Joseph D. Ortiz @earthsciinfo.bsky.social · 03/10/2026If you are in the NE Ohio area, I'll be giving a talk on Thursday, Oct 8th about Electrification, EVs, & EVA of Ohio with the Kent Environmental Council in Kent, OH. We'll also have EVs on display after the talk. Come join us! 🧪🔌💡☀️💧🔋 evaohio.org/event/attend... 1167
Joseph D. Ortiz @earthsciinfo.bsky.social · 03/10/2026EV update: Our 2026 Toyota BZ is now ~3mo, old. My wife has put 1050 miles on it & the efficiency for mostly city driving is impressive: 4.9 miles/kWh. With our electricity at $0.18/kWh we've spent just $39 to charge at home. 🧪🔌💡☀️💨💧🔋 79214
Joseph D. Ortiz @earthsciinfo.bsky.social · 30/09/2026New research from my lab explores the use of multivariate statistics & ML to predict soil carbon, nitrogen and organic matter using VNIR spectroscopy in lab, field & remote sensing data sets. The method accounts for almost half the variance in each data set 🧪 ieeexplore.ieee.org/document/116...ieeexplore.ieee.org 1162
Joseph D. Ortiz @earthsciinfo.bsky.social · 26/09/2026The siblings have been getting on each other’s nerves. But today, Loki and Hela declared a truce and shared a sunspot for an afternoon nap. #Caturday 0200
Joseph D. Ortiz @earthsciinfo.bsky.social · 22/09/2026The way that Europe got to 30.5% of new car sales as EVs was with a 54.2% increase in registrations in August! Let's see how that trend fares with surging gas & diesel prices. 🧪💡🔌☀️💨💧🔋 bioenergytimes.com/europes-bev-...bioenergytimes.comEurope’s BEV registrations surge 54.2% in August, electric cars reach 30.5% share - BioEnergy TimesBattery-electric vehicle (BEV) registrations across Europe increased 54.2% in August, with fully electric cars accounting for nearly one-third of new 0294
Joseph D. Ortiz @earthsciinfo.bsky.social · 22/09/2026Globally, trucking is going electric. Fossil fuel trucks are going to be stranded assets. 🧪💡🔌☀️💨💧🔋 insideevs.com/news/808918/...insideevs.comScania's New EV Truck Has 447 Miles Of RangeA new battery system and an aerodynamically optimized cab give Scania’s electric big rig an edge over the Tesla Semi. 36621
Joseph D. Ortiz @earthsciinfo.bsky.social · 20/09/2026Thermal battery deployment is expanding globally, providing cheap heat for HVAC and thermal industrial processes. 🧪💡🔌☀️💨💧🔋 01910
Reposted by Joseph D. OrtizMichael DiTullo @d2lo.bsky.social · 19/09/2026Love seeing this. Better operating costs for the school district and better for the communities to not have massive mobile diesel engines belching toxic fumes everywhere they go. We really need all package delivery vans to be required to make the switch. Like the few electric FedEx trucks out there 2132
Reposted by Joseph D. OrtizDenny Wells for AK HD15 @dennywells4alaska.bsky.social · 19/09/2026Speaking of BEV busses in cold climates alaskapublic.org/news/2021-11...alaskapublic.orgAlaska's first electric-powered school bus is performing well – even at 40 below"It has not missed a single day of school,” says Tok Transportation co-owner Gerald Blackard. 0245
Joseph D. Ortiz @earthsciinfo.bsky.social · 19/09/2026How much could my school district save if they switched from diesel powered school buses to BEV buses? It works out to somewhere between $5,000 to $9,000 per vehicle or $265,000 to $522,000 per year depending on performance, fuel costs, and fleet size assuming 12,000 miles driven per year. 🧪🔌💡☀️💨💧🔋 48336
