Arthur Yip @arthurhcyip
Engineer @NREL modeling 🚗🚛🔌⛽ technoeconomics, markets, consumer choice, policies/regs, #MacroEnergySystems. PhD @CMU_EPP 🎓@TPPMIT @WaterlooENG 💻#tidyverse Golden, CO Joined August 2009-
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Two things happened on the @California_ISO grid last night. 1) Battery storage discharge went over 6GW for the first time AND 2) Batteries were the largest source of supply.
Yeah, but it got the colors wrong and also, you don’t need different colors on this chart.
Yeah, but it got the colors wrong and also, you don’t need different colors on this chart.
Exciting news, our Speaker Series is back! We're kicking it off with "Communicating Uncertainty in Macro-Energy Systems to Decision Makers". Our excellent panelists are Leslie Abrahams from @cleanaircatf, Joseph DeCarolis @EIA_One, and @srujana_goteti, with @JXJohnson moderating
The WSJ has moved on to “but the 2nd derivative is negative!” in their anti-EV campaign 😂
Absolutely true. The hyperloop was never a thing. It was designed to undermine support not just for high speed rail but also for public transit generally Let’s be clear: High quality, reliable, safe public transit makes life better. That’s why we’re working so hard to improve it
Despite the lack of effective stringency with many flexibilities, I’m still encouraged to see @s_guilbeault and the Canadian government promulgate this standard. This rule is extremely permissive in the early years. It allows banking for multiple years, early action crediting…
Despite the lack of effective stringency with many flexibilities, I’m still encouraged to see @s_guilbeault and the Canadian government promulgate this standard. This rule is extremely permissive in the early years. It allows banking for multiple years, early action crediting…
When Google Maps provides driving directions, it should include time needed to find parking, & costs - of gas & parking - in its results. That would provide a more apples-to-apples comparison to its transit results, which include the full time & cost required to get from A to B.
Two things every {ggplot2} course should teach: 1️⃣ Use proper labels and create a title with labs() 2️⃣ Increase the text size with theme_grey(base_size = ...) Just two lines of code. But a considerable amount of respect for your future audience (which has to read your graph).
Hi everyone, I'm seeking a motivated Ph.D. student to join my research lab in EMSE at GWU. We are starting a new project with NREL on equitable #EV adoption. We'll be analyzing large dataset, fielding surveys, and interviewing people. Join us! More here: github.com/jhelvy/jhelvy_…
Come work with me at the National Renewable Energy Laboratory: linkedin.com/jobs/view/3719…
Postdoc and intern positions also available in the Transportation Energy Transition Analysis group at NREL nrel.wd5.myworkdayjobs.com/en-US/NREL/job…
This new paper lays out a useful way to think about climate policy. "maximizing credibility should be the objective of policy pathways design." nature.com/articles/s4155… by @DallasBurtraw and others.
The standalone Tidier.jl @JuliaConOrg video is now online: youtu.be/ZVvP7rAIvkE - What is the #rstats tidyverse? - Myths about the tidyverse - Why bring it to #JuliaLang? - Technical challenges? Best part: Most things foreshadowed in the talk have already been implemented.
There Were Four Counties in California with Electric Vehicle Market Penetration Exceeding 30% as of December 2022 energy.gov/eere/vehicles/… @eeregov #ev #zev
Jesse D. Jenkins @JesseJenkins
89K Followers 12K Following Macro-energy systems engineering, optimization, and policy. Prof. @EPrinceton (MAE) & @AndlingerCenter. Leads ZERO Lab. Co-host SHIFT KEY pod. More at link 👇
Zeke Hausfather @hausfath
90K Followers 810 Following "A tireless chronicler and commentator on all things climate" -NYTimes. Climate lead @stripe, writer @CarbonBrief, scientist @BerkeleyEarth, IPCC/NCA5 author.
Dr. Leah C. Stokes @leahstokes
105K Followers 4K Following Prof climate + energy policy UCSB, @rewiringamerica. Alum @MIT @Columbia @UofT. Host @degreespod. insta/threads: @leahcstokes bluesky: @leahstokes.bsky.social
Noah Kaufman @noahqk
12K Followers 1K Following Climate economist at Columbia University SIPA Center on Global Energy Policy. Formerly at White House CEA/CEQ
Eric Hittinger @ElephantEating
7K Followers 2K Following Public Policy Prof. @RITtigers, WILL Chair @univ_lille & @USA4EE President-Elect. Batteries, renewables & elec markets. Sometimes I bike across the continent.
