Discover and read the best of Twitter Threads about #netzero

Most recents (21)

How can Government policy better support public engagement and behaviour change for #NetZero? Some suggestions for mobility, aviation demand, heating and diet in my independent report for @theCCCuk just released. @IC_CEP…
@theCCCuk @IC_CEP Shifting to sustainable healthy diets: Policy combined with better data within the food system offers opportunities for shifts in consumer demand and in production practices - but needs to be done in the right order for impact and public acceptance….
@theCCCuk @IC_CEP Broadening choice and lowering barriers is an obvious first step: new regulation should require that all schools, hospitals and other public-sector catering outlets include at least one fully plant-based menu option that is available for everyone every day. #cateringforeveryone
Read 6 tweets
Dear .@Cathmckenna yesterday I allowed my rage to take over when I saw both you & .@JustinTrudeau tweeting about #GretaThunberg & #climatestrikecanada #ClimateStrike.

Your work & this moment in history deserves more compassionate & thoughtful response, so here it is: THREAD
@cathmckenna @JustinTrudeau I admire your strength & commitment and as a woman who is attacked & threatened for my work I appreciate what you have been going through.

As a Canadian I also appreciate the coal phase out, the price on pollution & other elements of your climate platform but.../2

@cathmckenna @JustinTrudeau I knocked on doors in the last elxn to help this govt get elected b/c I was so horrified by the lost decade of climate inaction in Canada under the Harper govt & I believed you when you promised prorep, climate test for pipelines, stronger targets science based policy & UNDRIP/3
Read 22 tweets
Today we are calling on @transportgovuk to bring International #Aviation and #Shipping emissions formally within the UK’s #NetZero target.

It will have the very important effect of establishing a comprehensive legal framework for reducing UK emissions for the first time.
We recommend that the aviation and shipping sectors should themselves reach #NetZero, requiring a major effort from Government and industry. These are international challenges, requiring an international response, but bringing them into the UK target will drive the pace of change
#Shipping emissions can be reduced to zero or near zero through the use of alternative fuels. We have considered the use of hydrogen and ammonia for example.
Read 10 tweets
THREAD: In a new study in @nature we present a way to avoid the bias that burdens future generations and the risky strategies that current #climate change mitigation pathways suffer from.

A #climatetwitter explainer

#Fridays4Future #ClimateStrike #ParisAgreement

Existing #ClimateChange scenarios focus on reaching a target in 2100

but by doing so weirdly suggest that the best way to achieve a #climate target is to delay action first, miss it over the next decades, and then to try to make up for it later

This puts put a disproportionate burden on future generations, who:
-will suffer higher #climate impacts in their lives
-are burdened with later cleaning up the mess by actively pulling #CO2 out of the air

This strategy is very risky and can be avoided

Read 11 tweets
A quick take on today's Spending Review.

This was what HMT call an 'RDEL' event ( In other words, a review of government's resource spend. It isn't intended to move major capital programmes (that's for next year). It's also only a one-year review.
In these circumstances, it was always going to be difficult to achieve the major shifts in #netzero policies, many of which are infrastructure focused, few of which are about resource expenditure.

A cynic might say that achieving these shifts before an election is also unlikely.
Given the constraints of this Spending Review, there are some grounds for optimism.

The extra £30m for BEIS, which is receiving lots of negative attention, is 'admin' (ie staff) and programme expenditure. That's a potentially huge increase in staffing on #netzero. That's good.
Read 7 tweets
This thread shows the context of the UK's nose-dive into #netzero and its hosting of the UNFCCC COP meeting next year.
Shortly after the COP talks in Bonn, it was revealed that Germany's climate targets were going to be missed, and the political momentum behind the Energiewende had stalled, with businesses and consumers facing rising costs, and now the country is facing green recession.
The Paris talks produced a fudge 'agreement' when the French govt used its diplomatic strength to forge a deal, so it could be the one that saved the climate.

