Discover and read the best of Twitter Threads about #renewables

Most recents (24)

The largest #renewable energy battery on earth, Bath County Pumped Storage Station, is located on the border of W. VA and Virginia. /1

#greenenergy 🌎🔋🍃

en.wikipedia.org/wiki/Bath_Coun…
It's generation capacity is ~3,030 MW (that's about 5 avg. sized coal plants 🏭).

With a storage capacity of 24,000 MWh (the output of ~40 avg. sized coal plants 🏭) / 2

#renewables #solar #greenenergy #solarenergy #pumpedstorage #battery
Construction of a second pumped hydroelectric storage power station in currently being considered at a site in Tazewell County, Virginia. /3

#renewables #renewableenergy #solar #greenenergy #solarenergy #pumpedstorage #battery 🍃🔋🌎🌊

wcyb.com/news/local/dom…
Read 4 tweets
You're taking a job running a #renewable exports campaign? Renewable exports - what's that? Why is it important?

THREAD
Last year I came up with a #Renewable Exports typology.

I reckon there are six main types of exports.

1. Direct electricity transfer via undersea cables, like the SunCable proposal to export power to Singapore afr.com/companies/ener…
2. Clean hydrogen-based fuel, using #renewable electricity to electrolyze water. Renewable hydrogen can then be turned into other chemicals like ammonia, which can be transported more easily and safely at scale.
Read 24 tweets
I was sorry not to be able to spend more than 20min at this @HighlandCouncil event yesterday. Some really good looking plans, but...

2 big housing developments, a big development of holiday accom & a hospital, none to very good energy standards.

#FortWilliam
#FW2040

1/6
Yesterday @scotgov announced a target of 75% reduction in GHG emissions by 2030, and the Highlands have even more ambitious targets under discussion of net zero by 2025. Fantastic, but we need focus on #EnergyEfficiency as well as #renewables.

2/6
Continuing to build inefficient houses is crazy, not just environmentally but also in terms of the health, fuel poverty and comfort of the people living in those houses. This sounds v critical, but it’s exactly what @theCCCuk said here.

3/6

theccc.org.uk/publication/uk…
Read 7 tweets
Tonight on the @CNN #climateforum, Democratic candidates will talk through their plans to rapidly transition our country to clean energy. We’re guessing we’ll hear a lot about #renewables & carbon pricing. But what will they say about #nuclear energy?

#DemDebates
Will they mention that it’s the largest source of carbon free electricity in the US?

#climateforum @wolfblitzer @ErinBurnett @andersoncooper @ChrisCuomo @DonLemon
thx:@GovNuclear
Will anyone point out that, considering the scale of the challenge, we should get rid of fossil fuels before even thinking about getting rid of nuclear?