Hannah Ritchie @_HannahRitchie
85K Followers 1K Following Deputy Editor @OurWorldinData / Researcher at @UniofOxford / Honorary Fellow at @EdinburghUni @EdCentreCC / Not the End of the World: https://t.co/FoINhggvoR
Tim Latimer @TimMLatimer
24K Followers 3K Following all about the clean energy transition. developing next gen geothermal 🌋⚡️ as CEO at @FervoEnergy. Fellow: @activatefellows, @Energy_Leaders. Texan.
Chris Bataille @bataille_chris
6K Followers 1K Following Tech & policy towards a NZ GHG economy, industry focus @ColumbiaUEnergy https://t.co/LlRwEjXhbr https://t.co/4XdV1EM1Mj LA WGIII IPCC AR6
Duncan S. Campbell @duncan__c
17K Followers 4K Following powering growth @scalemicrogrids and DER-pilling the youths @DER_Task_Force
Arvind P. Ravikumar @arvindpawan1
11K Followers 3K Following Co-Director, Energy Emissions Modeling and Data Lab (EEMDL), Prof @UTAustin @UT_PGE studying energy systems and carbon accounting across energy supply chains.
Alex Trembath @atrembath
12K Followers 5K Following Deputy Director @TheBTI. Ecomodernist. Promethean Hamiltonian Schumpeterian meliorist.
Dr. Kyri Baker @kyrib
6K Followers 2K Following Asst Prof @CUEngineering. Formerly @NREL. Energy, grids, optimization, metal, fitness, cats, video games. @CMU_ECE Alum. Views are mine. Likes != endorsements
Simon Mahan @SimonMahan
16K Followers 7K Following
Costa Samaras @CostaSamaras
18K Followers 3K Following Director, CMU Institute for Energy Innovation. Equitable decarbonization, resilience, NatSec. Former White House Chief Energy Transition Advisor @CostaSamaras46
David Ho @_david_ho_
39K Followers 2K Following Climate scientist; ocean carbon/climate solutions. Founder, Bamboo Bike Project; Chief Science Officer @_CWorthy; Professor @UHManoa; also @Columbia @ENS_Ulm
Ramez Naam @ramez
54K Followers 7K Following Climate and clean energy investor. Author of 5 books. Energy & Environment co-chair @SingularityU. Trying to build a better world.
Morgan Bazilian @MBazilian
13K Followers 4K Following Energy security, satellite data, thermodynamics, climate, critical minerals, investment, & policy. Formerly, @WorldBank, @UN, Ireland, & @NREL. My views.
Seaver Wang @wang_seaver
9K Followers 886 Following Co-Director, Climate and Energy at @TheBTI. 王思維. He/him. Oceanographer turned solution seeker. Ecomodernism is the way. PhD in Earth and Ocean Sciences.
Andrew Leach @andrew_leach
41K Followers 5K Following Professor of Economics and Law @UAlberta. Blocks anonymous reply guys. Buy my book: Between Doom and Denial (Sutherland House).
J Michalek @JJMichalek
871 Followers 338 Following Professor of @CMU_EPP, @CMU_Mech, @CMU_CEE at @CarnegieMellon Director of @CMUVEG Vehicle Electrification Group
Tootip @Tootip155632
0 Followers 165 Following
PanDemotropiko ✨�.. @PanDemokratiko
367 Followers 2K Following he/him | Tax Positive | Pandesal and Democracy | CIA Agent, CPP Top Cadre, Liberal Elitist, and Redfash | Maloi Stan
Mesough @mesough16159
26 Followers 717 Following
Teslonea @teslonea57857
40 Followers 2K Following
HuldaToby @5LevwE5lov57hl
2 Followers 175 Following
Vivian @p49dr2gEXEmI5
49 Followers 1K Following 風雨を経験しなければ、虹を見ることはできない。磨かれなければ、ダイヤモンドになることはできない。堅持して、奮闘して、夢はついに実現します！頑張って！
Thita @Thita1687820
49 Followers 2K Following
addison @addison2523427
33 Followers 2K Following
_Technician_ @Technic11256823
61 Followers 2K Following
J_ade @Jade44087384685
31 Followers 2K Following
Emma_Isabella @EmmaIsabel34522
31 Followers 2K Following
Felix Hamer • elect.. @electricfelix
11K Followers 11K Following EV Travel Hacker. The best finds in electric mobility at https://t.co/ExV4dI0dFb Sign up for the free newsletter: https://t.co/x1G2st8vJb
Segeshees @segeshees39772
25 Followers 1K Following
IvyIris_ @IvyIris161076
24 Followers 2K Following
Lois_ @Lois97922519580
6 Followers 571 Following
Molly Cromwell @Molly_Cromwell
128 Followers 453 Following Statistician/Demographer/Data Nerd @USCensusBureau. Actually just three owls in a trench coat. Views are my own.