Every weekend for 9 months, French citizens have taken to the streets to express their dissatisfaction with the govt.
Read 9 tweets
Need a quick overview of our new report assessing progress in preparing for the impacts of climate change in #England? Look no further! Read the full report…, take a look at our new infographic… or check out the following #thread
[1/10] Ministers must strengthen policy on adaptation & put resources in place to drive action to prepare for climate impacts in #England. Our report finds that support services/funding have been eroded over past 10yrs & latest National Adaptation Programme is not strong enough.
[2/10] There are many examples of dedicated officials+organisations doing great work to try to build resilience to #climate impacts. But a better, strategic national framework to underpin and drive action on the ground is needed. Piecemeal action does not match the scale of risk.
Read 11 tweets
Watch part 2 of the £trillion non-debate.
Minister says that the Treasury will be doing a full impact assessment and evaluation of the costs of #netzero.

Why would they do this *after* the #netzero target had been set?

It's a blank cheque, isn't it?
Who agrees to a thing before knowing the costs of a thing?
Read 94 tweets
She claims the £trillion #netzero 2050 target is not enough - it should be more than 100% & sooner & therefore more expensive. & she wants us to stay in the EU, the rules of which prevent lower rates of VAT.

How does she think net zero will be paid for? Not too bright, is she.
Caroline Lucas says we should be on a 'war footing' - our response to climate change should be like WWII.

At the start of WWII, Purchase Tax (VAT) was increased to 33 1/3%. It was doubled in 1942, and then increased to 100% in 1943.

"War footing" means expense.
Greens just don't get basic economics. Lucas also demands more public transport, and that it should be cheaper. But public transport is very expensive - especially trains, which are already subsidised.
Read 4 tweets
This week, one thing we know: if the UK government believes there is a #ClimateEmergency it certainly isn’t acting like it. 🚨

Here’s a tale of words and not deeds. About the UK government’s climate commitments and climate action (or lack of).

Read on… #SolarVAT #NetZero 1/8
In May, the UK parliament declared a #ClimateEmergency… but this shouldn’t be mistaken for climate ACTION. 2/8
To tackle this #ClimateEmergency we're going to need lots of clean power. Like #solar power…

Solar got a rough start. It used to be thought of as too expensive and took subsidies to really get going...

Read 8 tweets
If the government takes its own #netzero policy seriously, it should announce that this new gas field will not be touched. #KeepItInTheGround…
But at the moment, the government is like someone trying not very hard to give up fags. I'll just buy one more packet, then I'll stop tomorrow ...
Expanding Heathrow
Putting billions into new roads
Blocking new onshore wind installations
Promoting fracking
Encouraging the exploration and development of gas and oil reserves
This is, ahem, a peculiar direction of travel towards #netzero greenhouse gas emissions by 2050
Read 3 tweets
The two faces of the Net Zero target. How to pretend a blank cheque isn't a blank cheque.
It is not only feasible that the costs of #netZero will exceed the amounts stated by Stern, Turner, Gummer, and the CCC.

Give me an example in which *ANY* government body has accurately estimated costs of a *favoured* policy. HS2? Crossrail?

Here is one of their calculations.

Even if they are *right*, it could mean that the next three decades are characterised by economic stagnation.

That's assuming no external or internal economic shocks, such as another global recession. That would plunge the UK into depression.
Read 16 tweets
1. The Parliamentary process from here?
A reminder of what happens now... #netzero

'The Climate Act 2008 (2050 Target Amendment) Order 2019'