Joseph D. Ortiz @earthsciinfo.bsky.social · 19/09/2026I've posted about how total cost of ownerships is lower for BEVs than fossil fuel cars. It's true for trucks, vans and school buses too. School districts are saving money by switching from diesel to electric school buses. Let's look at some examples... 🧪🔌💡☀️💨💧🔋 www.the74million.org/article/as-d...the74million.orgAs Diesel Prices Soared, Arkansas District Saved With Electric School BusesYoung: Federal funding paid for Little Rock to buy buses that cost 31 cents per mile to operate, versus 59 cents for diesel-powered vehicles. 714160
Reposted by Joseph D. OrtizZamafir @zamafir.bsky.social · 19/09/2026It’s always funny when folks lament the lack of affordable EV pickups when it’s lobbying by GM and Ford that keep them out. This launched around the time the Lightning did for ~$25k and would be <~$35k here were it not for the competition cancer of GM and Ford lobbying/beneficial tariffs. 062
Reposted by Joseph D. OrtizStefan Krauter @solarpapst.bsky.social · 19/09/2026#Hormus wirkt: Fast jeder dritte Neuwagen in Europa ist jetzt elektrisch. 47310
Reposted by Joseph D. Ortizberobie.bsky.social @berobie.bsky.social · 19/09/2026As a long time EV driver, I concur. So great when your maintenance is wiper fluid refill and tire rotation (and that’s it) 385
Joseph D. Ortiz @earthsciinfo.bsky.social · 19/09/2026Here’s the list of BEVs you can buy in the U.S. right now for relief from soaring gas prices. And you’ll also get lower maintenance costs, better air quality, & less environmental & climate impacts. 🧪🔌💡☀️💨💧🔋 www.caranddriver.com/features/g32...caranddriver.comA Guide to Every EV for Sale in the U.S. for 2026, from SUVs to Sports Cars and TrucksUse this quick guide to find the EV with the right efficiency, range, and price for you, from the practical to the exotic. 55326
Joseph D. Ortiz @earthsciinfo.bsky.social · 19/09/2026One in three new car purchases in Europe is now an EV. 🧪💡🔌☀️💨💧🔋 autoigloo.com/europes-ev-s...autoigloo.comEurope’s EV Share Jumps to 30.5% as Electric-Car Sales Blow Past Forecasts - AutoIglooEurope’s electric-car market has shifted from steady growth to a much sharper acceleration. Battery-electric vehicles captured 30.5% of new-car registrations 920363
Joseph D. Ortiz @earthsciinfo.bsky.social · 13/09/2026If you are in charge of fleet services for a city, company, or organization, you can save money by switching from gas to electric vehicles. Let's look at the numbers. 🧪🔌💡☀️💨💧🔋 a 🧵 24913
Joseph D. Ortiz @earthsciinfo.bsky.social · 12/09/2026Our daughter graduated college and moved off to the real world for her first job, so we redecorated her bedroom as a guestroom. But Loki has decided he likes the new cat furniture. #Caturday 0231
Joseph D. Ortiz @earthsciinfo.bsky.social · 08/09/2026Today is World EV day. Hug your EV or make plans to take one out for a test drive. An EV will save you money on operating cost, reduce emissions and improve air quality. 🧪🔌💡☀️💨💧🔋 www.worldevday.orgworldevday.orgWorld EV DayWorld EV Day, a celebration of emobility, worldwide. Drive change, together. 3294
Reposted by Joseph D. OrtizCaring Farmers @caringfarmers.bsky.social · 30/08/2026Een goede klimaatoplossing? Schapen onder zonnepanelen hadden meer schaduw en minder maar beter gras. 921366
Reposted by Joseph D. OrtizSjef @sjef.nu · 30/08/2026I love agrivoltaics news. Always send me more good agrivoltaics news. One day I will get around to the agrivoltaics project I have had shelved for years, meanwhile everyone please enjoy agrivoltaics and consider integrating some in any project you can. Agrivoltaics! 1319
