets, and reflectivity plunge. 7 vital signs are at record extremes. This is not a warning for the future, it is a diagnosis of the present Phase out fossil fuels now
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Climatehope (@climatehope.bsky.social) retweeted
🔋 Battery storage is becoming cheaper than gas peaking plants, and Britain is installing it at record speed. 🇬🇧⚡ Two reports published this October highlight how quickly the economics of electricity generation and storage are changing. 📉 First, the economics. Wood Mackenzie examined 43 electricity markets worldwide and found that new four-hour battery storage is now cheaper than building new gas-fired peaking plants in every market assessed, including Europe. This is a significant milestone. Gas peaking plants have traditionally met periods of high electricity demand, particularly during the evening when demand rises and solar generation falls. But batteries can increasingly perform that role more cheaply, charging when electricity is abundant and inexpensive, then discharging when demand and wholesale prices are higher. Unlike gas turbines, batteries don’t burn fuel, have no direct operational emissions and can respond almost instantly to changes in demand. 🇬🇧 Meanwhile, Britain is installing grid-scale batteries faster than ever. According to Modo Energy, Q3 2026 was a record quarter for battery installations in Great Britain. 🔋 917 MW of new battery power capacity 🔋 1,844 MWh of additional energy storage ⚡ Total installed battery power now stands at 8.5 GW 🔋 Total energy storage capacity has reached 14.4 GWh The 500 MW Coalburn 1 battery also entered commercial operation, becoming Britain’s largest battery storage site. Britain’s battery fleet could theoretically deliver 8.5 GW for around 1 hour and 42 minutes at full output, although actual operation depends on individual battery capacities and state of charge. That’s substantial power available during peak demand without burning gas. 🌬️☀️ Why does this matter for renewable energy? One longstanding criticism of wind and solar is that they don’t necessarily generate electricity when we need it most. Battery storage helps address that problem. When it’s windy or sunny and electricity generation exceeds demand, batteries can absorb surplus electricity rather than allowing it to be curtailed. When demand rises, they can discharge that stored electricity back onto the grid. This reduces the need for gas generation, makes better use of renewable electricity and can help reduce wholesale electricity price spikes. As battery installations increase, so does our ability to shift renewable electricity from periods of abundance to periods of higher demand. 📊 But there’s still room for improvement. Britain’s existing battery fleet averages approximately 1.7 hours of storage at rated output. Batteries commissioned during Q3 averaged around two hours. Longer-duration batteries will become increasingly valuable as renewable generation expands, particularly for covering evening peaks and periods when renewable output is relatively low. Four-hour batteries cannot eliminate all backup generation, especially during prolonged periods of low wind and sunshine. But they can substantially reduce the gas generation needed for shorter peaks. And the economic case for building them is becoming stronger. 💚 The energy transition isn’t just about building more wind turbines and solar panels. It’s about building an electricity system that makes the best possible use of the clean electricity they produce. Battery storage is becoming increasingly competitive with new gas generation on cost, while Britain rapidly expands its installed storage capacity. The more renewable electricity we can store and use when needed, the less dependent we become on fossil fuels, with their volatile prices and associated carbon emissions. This isn’t some distant technological promise. It’s happening right now. Sources: Wood Mackenzie, 8 October 2026: woodmac.com/press-releases/f… Modo Energy, GB battery buildout Q3 2026: modoenergy.com/research/en/g… #BatteryStorage #RenewableEnergy #EnergyTransition #UKenergy #netzero #climate
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Climatehope (@climatehope.bsky.social) retweeted
Pretty remarkable to see a record delivery of battery power and capacity, then have portfolio revenues increase. A sign of the shape of power prices and tension coming from the gas market.
Great Britain: Q3 2026 added 917 MW / 1,844 MWh of batteries, a record quarter that took the fleet to 8.5 GW / 14.4 GWh. Coalburn 1 came online at 500 MW, now the largest site in GB. Revenues held up too, with the ME BESS GB index up 23% as capacity grew 12%.
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Climatehope (@climatehope.bsky.social) retweeted
Attention for Steve Milloy's climate denial posts have dropped by around 20% since a key Russian data centre was redistributed into lots of tiny parts by Ukraine. Bot traffic destroyed. Excellent.