David Parra Mendoza @david_parramen
579 Followers 1K Following Head of #H2 & #PowertoX in CIIAE. Visiting researcher @UNIGE. Passionate about #H2, #renewables and #energycommunities. Family man and father.
Antonio F. Rodríguez @anfrodma
1K Followers 1K Following 🎓 Investigador predoctoral @IIT_Comillas ⚡️ Transición energética y Cambio climático 🌍 Youth Ambassador @IA4EE 🌱 Vegano
Lance Chen @LanceC77
10 Followers 26 Following
Dominique Lebron @DominiqueL25612
54 Followers 3K Following
MeadowSway @MeadowSway66970
4 Followers 301 Following
Owen (Abridged Editio.. @OwenInVan
2K Followers 3K Following Boring content, but in an abrasive format! @[email protected]
Sotesash @sotesash14796
237 Followers 4K Following
Leshouez @leshouez60494
167 Followers 3K Following
Thecoa @Thecoa526039
127 Followers 3K Following
Sysaytesl @sysaytesl6460
131 Followers 3K Following
Phelipe Siani @PhelipeSiani000
116 Followers 2K Following
David Pomerantz @DavidPomerantz
14K Followers 5K Following Exposing efforts by utilities and fossil fuel interests to undermine clean energy with @energyandpolicy. Personal account. DM for Signal info to chat securely.
Jake Bradt @jtbradt
517 Followers 774 Following Environmental/energy economist. Current: PhD candidate @Harvard. Future: AP at @UTexasMcCombs.
Noslough @noslough97230
173 Followers 4K Following I'm new to Twitter accounts so I tried the messaging feature and it's great to meet you.
culture war draft dod.. @jeneserois
40 Followers 42 Following name is dogwhistle for one person or another
Restooth @restooth21981
148 Followers 2K Following I'm new to Twitter accounts so I tried the messaging feature and it's great to meet you.
hamdanrrbon @hamdanrrbo3518
852 Followers 6K Following
Thathes @Thathes168309
141 Followers 3K Following
Dr. Devyani Singh @Kumari_Devyani
2K Followers 2K Following Scientist: Climate & Energy Policy Env. Finance, O&G emissions, NCS | @standearth | @devyani.bsky.social
Theeratteth @theerattet53112
109 Followers 3K Following
Seighs @seighs8596
173 Followers 3K Following
Lavan Teja Burra @lavan_teja96
20 Followers 193 Following Transportation, energy economics, and policy.
Deyloughs @deyloughs1344
151 Followers 3K Following
Sanjam Chhabra @chhabrasanjam
273 Followers 142 Following @AnalysisGroup| Econ RA @MIT | IDE’20 @YaleEconomics. @LSRDU ’19
Jungki Ryu @_jungki1981
2K Followers 5K Following Professor at UNIST | Interested in innovative (photo)electrochemical systems for sustainability. 🌲+☀️+⚡️ for 🌏 #solarfuel #biomass #plastics #electrocatalyst
Prabhat Hegde @1993_Hegde
41 Followers 205 Following PhD candidate @ThayerSchool || Operations Research || Climate Risk || Intelligent Energy Systems || Energy Systems Modeling ॥ Σ⚡🔌🚘🏠🏢🌃
Dustin Mulvaney @DustinMulvaney
12K Followers 1K Following Professor🌎Environmental Studies @SJSU Fellow @payneinstitute @switzernetwork @cpluscp #FirstGen🌞https://t.co/s3mXFlZ2pD
Thaseausl @thaseausl76132
11 Followers 201 Following
Ahmed @ahmed01101011
52 Followers 500 Following
Paityn Nunez @nunez_pait23091
89 Followers 3K Following
Jesse D. Jenkins @JesseJenkins
89K Followers 12K Following Macro-energy systems engineering, optimization, and policy. Prof. @EPrinceton (MAE) & @AndlingerCenter. Leads ZERO Lab. Co-host SHIFT KEY pod. More at link 👇
Zeke Hausfather @hausfath
90K Followers 810 Following "A tireless chronicler and commentator on all things climate" -NYTimes. Climate lead @stripe, writer @CarbonBrief, scientist @BerkeleyEarth, IPCC/NCA5 author.