@wolfblitzer @ErinBurnett @andersoncooper @ChrisCuomo @DonLemon #climateforum
Read 35 tweets
1) On 25 July, Tribeca's Commodity Trading Specialist Guy Keller gave an excellent presentation outlining their #bullish #Investment case for #Uranium, expecting to increase their exposure to #U3O8 sector over rest of 2019 as #nuclear demand grows... asx.com.au/asxpdf/2019072…
2) Summary: drivers for higher #uranium prices include growing #demand for #nuclear #energy, #China reactor builds, recent #U3O8 supply cuts & long lead times to recover, mines unprofitable without 50% U price rise, inventories down as contracts roll off, 232 uncertainty gone...
3) #Uranium will play an increasingly important role in global supply of clean, stable, #nuclear base-load power generation given today's focus on environmental improvement amid rising global demand for #CarbonFree low emissions #electricity...
Read 17 tweets
1/n
#NostalgiaTwitter
#solarenergy #RenewableEnergy
3 years ago on this very day, I had to install a 20 kW Solar power plant in South Mumbai. It was one of the most challenging projects I have ever done. It was raining like cats & dogs. ++
2/n
#nostalgia
#solarenergy #RenewableEnergy
The roof was tilted and was very slippery. This was the last day of the installation and me & my men had to commission the plant by 5 pm. Each panel weighs around 20 kgs and ppl had to move them over the slippery roofs.++
3/n
#nostalgia
#solarpower #RenewableEnergy
The electricians had to use use drilling machines to drill holes. Due to the water, they would not work. So another person was employed to hold an umbrella over the drill, like that 125 holes were drilled. These holes were plugged++
Read 17 tweets
1. @ExtinctionR Having looked at some of your policies & grievances my advice to you as a scientist is to do your own research before you jump to conclusions; resist the temptation to go down a EnergyDeadEnd path before really appreciating after years of research life's realities
2. @ExtinctionR scenario has come about through a few scientists exaggerating #ClimateChange which is a natural phenomena that has occurred since Earth had an atmosphere; one of the variables keeping us warm is yes photosynthesising #TraceGas #CO2 as well as water vapour (clouds)
3. @ExtinctionR Earth's CO2 levels vary over time & currently only 0.041% or to make it sound larger 410ppm on average; at levels below 200ppm to 150ppm #photosynthesis ceases & all life relying on plants will die off.
Many other variables are involved with #ClimateChange e.g.Sun
Read 26 tweets
Huge #cleanenergy news to kick off week!

@GuzmanEnergy offering to buy three of @TriStateGT's #coal-fired power plants (and a coal mine), shut them down, replace them with #renewables.

Tri-State would be crazy to pass up this deal,

energynews.us/2019/05/28/wes…
Deal would shutter @TriStateGT's Craig power plant in NW #Colorado, also Escalante plant in #NewMexico.

@GuzmanEnergy would replace costly #coal w/more affordable #cleanenergy, saving Tri-State's rural electric co-op members higher rates, promoting local economic development.
According to @GuzmanEnergy release, proposal would also provide, "substantial financial assistance to communities negatively impacted by the early retirement of coal plants, to be driven by engagement directly with those
communities and other local partners."

#JustTransition
Read 9 tweets
In July 1969 the Apollo 11 astronauts conducting several tasks during extravehicular activity (EVA) operations on the surface of the moon. The EVA lasted approximately 2.5 hours with all scientific activities being completed satisfactorily. #OneGiantLeap

#Apollo11 landed on the Moon on July 20, 1969.

That's #OneSmallStep for [a] man, #OneGiantLeap for mankind.

Read 54 tweets
*Thread* Our technical report shows how a Net Zero target can be delivered across the economy through a range of costed scenarios. (1/15) #NetZeroUK theccc.org.uk/publication/ne…
Power sector emissions can be reduced to almost zero through the deployment of #renewables and firm low-carbon power - such as nuclear and CCS - whilst providing twice the amount of electricity as today. Gas will continue to play a role, but will need to be decarbonised. (2/15)
The UK has vast renewable resources. Deploying renewables is the lowest cost way to reduce power sector emissions. This means that, in aggregate, a low-carbon power system costs around the same as a high carbon alternative. (3/15)
Read 15 tweets
The @UE expose of @BP_plc lobbying for relaxing US rules on emissions of methane, powerful greenhouse gas, shows split in oil majors, and possibly directions of travel
unearthed.greenpeace.org/2019/03/12/bp-…
By contrast, Greenpeace are no friend of @Shell , but they are publicly calling for *tightening* of those same methane emissions rules
reuters.com/article/us-cer…
and Shell is clearly setting out to be a different kind of energy company with ambition to be world's biggest power generator in 15 years time (although gas clearly playing a big role, not just #renewables) ft.com/content/87cfc3…
Read 5 tweets
I have had a major change of heart on an important matter. I would no longer oppose the building of new nuclear power plants - even using conventional technology - on the East Coast. Let me explain why. (Thread) /1
First, as I have said over and over again about the #energytransition, this is geographical. The entire Western Interconnection should have no problem phasing out coal, gas _and_ nukes and moving to very high portions of #renewables - by 2030 or so. /2
The Midwest/Plains should be able decarbonizing electricity using a combination of new renewables and existing nukes in around that timeframe. The South will be harder, unless major offshore wind is deployed. Places like Louisiana could import power from Plains/Midwest wind. /3
Read 7 tweets
On the not so shocking revelations in the @bchydro IPP review.

