The Toyota bZ4x Time Attack at the Chicago Auto Show 2026. Photo for CleanTechnica.com by DGBT.

The Race Nobody Sees: Formula E’s Madrid Round Is a War of Invisible Margins

Speed is a distraction. The real battle in electric racing happens where no camera can follow — inside the algorithms, the thermal curves, and the split-second decisions that determine whether a championship is won or lost before the car even crosses the finish line. The ABB FIA Formula E World … [continued]

FloWater — Purified Water, No Plastic

Pure, clean water — it’s one of the absolute true essentials in the world. Unfortunately, it’s also not easy for many people to get. Furthermore, we’e got new problems even in the richest nations and communities in the world. We’ve got microplastics leaching into everything, including people’s water. How many … [continued]

Chatgpt generated global montage showing that ferry electrification is no longer confined to one region or one operating model.

Mea Culpa: Correcting The Ferry Battery Orderbook Still Leaves A Strong Electrification Story

For a few months now I have quoting a claim that 70% of ferries on order had batteries, based on reading the stat in what I considered a reliable site. After digging deeper into the orderbook and the denominator, I do not think that figure stands up, but the actual … [continued]

Chatgpt generated image of grid stability technologies competing for the same job.

From Beacon to Amber, Flywheels Missed the Grid

Amber Kinetics crossing my screen today was a reminder that electricity markets are littered with technologies that never quite die. Flywheels are one of those ideas. They are mechanically elegant, grounded in physics everyone understands, and they solve a real problem in principle. Store energy in a spinning mass, pull … [continued]

Image Credit: ChatGPT

200 Bidirectional EV Chargers To Be Used In Trial

Vattenfall, Energy Bank, and Volkswagen are collaborating on a new bidirectional EV charger project in Sweden. Vattenfall is Sweden’s state-owned power company.  Two hundred bidirectional EV chargers will be installed in the country — these chargers can transmit electricity to electric vehicles and from electric vehicles back to the grid. … [continued]