Jonathan Klein
@jonathanklein42
Co-Founder and CEO, @UndauntedK12
linktr.ee/jonathanklein
ID: 50325579
http://www.undauntedK12.org 24-06-2009 14:52:31
655 Tweet
716 Followers
503 Following
Alexander Russo
@alexanderrusso
Founder @thegrade_: ow.ly/65CV30r3gmo. Prev: TWIE, LA_SR, D299, Stray Dogs, Saints, & Saviors (book). Seen any great (or awful) schools coverage lately?
Sabrina Shankman
@shankman
Reporting on climate change for the Boston Globe. Mom. Maine-based lover of running, cats and snow. She/her. @[email protected] [email protected]
Keri Rodrigues
@radiokeri
Matthew, Miles & David's Mama. Woburn football, @rivalselite & @woburnbball SuperFan. Founder: @NationalParents / National Parents Union Action Fund
adios - see you @bk-ma.bsky.social🌻
@beth_kontos
gone to blue sky @bk-ma.bsky.social.
Charles Cole, III, Ed.D., MPA ᯅ
@ccoleiii
Charzie from 54th & Gaskill, North Oakland. Born in Maywood. Granny's baby in Paducah. Built in North Oakland. CharlesColeiii.com
Nikki Buffa Marutsos
@nikbuf
Happy @LathamWatkins attorney. Proud @NPCA & Irvine Ranch Conservancy Board Member. 8.5yrs in Obamaland. Former @Interior, @WhiteHouseCEQ44 & @ObamaWhiteHouse.
U.S. Department of Education
@usedgov
The official United States Department of Education Twitter/X account. Follows, Retweets and shared links ≠ endorsement.
Dr. Leah C. Stokes [email protected]
@leahstokes
Prof. climate + energy policy UCSB. Alum @MIT @Columbia @UofT. Host @degreespod. bluesky: @leahstokes.bsky.social - Cuts pollution! Proudly Canadian.
Dan Lashof
@dlashof
Senior Fellow, WRI United States. Born at 315 ppm.
Marc Porter Magee 🎓
@marcportermagee
I live in Virginia with @kportermagee, our 3 adorable kids & 3 scruffy dogs. Personal account. Work: CEO & founder of @FiftyCAN. Project: @AdvocacyLabs.
Sarah Carpenter
@ladytenn
Executive Director @Memphis_Lift Member of THE POWERFUL PARENT Movement #WhatYouSeeIsWhatYouGet
NewSchools
@nsvf
A nonprofit venture philanthropy working to reimagine public education so that all children have the opportunity to succeed
Nicole Kelner
@nicolekelner
Just trying to be the Leslie Knope of climate. Making climate art 🎨 Author of Electrify Everything: The Clean Energy Coloring Book
deray
@deray
I will never betray my heart. Activist. Organizer. Educator || @PodSaveThePpl || Author || IG: iamderay || [email protected] || 📲410.204.2013
Trevor Taylor
@thetrevortaylor
🌲🎧📸📝
Terisa Siagatonu
@terisasiagatonu
Sāmoan⎮Poet⎮Speaker⎮Educator⎮Organizer⎮Demilitarize Oceania • Free West Papua • Free Kanaky • Free Palestine #Landback⎮She/They
Zoe Weil
@zoeweil
President, Institute for Humane Education @HumaneEducation. Author of "The Solutionary Way" & "The World Becomes What We Teach." Humane Educator & Solutionary.
Michael Bennet
@michaelbennet
Fighting for the next generation. Current Senator, former school superintendent. Running to be the next Governor of Colorado.
Robert Goodwin
@goodwinrobert
Co-founder of OceanCycle and PHA Solutions to stop ocean plastic pollution. Air Force veteran. Former Defense, State Dept, USAID and White House official.
