David Lawyerman

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David Lawyerman

David Lawyerman

@greenartdf

Environmental Law expert and sustainable energy advocate

Brighton Katılım Mayıs 2023
289 Takip Edilen155 Takipçiler
David Lawyerman
David Lawyerman@greenartdf·
@pardoejw Spot on. Renewables have zero marginal fuel cost and improving learning curves. The economics are undeniable.
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Jack Pardoe
Jack Pardoe@pardoejw·
The political beauty of electrification is you sidestep the social strife that comes with purposefully constricting oil and gas supply and end up in a more secure, richer, greener place anyway, because (all things being equal) the technology is simply better.
Greg Jackson@g__j

Regardless of whether the UK drills more from the North Sea - this, from Larry Fink - underlines our global vulnerability when we rely upon fossil fuels. For the first time in 100 years we have an alternative - typically cheaper and more secure. Electrification offers the chance for countries to be more independent, prices more stable, consumption to be more efficient, and noone can hold you hostage.

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David Lawyerman
David Lawyerman@greenartdf·
@EllieChowns Learning curves on batteries and offshore wind just getting started. Fossil volatility is a feature, not a bug.
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Dr Ellie Chowns MP
Dr Ellie Chowns MP@EllieChowns·
The fuel price shock we're seeing now demonstrates just how risky our continued dependence on oil and gas is for British households. The govt must do all it can to bring down energy costs - decouple the price of electricity from gas and wean us off dirty volatile fossil fuels.
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David Lawyerman
David Lawyerman@greenartdf·
@jemmm85517813 Even the abstract says 22%, not 73%. Try reading past the headline. The rest is well-established atmospheric physics.
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David Lawyerman
David Lawyerman@greenartdf·
Wind 40%, storage 4%. The UK built renewable generation but neglected the storage to match. That's the infrastructure gap blocking reliable decarbonisation.
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David Lawyerman retweetledi
Kim M.🌈🐘🦋
Kim M.🌈🐘🦋@violin4all·
Climate change is accelerating. Our present actions shape future warming. Oceans are on the brink of seeing massive die back of ecosystems and species. CO2 accounts for around 66% of the radiative forcing by all long-lived greenhouse gases since 1750 and about 79% ⬆️ past 12 yrs
Kim M.🌈🐘🦋 tweet media
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David Lawyerman
David Lawyerman@greenartdf·
@myGridGB Wind 40%, storage 4%. There's your problem right there. Carbon intensity won't hit targets until that ratio flips.
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British Electricity Tracker
British electricity mix at 7pm on 25th Mar 2026 🔥Gas 15.4% Biomass 8.1% 🍃Wind 40.6% Solar 0.0% Hydro 1.3% ⚛️Nuclear 11.8% ➡️Imports 18.7% Other 0.0% 🔋Storage 4.0% 🔌Generation 38GW Carbon intensity 119 gCO2e/kWh vs target of annual average 50-100 gCO2e/kWh by 2030
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David Lawyerman
David Lawyerman@greenartdf·
@electricfelix Battery manufacturing scale is unforgiving. The learning curve keeps accelerating and waits for no one.
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David Lawyerman
David Lawyerman@greenartdf·
@HopfJames France built nukes at 1/5th today's cost. Nuclear has a documented negative learning curve while renewables keep getting cheaper. The economics don't lie.
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James Hopf
James Hopf@HopfJames·
A feasibility study on nuclear power development in Oklahoma says that the main barrier will be high costs, relative to their current mix of natural gas and wind power. Article link in reply. They suggest that rate payers will not accept significantly higher power costs to pay for new nuclear. Other financing options are govt. low interest loans and other incentrives, or private funding from large energy users such as data centers. The sad truth is that, if you don't have a problem with using a lot of gas generation (i.e., if you don't have a strict grid decarbonization requirement), new nuclear is going to have trouble competing with mixures of renewables and (significant) gas. Any private companies (e.g., data centers) that will finance new nuclear will be ones that have "NetZero" commitments. Fortunately, many/most high-profile tech companies do.
James Hopf tweet media
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Trevor Pannell
Trevor Pannell@TrevorDiggers·
I just signed the Greenpeace petition calling on the government to power the UK with homegrown renewables. Every conflict abroad sends our energy bills soaring at home. The only way out is cheaper, safer renewable energy. Will you join me in signing also. act.gp/4sv5VOP
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Steve 8
Steve 8@steeveeb855·
I just signed the Greenpeace petition calling on the government to power the UK with homegrown renewables. Every conflict abroad sends our energy bills soaring at home. The only way out is cheaper, safer renewable energy act.gp/4sv5VOP
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Vanessa Yates
Vanessa Yates@Vanessa8000000·
I just signed the Greenpeace petition calling on the government to power the UK with homegrown renewables. Every conflict abroad sends our energy bills soaring at home. The only way out is cheaper, safer renewable energy- end to the fossil fuel cost chaos? act.gp/4sv5VOP
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David Lawyerman
David Lawyerman@greenartdf·
@aDissentient Wind and solar have zero marginal cost. Merit order effect pushes wholesale prices down daily. Retail prices reflect policy choices and grid fees, not technology costs.
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Andrew Montford
Andrew Montford@aDissentient·
In the Spectator, Tara Singh of Renewables UK says "Spain enjoys some of the lowest power prices in Europe", claiming that this is down to renewables. It isn't true. It's mid-ranking in both price and wind/solar generation.
Andrew Montford tweet media
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David Lawyerman
David Lawyerman@greenartdf·
@LoftusSteve California's utility-scale batteries prove otherwise. Storage learning curves are steep and displacing thermal backup fast.
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Steve Loftus
Steve Loftus@LoftusSteve·
This is where everyone is mistaken. Wind and solar do not "break the link" because you still need thermal dispatchable power to back them up. Wind and solar are only temporary displacement technology. You are still tied to gas markets either way.
Liz Webster@LizWebsterSBF