Dr. Leah C. Stokes @leahstokes
105K Followers 4K Following Prof climate + energy policy UCSB, @rewiringamerica. Alum @MIT @Columbia @UofT. Host @degreespod. insta/threads: @leahcstokes bluesky: @leahstokes.bsky.social
Noah Kaufman @noahqk
12K Followers 1K Following Climate economist at Columbia University SIPA Center on Global Energy Policy. Formerly at White House CEA/CEQ
Eric Hittinger @ElephantEating
7K Followers 2K Following Public Policy Prof. @RITtigers, WILL Chair @univ_lille & @USA4EE President-Elect. Batteries, renewables & elec markets. Sometimes I bike across the continent.
Hannah Ritchie @_HannahRitchie
85K Followers 1K Following Deputy Editor @OurWorldinData / Researcher at @UniofOxford / Honorary Fellow at @EdinburghUni @EdCentreCC / Not the End of the World: https://t.co/FoINhggvoR
Tim Latimer @TimMLatimer
24K Followers 3K Following all about the clean energy transition. developing next gen geothermal 🌋⚡️ as CEO at @FervoEnergy. Fellow: @activatefellows, @Energy_Leaders. Texan.
Chris Bataille @bataille_chris
6K Followers 1K Following Tech & policy towards a NZ GHG economy, industry focus @ColumbiaUEnergy https://t.co/LlRwEjXhbr https://t.co/4XdV1EM1Mj LA WGIII IPCC AR6
Duncan S. Campbell @duncan__c
17K Followers 4K Following powering growth @scalemicrogrids and DER-pilling the youths @DER_Task_Force
Arvind P. Ravikumar @arvindpawan1
11K Followers 3K Following Co-Director, Energy Emissions Modeling and Data Lab (EEMDL), Prof @UTAustin @UT_PGE studying energy systems and carbon accounting across energy supply chains.
Jigar Shah @JigarShahDC
63K Followers 1K Following husband, dad, #Team46, focused on elevating American entrepreneurs and innovators to achieve energy abundance by deploying at scale. It's simple, not easy.
Costa Samaras @CostaSamaras46
4K Followers 275 Following Principal Assistant Director for Energy and OSTP Chief Advisor for the Clean Energy Transition, White House Office of Science and Technology Policy
Alex Trembath @atrembath
12K Followers 5K Following Deputy Director @TheBTI. Ecomodernist. Promethean Hamiltonian Schumpeterian meliorist.
Brian Bartholomew @BPBartholomew
11K Followers 2K Following Batteries, power markets, niche memes. Decarbonizing the grid @REVRenewables. Previously @BloombergNEF, @PrincetonInAsia, @Fulbright. Usual disclaimers.
Dr. Kyri Baker @kyrib
6K Followers 2K Following Asst Prof @CUEngineering. Formerly @NREL. Energy, grids, optimization, metal, fitness, cats, video games. @CMU_ECE Alum. Views are mine. Likes != endorsements
Simon Mahan @SimonMahan
16K Followers 7K Following
Costa Samaras @CostaSamaras
18K Followers 3K Following Director, CMU Institute for Energy Innovation. Equitable decarbonization, resilience, NatSec. Former White House Chief Energy Transition Advisor @CostaSamaras46
David Ho @_david_ho_
39K Followers 2K Following Climate scientist; ocean carbon/climate solutions. Founder, Bamboo Bike Project; Chief Science Officer @_CWorthy; Professor @UHManoa; also @Columbia @ENS_Ulm
Ramez Naam @ramez
54K Followers 7K Following Climate and clean energy investor. Author of 5 books. Energy & Environment co-chair @SingularityU. Trying to build a better world.