Honestly folks we all told you the fight against #ClimateChange was not going to be cheap

achemistinlangley.net/2019/02/13/on-… #bcpoli @nbennett_biv @richardzussman @MikeSmythNews @Mike_A_Bernier #renewables @Bernardo1130
Alt title: How is it possible that a review of green energy policy completely omitted the reason for the policy #ClimateChange and what has happened in every other jurisdiction where they tried to reduce their reliance on fossil fuels? @keithbaldrey #bcpoli #renewables
Alt alt title: If you demand that we do what it takes to fight #ClimateChange then you shouldn't really complain when you discover that the cost of doing something is a lot higher than the price of doing nothing. @jjhorgan @Wilkinson4BC @AJWVictoriaBC #bcpoli @BCLiberalCaucus
Read 6 tweets
I predict hydrogen is going to become the next energy transition battle ground. On one-side there will be the coal and gas companies and the other the renewables industry. Good to see @AustralianLabor come down on the side of #renewables today. #climateelection2019
Thread
Some thoughts on the ALP's announcement today... 1. This Plan to make Australia a renewable hydrogen exporter a key step to making Australia a renewable superpower. But there are other renewable export opportunities - services, DC cables etc
2. Renewable hydrogen is going to play an important role in lowering the climate pollution of some of our key trading partners such as Japan as the #OneEarth project shows
Read 12 tweets
Een draadje over hernieuwbare energie en de beperkingen ervan.

Opgedragen aan @MeyremAlmaci, @kristofcalvo en alle #klimaatbrossers.

RT = 👍
Eerst even een live beeld:

Het is vandaag een typische winterdag. Onze windmolens staan stil (werken aan 1% van hun capaciteit), de zonnepanelen werken aan 10% van hun capaciteit.

Samen zorgen zij op dit moment voor 2% van onze energiebehoefte, die nu zo'n 13GW bedraagt.
In de marge: onze elektriciteit komt op dit ogenblik dan ook vooral van nucleair, gas en import uit NL.

En we verbranden ook nog wat bos. Want dat is hernieuwbaar.

Maar goed, terug naar de #renewables
Read 14 tweets
What a year! During 2018 @ActOnClimateVic investigated, rallied, promoted, engaged and reported on all things #ClimateImpactsVic and #VicClimateSolutions. A thread, looking back over #2018 1/13
#February2018 We celebrated the first year of the Climate Change Act 3/13
Read 13 tweets
India hasnt seen a species extinction as an independent country. But that could change. Do you know of a bird called the Great Indian Bustard?
Allow me to acquaint you. THIS IS A GODDAMN THREAD. SO READ ON.
The Great Indian Bustard is endemic to India.

The amazing fact is that it was to become our national bird but it was denied the honour for the worry that its name might be misspelt! Bastard 😒😒

(2)
But this is not it. Infact the National bird title is the least of it. India has been pretty hostile to this majestic bird.
The bird has vanished from nearly 95% of its historical range.
Less than 150 remain today.
Take a look at this map. And let that sink in for a sec.
Read 21 tweets
1/ Last week @CoinSharesCo released our latest report on #bitcoin mining along with a follow-up Medium post detailing some of the economic concepts that drive this industry. As promised, here's part two of my follow up - this post re: bitcoin's energy mix: medium.com/coinshares/bew…
2/ Now that the "death spiral" argument has been thoroughly debunked by @arjunblj, @nic__carter, @matt_odell, @danheld and others (👉 medium.com/coinshares/an-…), I want to focus on the second body of our findings: those around bitcoin's energy use and the sources that power it.
3/ While I am a bit hesitant to even engage with those opposed to the inviolability of liberty and the free market () because we just fundamentally disagree, I still have a few things to say on this matter.
Read 15 tweets
1/ @CoinSharesCo just published the latest update in our #bitcoin mining research series: medium.com/coinshares/an-…