Christopher
@citizenstewart
christopher-icu.bsky.social
Kevin Carey
@kevincarey1
VP, @NewAmericaEd. Words: @NYTimes, @Washingtonpost, @TheAtlantic, @Voxdotcom, @WIRED, @TIME, @Slate, etc. I've made my mind a sunless space.
Isatis M. Cintrón
@isa_bori
🇵🇷 Wandering Atmospheric Chem Cryohsphere Scientist @ColumbiaClimate | Climate Justice and Governance Advisor. Director @ACEObservatory Views are my own
Nancy Waymack
@nwaymack
Washingtonian, native Arkansan, former Californian, cat & dog owner and ed policy wonk. Tweets are my own.
PE
@palomaesquivel
Sonia Chang-Díaz
@soniachangdiaz
MA’s first Latina & first Asian American State Senator. Once: public school teacher, governor candidate. Always: courage over politics. She/Ella.
Miriam Wasser
@miriamwasser
Energy and climate reporter for @WBUR, Boston's NPR news station Email: [email protected] | she/her
Emerson Collective
@emcollective
We deploy a range of tools—from impact investing to philanthropy to storytelling—in pursuit of a just and equitable America.
Alex Cortez
@ajc617
Partner at Bellwether Education Partners. Education strategist and leader in service to communities; Big KIPPster; Pahara-Aspen Fellow; NOLA born, Boston taxed
Center for Cities + Schools, UC Berkeley
@citiesschoolsuc
Promoting high quality education as essential to urban and metropolitan vitality to create equitable, healthy and sustainable cities and schools for all.
Erika Blumenfeld
@erikablumenfeld
Transdisciplinary Artist working at the intersection of art, science, nature and culture. Creator and Lead Investigator of NASA #Astromaterials3D project.
sonia aggarwal
@cleantechsonia
CEO of @EnergyInnovLLC, before that Special Assistant to @POTUS for Climate Policy, Innovation, and Deployment
Darwin BondGraham
@darwinbondgraha
News Editor @Oaklandside. DMs off-record. Author “The Riders Come Out at Night” w/ @awinston. More thoughtful conversations: darwinbondgraham.bsky.social
Bloomberg Philanthropies
@bloombergdotorg
Bloomberg Philanthropies works primarily to advance five areas globally: the Arts, Education, the Environment, Government Innovation and Public Health.
Maggie Thomas
@maggiethomas315
climate // politics // bikes hikes & snacks // now white house climate // former @evergreenaction @ewarren @jayinslee @nextgenamerica @yalefes
Michael Tubbs
@michaeldtubbs
Stockton kid turned Stockton Mayor, now running for Lieutenant Governor of California. Husband. Dad. #UpsetTheSetup
Melissa Cheatham
@melissacinop
City Council Member for #OPKS , Ward 2. Mom, advocate. It's free so this seems silly: Paid for by Melissa Cheatham for Overland Park, Treasurer Chris Moll.
Rev. Dr. Starsky Wilson
@revdrstarsky
Husband. Father. God-talker. Giver. Advocate. | Pres. & CEO @ChildDefender | (Opinions mine)
Bruce Nilles
@brucenilles
father, immigrant, relentlessly focused on ending carbon pollution, #rewilding in my spare time (he/him)
Sara Ross
@somedaysaras
Imperfect and appreciative earthling trying her best. Co-founder at @UndauntedK12 & @Sungage Financial. #MYCC Supporter. Will re-tweet for a fossil-free future.
Dr. Laura Schifter
@laschifter12
Lecturer @hgse, Senior Fellow leading @ThisIsPlanetEd with @aienvironment, Fellow @tcfdotorg, Girl Mom, Dyslexic. My views.