Reposted by Joseph D. OrtizLA 🇺🇦🇪🇺 @labruunt.eurosky.social · 29/08/2026👍 mu.social/profile/labr... 031
Joseph D. Ortiz @earthsciinfo.bsky.social · 29/08/2026Agrivoltaics combines crop or livestock w/ PV solar power. The farmers get two crops on the dual use land. "Common sense" might suggest that shade from the PV system will detract from the agricultural product. But this lamb study from Oregon St Univ. (my Alma Mater!) found the opposite. 🧪🔌💡☀️💨💧🔋 a 🧵 49137
Reposted by Joseph D. OrtizTe wookie o te tāngata @chewienz.bsky.social · 15/08/2026As an ev AND aviation nerd....yes! 1194
Reposted by Joseph D. OrtizJustin A Levine @justinalevine.bsky.social · 14/08/2026This test flight took place at the same location as The Clifford Ball 063
Reposted by Joseph D. OrtizMichael Gerber, bon vivant @michaelgerber.bsky.social · 14/08/2026The future is bustin' out all over 082
Reposted by Joseph D. OrtizBenne W. Holwerda @benneholwerda.bsky.social · 14/08/2026It will normalize these on shorter flights first. Maybe improve regional connection more. Then we’ll be used to then when bigger ones arrive. That’s my guess anyway. 3103
Reposted by Joseph D. OrtizChris Baraniuk @chrisbaraniuk.com · 14/08/2026Really interesting progress - though will such aircraft just add more, super short flights to schedules or will they actually eat in to routes currently flown by fossil fuel-powered planes? 3156
Reposted by Joseph D. OrtizAndré Sobolewski @andre-sobolewski.bsky.social · 14/08/2026@mark-carney.bsky.social why is Canada not leading in this field? 053
Reposted by Joseph D. Ortizpetercracknell.bsky.social @petercracknell.bsky.social · 14/08/2026The largest battery-electric aircraft ever flown completed a test flight over upstate #NewYork in 27 minutes, reaching an altitude of 1,100 feet and using just $5 worth of electricity. #goodnews #BEV 072
Reposted by Joseph D. OrtizCabraConKona 🔻 @cabraconkona.bsky.social · 14/08/2026Llegan los aviones eléctricos de corto alcance. Heart Aerospace completa con éxito el vuelo de prueba de su avión experimental X-1 BEV de 15 pasajeros (27 minutos; 5 dólares de electricidad para su funcionamiento) 0103
Reposted by Joseph D. OrtizRichard Reeleder @nbdatapoints.bsky.social · 14/08/2026The 30 seater version is expected to have a range of 200-400 km. Good for a day trip to Halifax, maybe. 063
Joseph D. Ortiz @earthsciinfo.bsky.social · 14/08/2026Short-hop, BEV aircraft are coming. Heart Aerospace completes successful test flight of its experimental 15 passenger X-1 BEV aircraft (27 minutes; $5 worth of electricity for power). 🧪💡🔌☀️💨💧🔋 www.travelpulse.com/news/airline...travelpulse.comWorld's Largest Electric Aircraft Completes First FlightHeart Aerospace has successfully completed the first flight of its X1 electric aircraft, advancing the development of the ES-30 hybrid-electric regional airliner amid rising jet fuel costs. 19831
Reposted by Joseph D. OrtizKelli Stretesky @stretesky.bsky.social · 14/07/2026Get off fossil fuels! 0113
Reposted by Joseph D. Ortizexpansive.bsky.social @expansive.bsky.social · 14/07/2026Finally! If your home needs a furnace replaced, don’t be a fossil fool! 021
Joseph D. Ortiz @earthsciinfo.bsky.social · 14/07/2026Excellent news! Heat pump sales up by 32% over gas furnaces in 2026! Heat pumps are much more efficient than fossil fuels. That translates into long-term savings. #EnergySky 🧪💡🔌☀️💨💧🔋 34816
Joseph D. Ortiz @earthsciinfo.bsky.social · 08/07/2026EV emissions update. I've driven ~53K miles on my 2020 Kia Niro EV. It averages 3.8 miles/kWh and I power it with 100% wind power. Here's a thread about the CO2 emissions over time. 🧪💡🔌☀️💨💧🔋 a 🧵 1244