If you read no further, we show that #bitcoin mining is predominantly powered by #renewables, with a lower bound of 78% renewables penetration vs the 18% global avg.
2/ Huge thanks to Three Body Capital, @nic__carter, @danheld and @GarrickHileman for contributions, review and suggestions. For a full look at the report, you can find it here: coinshares.co.uk/bitcoin-mining…
3/ The report is a follow-up on our last one, published in May, where we introduced some new methodologies for calculating the overall power draw of the #bitcoin mining network and calculated market average all-in creation costs. medium.com/coinshares/re-…
Read 12 tweets
France presented today its #energy and #climate strategy. It has four goals:
1 - To cut #energy consumption
2 - To turn away from #fossilfuels
3 - To diversify its #energy mix
4 - To keep things affordable, increase jobs and innovate medias.businessimmo.com/default/0002/3…
The overall target of France's strategy for #energy and #climate is to achieve carbon neutrality by 2050 through cutting GHG emissions down significantly and also increasing carbon sinks
France wants to cut #CO2 emissions down to 227 Mt in 10 years by cutting final #energy consumption 14% and primary #energy from #fossilfuels by 35%. Also, increasing #renewable heating and doubling the #electricity from renewables. Note: transport emissions vanish by 2050.
Read 11 tweets
For Our Present & #Future, for Ourselves & Our #Children, We Must #ActOnClimate Now!
#ClimateChange
#ClimateBreakdown
#Renewables #Carbon
@morgfair
@gvalan @ActDontReact @ShiCooks @Totalrecoverys1 @09Clive
@SaleemulHuq @johnlundin @TomRaftery
@UNFCCC:
#Science Says:
#ClimateChangeIsReal Detrimental & Irreversible

But #Trump Knows
"IDK If It's Manmade..."
"It Will Change Back"

There are No #Jobs on a Dead #Planet!

@ProfRayWills @MichaelEMann @NancySinatra @Jackthelad1947 @NNUS @cberrl

@CBSNews
Read 4 tweets
Today much of the world's population lives safer, more comfortable, healthier, longer, more productive lives than ever before. And yet, around half of the global population currently lacks access to enough electricity, and 1.2bn people have no access at all. #IPCC 1/n
Global electricity access is rising, which is improving the lives of millions. But this means our decarbonisation challenge is even greater, since we not only have to replace our entire fossil fuel infrastructure, but probably double it to meet rising global energy demand. #IPCC
The question is where will this energy to come from? A: Right now, mainly from #coal. #IPCC
Read 25 tweets
Steeling myself with a strong coffee to sit down and read major new report on avoiding dangerous #climatechange (@IPCC_CH #SR15, available here: ipcc.ch/report/sr15/). My takes to follow (1/n)
As always, the #peerreview effort by @IPCC_CH is Herculean. A couple hundred volunteer scientists read & cited 6,000+ studies to support conclusions w/ evidence. Responded to 42,001 comments in 3 rounds of review. The most robust process there is to establish scientific consensus
Now, this #SR15 report title is descriptive, but doesn't exactly roll off the tongue...
Read 59 tweets
Reminder: While U.S. is arresting adults and abusing kids from Central America, China is pledging to invest $38 Billion to rebuild SA power grid, incl new #solar, #wind generation - goo.gl/uTx2VV #climatechange
Money quote: "We can install a (transmission line) that can send (#solar and #wind power) where it needs to go. We could even send it all the way to the U.S." goo.gl/uTx2VV - #renewables
Ironically, this was precisely the strategy of "Connect the Americas 2022" program launched by Secy State @HillaryClinton under @BarackObama in 2012 - goo.gl/A9htzY - #climatechange #RenewableEnergy
Read 5 tweets

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