Michael E. Webber @MichaelEWebber
16K Followers 2K Following Author of https://t.co/x4vAbIWafH & Power Trip & Thirst 4 Power & https://t.co/Vf6vayPZxB | @UTAustin @WebberEnergy @energyimpact_ | Father, Husband | RT≠E, opinions my own
tphuang @tphuang
11K Followers 291 Following My random thoughts on EVs, clean energy, chips, aerospace and other tech. Find more extended pieces at substack https://t.co/Jmo8iyjHrn
Alfred Twu @alfred_twu
23K Followers 3K Following California Democratic Party delegate, East Bay architect & commercial artist. Retweet/follow/like≠endorsement @[email protected]
UBC Men’s Health Re.. @MensHealthUBC
3K Followers 749 Following We research the influences of masculinities on men’s health behaviours, illness management, and its impact on partners, families and overall life quality.
Ash @AshinChina
7K Followers 3K Following Geely Holding, unofficial Hangzhou tourism board, China, mobility, bikes etc etc
The SunSaluter @TheSunSaluter
601 Followers 213 Following Making solar energy better and more accessible for everyone.
Lauren Law @laurenkplaw
386 Followers 464 Following Caring for the land is caring for humans | Ecologist turned MD candidate @MUNMed | Advocate for better health in marginalized communities | MSc | she/her
Molly Cromwell @Molly_Cromwell
128 Followers 453 Following Statistician/Demographer/Data Nerd @USCensusBureau. Actually just three owls in a trench coat. Views are my own.
Mike Bird @Birdyword
87K Followers 2K Following Asia business & finance editor @TheEconomist. Co-host of our Money Talks podcast. Just a lad from Leeds with a lust for markets, economics and history.
Lucy Huber @clhubes
80K Followers 2K Following editor @mcsweeneys Mother of: 👦🏼👶🏼🐈⬛🐈🐠🐌 Writer? Hungry. Tired.
Kelsey B. Hatzell @KelseyHatzell
6K Followers 2K Following Assist. Professor @EPrinceton @AndlingerCenter Scientist, educator, and electochemistry enthusiast. @Swarthmore @DrexelMaterials @Penn_State alum (she/her)
Owen (Abridged Editio.. @OwenInVan
2K Followers 3K Following Boring content, but in an abrasive format! @[email protected]
Heatmap News @heatmap_news
6K Followers 58 Following A new media company focused on the biggest story of our time: climate change. Sign up for our newsletter at https://t.co/HCiEz1GYbc.
PEIA @PEIA_Vancouver
59 Followers 34 Following Pacific Energy Innovation Association (PEIA) is a non-profit association of energy professionals who promote energy innovation, efficiency and sustainability.
Tennant Reed @TennantReed
4K Followers 1K Following Melbourne-based climate & energy policy wonk with Ai Group. CBAM obsessive. Cohost of the Let Me Sum Up podcast. Bonus nerdery & food!
Gordon Hoekstra @Gordon_Hoekstra
3K Followers 1K Following Investigative reporter at The Vancouver Sun. DM open.
Anna Hagstrom, PhD @AnnaLHagstrom
380 Followers 660 Following ‘21-‘22 @AAAS_STPF at @ENERGY l ‘19-‘21 #SciPol Fellow @ConnDEEP | ‘19 @MirzayanFellow | @YaleEnvEng PhD | @AmherstCollege | Views mine alone | She/her/Dr.
Madeleine Thien @madeleinethien
6K Followers 2K Following Do Not Say We Have Nothing | @cuny | 2021-22 Cullman Fellow @nypl | China, Cambodia, music. | There is no road to peace. Peace is the road. -Vivian Silver
Iris M. Crawford @IrisMCrawford
1K Followers 1K Following Comms Advisor @EPA @EPAregion2 🌍 . @Uproot_project Board. 🌱. Find me on Threads & IG @ iris.m_crawford
Frank Pinter @frank_pinter
736 Followers 465 Following Economist: industrial organization, environmental policy, antitrust. All opinions my own
Dan Lewis @daniellewis
2K Followers 320 Following
Phil Haile @PhilHaile
2K Followers 489 Following Ford Foundation Professor of Economics at Yale University
Ariel Pakes @ArielPakes
34 Followers 5 Following
Lawrence Gross @Intermodalist
1K Followers 97 Following Intermodal analyst. 42 years in the business. Intermodal & freight transport matters covered here. For photography & personal opinions head to @larryjgross.