Libby Schaaf
@libbyschaaf
Candidate for CA Treasurer 2026, 50th Mayor of Oakland
Maya Green
@mayagrreen
Guillermo Rodriguez
@g_inthecity
VP and CA State Director @tpl_org & Proud Board Member @JusticeOutside Mercy Housing CA @SPUR_Urbanist & @BrightlineDef ➕tweets (RT) are my own
Headfirst Baseball
@_hfacademy
Specializing in player development. 500+ players to college baseball..70+ selected in MLB Draft..13 to the Show so far! Owned by Michael and Mario Iglesias
Dr. John B. King, Jr.
@johnbking
@SUNY Chancellor. Author #TeacherByTeacher avail 4.29.25. Former Education Secretary for @barackobama, teacher, principal, @EdTrust CEO, & @UofMaryland prof.
UndauntedK12
@undauntedk12
Supporting America's public schools to make an equitable transition to zero carbon emissions while preparing our youth to build a sustainable future. #MYCC
The 8 Black Hands Podcast
@8blackhands1
Join the weekly father-powered discussion about educating our 8 million Black youth. Featuring hosts @mr_ankrum, @selmekki, and @citizenstewart
This Is Planet Ed
@thisisplaneted
Formerly Aspen K12 Climate Action; Mobilizing K-12, early years, higher education, and children’s media to advance climate solutions @AIEnvironment
Cami Anderson
@thecamianderson
CEO, 3rdWaySolutions. Mom. Justice warrior. Sister to 11+. @Forbes writer. Former #CalAthlete, Superintendent x2, Chief x6. Coach always.
Liz Alter
@lizalter
Ben Chida
@benchidaca
Just lurkin’ 😇👍
Vic J. Barrett
@vict_barrett
I'm still learning, but I know I want the world to always move forward. 🇭🇳⚫️💛Garifuna nuguya. Climate Justice Activist. Email: [email protected]
Millicent Barty
@millicent_barty
A Kastom Keeper 🦀🦅🦈🦋 | Emerson Collective Fellow 23 | Obama Scholar 21-22 | Queens Young Leader 18 | ebb & flow | Solomon Islander
Brady Seals
@bradytoday
Tiny human on a big mission to clean our air. Soft spot for the transformative power of clean stoves. ⚡Building Electrification @RockyMtnInst [opinions my own]
Dr. Debra Duardo
@debraduardo
@LosAngelesCOE Superintendent of Schools, focused on student equity & serving the whole child. Mother, grandmother, Dodger Fan, social worker, educator.
Rebecca Dell @rebeccawdell.bsky.social
@rebeccawdell
Working to make stuff without baking the planet. Penchant for well-informed opinions. Industry Program Director, @ClimateWorks. Views my own.
Pamela Boozer-Strother
@pam4pgcps
District 3 BOE Member, PGCPS parent, believer in the power of the Blueprint for MD's Future, PreK12 climate action policy changemaker, MBA, CAE 🏳️🌈🏳️⚧️
Nancy Metzger-Carter
@nancymetzgerca1
Schools for Climate Action Campaign Director 🌎 Mom 🌎 Teacher 🌎Elevating youth voice in climate policy @Schools4Climate.
Krewe du Cypress
@kreweducypress
Benjamin Franklin Aspen Team Krewe du Cypress
Joel Rosenberg
@learngineer
Let's #ElectrifyEverything in our schools! rewiringamerica.org/schools And homes! rewiringamerica.org/electrify-home…
Emma Vadehra
@emmavadehra
serving NYC kids via @nycschools. founder @TheNext100. proud former COS of the amazing team at USDOE. daughter of immigrants, native NYer. views my own.
Andra Yeghoian
@andrayeghoian
I love the planet, and I have dedicated my life to advocating for a sustainable paradigm shift within the education system: Educate to Survive and Thrive!
Invest in America
@investnowusa
Big, bold public investment is both urgently necessary and overwhelmingly popular. It's time for our government to invest in America.
Michelle Deatrick
@mdeatrick
🚜💪🌎Chair/Founder, DNC Climate Council. VP, Area Labor Fed AFL. Farmer/rural advocate. Battleground state organizer. National enviro leader. Former elected.