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Climatehope (@climatehope.bsky.social) retweeted
FACTCHECK: UK Conservatives double the ‘cost of net-zero’ after spreadsheet blunder The Tory "Right Way" booklet makes an erroneous claim about the cost of cutting emissions, possibly taken from a Jan26 thinktank report, and deffo the most idiotic error I've seen for a while 🧵
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Climatehope (@climatehope.bsky.social) retweeted
“Kemi Badenoch thinks she’s declaring war on bats and newts - but she’s carpet bombing all of our futures. Her philosophy of building and drilling for oil at all costs is the kind of outdated thinking that has left us facing the hottest, driest summers on record and filled our seas and rivers with sewage. Economic growth and lower bills come from backing clean, homegrown energy - not eking out the last few drops from the North Sea and trashing the countryside. People want to live in areas with green spaces, the shade of trees and the occasional living creature. Scrapping protections for the environment and local communities will leave us all poorer. She may have promised to cut inheritance tax, but her apocalyptic vision ensures our children will only inherit more wildfires, floods and a natural environment devoid of nature.” Greenpeace 7th Oct 2026 greenpeace.org.uk/press-cent…
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Climatehope (@climatehope.bsky.social) retweeted
Ironically this high sea surface temperature fueled, rapidly intensifying hurricane is heading straight for oil and gas terminals in the US south east.
Hurricane Isaias pulls away from the Yucatan Peninsula as clouds swirl around the storm's center of circulation.
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Climatehope (@climatehope.bsky.social) retweeted
Renewables are cheaper than fossil power, and the Caribbean has two case studies to prove it This year the Dominican Republic, host of @OLACDEORG Energy Week 2026, awarded 326 MW of renewables+batteries at 28% cheaper than the average cost of electricity generation in 2025 🧵1/5
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Climatehope (@climatehope.bsky.social) retweeted
A reminder that @_ClimateCraze works with a fossil fuel lobby group (the CO2 coalition). They produce disinformation which he then spreads. He won't debate me. He can't show even one of his "ghost" stations that NOAA uses in either of its two official datasets USCRN or nClimDiv.
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Climatehope (@climatehope.bsky.social) retweeted
Great exhibit showing the need for the HVDC Green Links to carry power from Scotland down to England Then note the prices (wholesale)!! The cost of £203/MWh to turn gas up in England while wind turn-down in Scotland costs £30/MWh Consumers ... your wallets need the Green Links
Here's the cumulative volume of curtailment and turn-up actions over the past week… We had a particularly heavy period of transmission constraint throughout September, both in terms of energy volume as well as cost. Why…? Regarding volume, this is in part because some of the already-constrained boundaries in Scotland are running at further reduced capacity right now. For example, B4 is running at 42% capacity according to the latest NESO Operational Transparency Forum update. B6 is at 70% of capacity. Regarding cost, this is mostly down to turn-up actions and the price of gas. The average price for the gas turn-up actions in September was £203/MWh. For context, wind turn-down actions averaged £30/MWh over the same month. Unfortunately October isn't looking much better based on the first few days. The transmission upgrades can't come soon enough…
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Climatehope (@climatehope.bsky.social) retweeted
How many birds are killed by offshore #wind turbines? Study, initiated by the energy company Vattenfall, was carried out at the Hollandse Kust Zuid offshore wind farm in collaboration with Wildlife Imaging Systems (WIS) and Wageningen University & Research (WUR). WIS installed 16 thermal cameras on an offshore wind turbine, covering all angles and operating 24 hours a day. Researchers analysed more than four million bird movements over one and a half years, using radar and AI-based cameras. They found that more than 99.8 per cent of migratory birds reliably avoided the wind turbines. euronews.com/2026/10/02/how-…
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Climatehope (@climatehope.bsky.social) retweeted
The UK has just recorded its biggest month EVER for electric car sales. In September, 99,199 fully electric cars were registered. That’s 36.3% more than September last year, 28.3% of ALL new cars sold, and almost 5 new EVs registered every minute So far in 2026, almost 455,000 fully electric cars have been registered in the UK.
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Climatehope (@climatehope.bsky.social) retweeted
A disinformation spreading climate denial paper in... checks notes.. MDPI🤭 which was spread by @toadmeister in his conspiracy theorist blog: the daily sceptic has been retracted. 😂😂😂
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Climatehope (@climatehope.bsky.social) retweeted
Thread: Each week I run a simulation of Australia’s main electricity grid using rescaled generation data to show that it can get very close to 100% renewable electricity with 24GW/120GWh of storage (5 hrs at av demand) Results: Last week: 100.0% RE Last 266 weeks: 98.5% RE (1/5)
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