Ron Yang @rn_yang
967 Followers 2K Following industrial organization and transportation economics | asst prof @ubcsauderschool
[email protected].. @rebeccawatson
62K Followers 1K Following Writer, science enthusiast, curious person. I like surfing and reading and playing video games. She/her
Charlie @charliejhadley
3K Followers 3K Following #rstats + #dataviz + #reproducibility human / All tech is political / Data Coach @ Admiral / 🏳️⚧️ she/her
claire @floppatakes
4K Followers 341 Following transit advocacy, photography, and design 💭 ⠀ they/she 🚉
Fangwei Cheng @fangwei_cheng
66 Followers 92 Following
Nathan Kroeker @KroekerNathan
357 Followers 19 Following
BEST @BESTmobility
2K Followers 4K Following Providing solutions and services to promote sustainable transportation in BC since 1991. @TheBicycleValet @livingstreetsbc #seniorsonthemove
Paty Romero Lankao @prlankao
562 Followers 500 Following I work @nrel on climate solutions. I examine how inequalities relate with energy, risk and capacities to transform cities into livable places. I ❤️music
Heather Boushey @hboushey46
9K Followers 1K Following Member of the Council of Economic Advisers & Chief Economist for the President's Invest in America Cabinet, the White House
Olivia Chow @oliviachow
147K Followers 2K Following Former City Councillor, Member of Parliament, and school trustee. Personal account.
Sylvie Spraakman @sylvspraak
616 Followers 547 Following Water resources engineer, fan of #greeninfrastructure, #CdnPoli follower, crazy cat lady, #water fan, trying to take action on climate change
Connor McGookin @ConnorMcGookin
359 Followers 636 Following Energy Engineering | Participatory approaches to energy system modelling & planning | Climate/Energy policy
Jeff Marootian @JeffMarootian
3K Followers 595 Following Current @energy. Former @ddotdc Director. Alum of @WhiteHouse and @usdot. (he/him) 🏳️🌈
DOE Office of Technol.. @OTTatDOE
2K Followers 337 Following OTT serves as the central hub for the technology transfer activities across @ENERGY's extensive RDD&D enterprise. Follow our OTT Director at @PoweredbyDOE!
Dr. Vanessa Z. Chan @PoweredbyDOE
1K Followers 84 Following @ENERGY Chief Commercialization Officer + Director of @OTTatDOE, @MIT/@Penn alum, entrepreneur, inventor, working parent.
Support Our Science @SupportOurSci
2K Followers 586 Following #SupportOurScience is a grassroots organization advocating for better grad student and postdoc pay in Canada through increased federal investments
YVR Teacher @yvrteacher
510 Followers 228 Following Attempting to raise open minded and accepting kids. Passionate teacher who is tired of misinformation and what it’s doing to everyone.
Umair Irfan @umairfan
5K Followers 2K Following Staff writer at @Voxdotcom covering climate, energy, and other stuff. DMs open. Yes, I read your email.
Joss Fong ❌ @JossFong
30K Followers 2K Following Video maker, science & tech | reading but not posting here anymore
Kevin Pahud @qwevino_0
1K Followers 1K Following Energy Engineer from @EPFL. Writing and discussing about energy, with focus on 🇨🇭. Tweets & opinions my own. Dive guide when not working.
I've studied the history of solar energy and it never once occured to me that people might think that the technology would get cheaper with time by itself without mass production. What a bizarre belief
Did we misunderstand Moore's Law? (Yes.) Could we have left fossil fuels in the dust 25 years ago if we hadn't? (Probably.) My column this week - enjoy... on.ft.com/3UK0xsJ
I love that there are folks who’ve never used the tidyverse but want to help recreate it in #JuliaLang.
Why does China keep making more cars than it needs? wsj.com/business/autos… "China currently has the capacity to produce some 40 million vehicles a year, though it sells only around 22 million cars domestically." For context, the entire US auto market is about 15 million/year.