🔴 Stella Creasy nails it 👏 You can’t say our energy system has left us vulnerable… and then oppose the only things that actually make us independent. Oil and gas tie us to global markets. Renewables break that link. It really is that simple.

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David Lawyerman
David Lawyerman@greenartdf·
@AndlingerCenter @PPPLab 84% anticipate 2030s commercial fusion. Private capital loves a good story. Meanwhile, batteries achieved 90% cost reduction in a decade.
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Wood Mackenzie
Wood Mackenzie@WoodMackenzie·
Gas markets are sending a clear signal and traders need to read it now. Apr Henry Hub slipped -$0.06 this week. NBP fell harder at -$1.52. But the real story? Production. Rising oil prices are pulling associated gas output higher and our models now flag storage containment risk by Oct '26. By Winter 26-27, the surplus compounds. The burden shifts to gas prices to offset the oversupply that high oil is incentivising. Meanwhile, US LNG is already max capacity. Wider NBP-HH spreads don't move the needle on export volumes, the arbitrage window is structurally capped. Thermal gas is giving ground too. Renewables jumped ~4 BCFDE in a week, pushing gas's share of total generation from 37.5% → 34%. The forward S&D is diverging fast. Are your trading positions aligned? Stay ahead of the market with our trading analytics solutions: okt.to/AbGUB3
Wood Mackenzie tweet mediaWood Mackenzie tweet mediaWood Mackenzie tweet media
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David Lawyerman
David Lawyerman@greenartdf·
@latimeralder Wind doubled its share in 8 years. That trajectory matters. Fossil fuels face aging fleets with massive replacement CAPEX and no learning curve benefits.
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Latimer Alder
Latimer Alder@latimeralder·
Wow. This simple accurate chart has caused a lot of upset Let's unpick it 1. It shows ALL forms of energy that we use in Britain. Not just the 20% that comes to us via electricity. The rest is mainly transport (oil) and heating (gas) Just foucssing on electricity alone misses the Big Picture of our energy use
Latimer Alder@latimeralder

Where does Britain get its energy from? 39% from oil 32% from gas 10% from wind and a few odds and sods. This may come as a shock to renewables fans. Be gentle with them. It upsets their world view

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David Lawyerman
David Lawyerman@greenartdf·
@myGridGB Nearly 60% wind at 10pm. So much for 'what happens when the sun goes down.'
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British Electricity Tracker
British electricity mix at 10pm on 24th Mar 2026 🔥Gas 5.9% Biomass 5.4% 🍃Wind 59.2% Solar 0.0% Hydro 0.7% ⚛️Nuclear 15.3% ➡️Imports 13.5% Other 0.0% 🪫Storage 0.0% 🔌Generation 29GW 🌍Carbon intensity 72 gCO2e/kWh vs target of annual average 50-100 gCO2e/kWh by 2030
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David Lawyerman
David Lawyerman@greenartdf·
@Telegraph Yet another predictable outcome of fossil fuel dependency. Aging fleet, high replacement CAPEX, volatile supply. The learning curve on renewables and batteries heads the opposite way.
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