Reposted by Joseph D. Ortizpetercracknell.bsky.social @petercracknell.bsky.social · 06/07/2026In the #USA, at least 31 utilities and 21 states are involved in V2G school bus projects. More electric school buses are being added to fleets all the time and many of them will include V2G capability. #Goodnews #EV 172
Joseph D. Ortiz @earthsciinfo.bsky.social · 06/07/2026Bidirectional charging enables school buses in multiple states to help stabilize the grid during peak demand. Is your state using this technology? 🧪💡🔌☀️💨💧🔋 cleantechnica.com/2026/07/04/e...cleantechnica.comElectric School Buses Put Batteries To Work To Stabilize Grids - CleanTechnicaElectric school bus batteries are the perfect candidates for vehicle to grid technology to help stabilize the grid. 26121
Joseph D. Ortiz @earthsciinfo.bsky.social · 05/07/2026The 2025 IRENA report on Renewable Energy Costs is now available. The LCOE for variable renewable energy sources continued to drop, while dispatchable renewable energy sources saw slight increases in LCOE. Source: www.irena.org/-/media/File... 🧪💡🔌☀️💨💧🔋 3236
Joseph D. Ortiz @earthsciinfo.bsky.social · 04/07/2026Technologies that are driving demand destruction for fossil fuel vehicles are improved battery chemistry & design, super fast charging EV batteries & on-the-go battery swapping. CATL, BYD & other Chinese companies have the lead in deploying them globally. 🧪💡🔌☀️💨💧🔋 electrek.co/2026/07/04/c...electrek.coCATL is building more than 200 battery swap stations EVERY MONTHCATL is building more than 200 battery swap stations EVERY MONTH, with a staggering pace that will lead to 4,000 stations by end of 2026. 15415
Joseph D. Ortiz @earthsciinfo.bsky.social · 01/07/2026Paris installs district cooling with a large heat exchanger. An alternative would be a district heat pump. Heat pumps scale, can be powered by clean renewables, and can be used to provide both district heating and cooling. 🧪🔌💡☀️💨💧🔋 #EnergySolutions are #ClimateSolutions 55319
Joseph D. Ortiz @earthsciinfo.bsky.social · 30/06/2026Despite their best efforts, two years in and solar, wind and battery storage still accounted for over 90% of new energy capacity in 2025. 🧪💡🔌☀️💨💧🔋 #GreenEnergy #EnergySky www.carbonbrief.org/guest-post-h...carbonbrief.orgGuest post: How US renewable-energy growth persists despite federal policy uncertainty - Carbon BriefDespite recent shifts in federal energy policies, our analysis shows that the US transition to renewable energy is continuing. 0227
Joseph D. Ortiz @earthsciinfo.bsky.social · 30/06/2026The US is currently pumping the equivalent of ~6.5% of daily oil consumption out of the US Strategic Petroleum Reserve. What steps are you taking to minimize your risk to future oil shocks? See the thread in the link for additional details. 🧪💡🔌☀️💨💧🔋 1289
Joseph D. Ortiz @earthsciinfo.bsky.social · 29/06/2026How much crude oil is in the US Strategic Petroleum Reserve? 🧪💡🔌☀️💨💧🔋 a 🧵 www.eia.gov/dnav/pet/his...eia.govWeekly U.S. Ending Stocks of Crude Oil in SPR (Thousand Barrels) 1112
Joseph D. Ortiz @earthsciinfo.bsky.social · 29/06/2026#FossilFuels are #StrandedAssets. If you are a consumer, you should be shifting towards renewables to minimize your personal economic risk. If you are an elected official don’t throw good money at after bad. Stop funding new fossil fuel projects. Fund the transition to renewables instead. 🧪💡🔌☀️💨💧🔋 22610