2. Now, despite all the rejoicing yesterday (rightly so, no detracting here!), the statutory instrument amending the CCA has only been "laid", not passed...
3. Dangerous chat about proroguing Parliament aside, we still live in a democracy (!) so the Government (the Executive) can't just pass laws without the consent of Parliament (the Legislature), so this secondary instrument must also pass...
Read 15 tweets
#NetZero target is incredibly welcome to focus minds so, from our work on over 3 million homes so far, here is what we have learned so far about the Home Front in the #climateemergency THREAD 👇
1. Carrots and sticks: Legal targets cut through ROI & get #retrofit to top of agenda. The #CleanGrowthStrategy targets are already driving investment amongst our public and private sector clients and action will accelerate once the standards, and their enforcement, are clarified
2. Sell the sofa not the finance: Of the carrots, our research amongst home-owners shows there is appetite for good-value #retrofit finance to overcome upfront costs, but the rest of the offer has to appeal first. Again, multiple levers are needed.
Read 12 tweets
Nearly three years on from loss in #Brexit referendum, you might have thought that @hmtreasury would have learned the futility of the #ProjectFear tactic. Apparently not, judging from Chancellor Phil Hammond in @FT this morning…
A big scary number - in the case, a trillion-pound claimed pricetag for UK #netzero - leaked to media without any calculations given and with no context. Credibility zero, as everyone knows economic model outputs are only as good as the assumptions and inputs... so what are they?
Break the figure down - and assuming that the figure is expressed in constant 2019 numbers, but who knows? - that's about £30bn per year. Which doesn't sound quite so scary even if it's correct, with UK GDP around £2.5 trillion per year
Read 10 tweets
We weren't allowed to tweet from the #BPAGM so I've summarised my highlights below 👇
The AGM started off with protesters disrupting the meeting by calling BP a climate criminal & gluing themselves to the board - full video here 👇in response, BP CEO said everybody likes a good Shakespeare
The Q&A of the #BPAGM kicked off w @MsJoAlexander making a pledge to BP to make opportunities for its employees to work on low-carbon solutions & make their jobs more meaningful. #JustTransition The response from the chair was vague & disappointing.
Read 25 tweets
What a lovely day to walk to the bus stop: blue skies, birdsong, done my civic duty of voting and talking to the nation about climate change. #NormalThursday #NetZero
Continuing my day with a Greggs vegan sausage roll (cheapest breakfast available but not very healthy!) but no tea because I didn't bring my reusable cup and don't fancy using the loo on my bus to Oxford. Now if @Stagecoach_Ox went electric, I'd be in #NetZero heaven!
The bus station is pretty stinky and the exhaust pollution is aggravating my cough. Definitely think that @transportgovuk should prioritise electric or hydrogen buses NOW. Who would object? #NetZero
Read 13 tweets
Chris Stark, @theCCCuk, says this is a 'crunch moment' for the CCC, thanks to renewed interest in climate change and #NetZero emissions, ahead of the Committee's forthcoming advice to Government on the UK's long-term #climatechange targets, due out on 2 May 2019 #UKClimateAction
Chris takes us back to 2008, and the CCC's initial advice to Government which was commensurate with keeping global temps to below 2degsC - an 80% reduction in emissions below 1990 levels - which Parliament agreed. But 'a great deal has changed' since then he adds #UKClimateAction
"We have to stop burning fossil fuels or start sequestering carbon, or both," says @ChiefExecCCC, and we "are now on the clock". If not, "we risk locking in a set of emissions that will not be easily unwound. The impacts are now really upon us," he adds #TowardsNetZero
Read 10 tweets
THREAD| Draft of the #Climate Change Act, presented by (@bmu) this week: The proposal is a framework law, featuring elements from international acts, e.g. from UK (@theCCCuk). In contrast to the German Climate Action Plan 2050, it will be legally binding. #Klimaschutzgesetz
2| The framework law includes emission reduction targets, defines CO2 budgets for each sector, and clarifies responsibilities, as well as review, transparency & sanctioning mechanisms. Implementation measures for each sector will be detailled in 2030 programmes, due in Mar 2019.
3| Progress will be supported by an independent advisory group of 7 experts. Focus is on reaching the 2030 CO2 reduction targets, but the draft works towards at least 95% reduction by 2050. The remaining 5% to reach #netzero could be reached through compensation policies.
Read 14 tweets
At #greenerUK #CPC18 fringe, ⁦@michaelgove⁩ in conversation with WWF’s ⁦@TanyaMSteele⁩. Needless to say, the room is creaking at the seams!
First time we’re hearing more detail on PM’s promised #environmentbill. Gove: as well as addressing #AirPollution it will tackle waste & resources to move us towards a #CircularEconomy
At the time of #climatechange Act, people were worried its ambitious targets would harm economic growth - quite the opposite has happened, says Gove #cpc18 #greenerUK
Read 17 tweets
The UK could be #CarbonNeutral by 2050, meeting its #ParisAgreement targets, according to a new report from The Royal Society and @RAEngNews. Here are 8 technologies and approaches that could be vital (a thread)…
Forestation – whether it’s replacing lost trees or creating new forests, this technique means more trees. Better management could remove as much as 12 gigatonnes of carbon dioxide per year.
Habitat restoration – 80% of the UK’s wetlands, peatlands & coastal habitats are considered to be in poor condition. Restoring these could prevent previously trapped carbon from escaping, & store up to 18 tonnes of carbon dioxide per hectare per year…
Read 10 tweets

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