The Big Problem For AI Companies — They Don’t Have A Monopoly
I ended my last article with these lines: “Listen to cousin Ed and the gang talk about this for a few minutes in the video below. I’m going to move on to writing the…
Latest News
Browse the full GreenTV blogroll — climate, clean energy, green tech, and community stories.
Read more
Florida Got $200 Million For EV Chargers. It Wants To Spend It On Air Taxis Instead
The state wants to spend federal EV charger money on eVTOLs, which don’t even have FAA approvals yet. Source: InsideEVs.
Luxe Lakes CPI Island / Vari Architects
The Luxe Lakes CPI Island Commercial Renewal Project is a collection of villa models located on the east side of Luke Island in the “Luxe Lakes Ecological City” of Chengdu. More than 20 former…
What Happens When The AI Power Industry Collapses?
I just wrote two articles on AI, and as YouTube has determined this is now what I’m interested in, I keep getting fed interesting videos on the topics I included in my two op-eds,…
Lower Saxony’s Hydrogen Trains Are Now A Battery Exit Strategy Problem
Lower Saxony’s hydrogen trains will probably not be retired because a politician announces that battery-electric multiple units were the better technology. They will be retired when the bill arrives for extending the life of…
Greenvolt inaugurates 200MW/800MWh capacity market-contracted BESS in Poland
Greenvolt Power has inaugurated the 200MW Turośń Kościelna Battery Energy Storage Facility in Poland, which energy trader Entrix will optimise. Source: Energy Storage News.
Lectric eBikes hits $1 billion in sales, surpasses 750,000 e-bikes
The largest electric bicycle company in the US, Lectric eBikes, has just hit a pair of dizzying milestones. The much-vaunted e-bike maker just hit its 1-billionth dollar in sales on its e-commerce platform and…
Relieving grid congestion with advanced transmission technologies | Factor This Policycast
This episode of the Factor This Policycast, presented in partnership with Advanced Energy United, explores the offerings of advanced transmission technologies (ATTs), including grid-enhancing technologies (GETs) and advanced conductors, tools that can be qu…
Variable-perm (smart) vapour-retarders
On exterior walls our code requires that vapour-barriers “shall beinstalled sufficiently close to the warm side of the insulation to prevent condensation at design conditions”.A couple of related questions:- Does…
Chronic high humidity + MVOC smell in wooden multi-story home (Panama, climate zone 1A) — vapor trap + air sealing remediation plan
Description:Multi-story wood-framed home in Panama, Central America (ASHRAE climate zone 1A — hot-humid, near-equatorial, minimal diurnal swing, high year-round outdoor absolute humidity). Looking for feedback on a diagnosis and remediation… Source: Green Building Advisor.
Jabuticabeiras House / STUDIO ANDRE LENZA
Located in the eastern region of Goiânia, Brazil, the Jabuticabeiras House is a 361-square-meter residence born from a couple’s desire to downsize and optimize their lifestyle. After their children moved out, their former home…
Water Power Winners Emerge As Collegiate Competitions Surge
Top Teams Claim Prizes at 2026 Hydropower and Marine Energy Collegiate Competition Final Events, and DOE Welcomes a Record 45 Teams for the 2027 Season Two teams have snagged the top prizes in the…