People stunned by concept of food manufacturing machinery and foretelling mankind's imminent demise I often wonder what people think has been going on inside food factories for decades now. Elves? Lovingly and painstakingly handcrafting every single microwave curry?
This AI powered pizza robot from a Seattle startup named Picnic can assemble 300 perfect pizzas an hour #CES2020
@kdpsinghlab @viturivitur @Tidierjl @randyboyes @cameron_pfiffer @Gaspardelanoche @JuliaLanguage TidierMap makes the most sense to me from this list. I've always found purrr to be a confusing and unclear name. But the general concept of "mapping" a function to a lot makes clear sense. Similarly, the idea of "applying" functions works, so maybe TidierApply?
@SnazzyQ @PhenomenalPoto @aaronjleonard @TailosiveTech If we make all cars with FSD package self-driving, as planned, any such Tesla should be worth $100k to $200k, as utility increases from ~12 hours/week to ~60 hours/week
Focusing in on 10th, the intersection at Clark has the most crashes on the entire route. It's known by anyone who rides to be extremely dangerous. If someone chooses to take 11th instead, this should be no surprise.
A quick google search pulls up multiple videos of drivers blowing through red lights at 10th and Clark, almost (or actually) hitting cyclists. We've all seen it first hand. 2 examples: old.reddit.com/r/vancouvercyc… old.reddit.com/r/vancouvercyc…
But there are no cameras, because @BrianVMontague single-handedly killed Boyle's motion, to do more "studies" instead. It's so clear from this map that they could have made a difference here. These policy choices KILL PEOPLE. Let him know: [email protected]
Yesterday, a cyclist was killed by the driver of a Dodge Ram pickup in East Van. People will use the word "accident" but this didn't need to happen. A long list of policy failures got us here. This thread will document these failures 🧵 vancouversun.com/news/local-new…
I'm thrilled @CostaSamaras46 made the jump from @CarnegieMellon to public service in the Biden administration ahead of the Bipartisan Infrastructure Law and Inflation Reduction Act. Recalling 2014, when he said something that has stuck with me: "Budget is policy." Never truer…
As 2023 wraps, I’m reflecting on the Biden-Harris Administration’s accomplishments in climate and clean energy. I’ve been working on this topic for over two decades, and there were always lists of good ideas that somebody should do. A lot of those good ideas, GOT DONE. A thread:
Idea: Electrify postal vehicles, because they have predictable routes & charging patterns. Action: U.S. Postal Service announced a $9.6 billion investment over the next five years to electrify its delivery fleet, thanks to the Inflation Reduction Act. whitehouse.gov/briefing-room/…
Idea: Enable an electric & zero emissions transit bus fleet, lowering costs and improving air quality. Action: Bipartisan Infrastructure Law invests more than $5B for clean transit buses, & the number of clean buses on U.S. roadways has already doubled. grist.org/transportation…
Idea: Enable an electric and zero-emissions school bus fleet. Action: The Bipartisan Infrastructure Law invests more than $5B for clean school buses. In one community “The principal believes he will save enough money on gas to hire a new teacher.” texastribune.org/2023/11/10/eas…
Idea: The Weatherization Assistance Program should be scaled up. Action: The Bipartisan Infrastructure Law invests a historic $3.5 billion in the Weatherization Assistance Program, reducing energy costs for more than 700,000 low-income households. whitehouse.gov/briefing-room/…
@CostaSamaras The other “sleeper” opportunities in DC are the innovations coming out of DOE National Labs. I found countless software & technologies Nat’l Labs have produced, and would be high-impact on energy planning + deployment.
Big moment: Batteries all built in just the last 3 years were providing 3 Diablo Canyons worth of power last night, and were the main source for the CA grid. (DC is the West coast’s last large nuke, irreplaceable in decades, with replacement cost easily in the 10s of billions)
Two things happened on the @California_ISO grid last night. 1) Battery storage discharge went over 6GW for the first time AND 2) Batteries were the largest source of supply.
Two things happened on the @California_ISO grid last night. 1) Battery storage discharge went over 6GW for the first time AND 2) Batteries were the largest source of supply.
A Tesla manager who was let go today described Elon Musk to me as a "pigeon CEO". "He comes in, shit all over us, and goes."
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