Image Credit: ChatGPT

Which Water Filters Reduce Microplastics?

There’s growing attention on microplastics as a human health concern. Autopsy studies are showing an increasing body burden of plastics accumulating in us, with a study published earlier this year by showing that the average person now has a credit card and a half’s worth of plastic…in their brains. The … [continued]

Photo by Kyle Field | CleanTechnica.

Adoption of Electric Vehicles Tied to Real-World Reductions in Air Pollution, Study Finds

Using satellite data, Keck School of Medicine of USC researchers reported the first statistically significant decrease in nitrogen dioxide linked to zero-emissions vehicles. When California neighborhoods increased their number of zero-emissions vehicles (ZEV) between 2019 and 2023, they also experienced a reduction in air pollution. For every 200 vehicles added, … [continued]

California continues to celebrate strong ZEV sales despite the efforts of President Trump, and his Republican enablers in Congress, to throttle down the vehicle electrification movement (courtesy of CEC).

California Takes A ZEV Sales Victory Lap Around Trump, And His Enablers

California continues to celebrate strong ZEV sales despite the efforts of President Trump, and his Republican enablers in Congress, to throttle down the vehicle electrification movement.

Google Gemini generated a strategic infographic visualization of Germany's policy path forward from the Hydrogen Option Gate, illustrating the shift from broad option preservation to targeted industrial application and electrification.

From Optionality to Outcome: How Germany Can Reset Hydrogen Without Losing Face

Germany now has a pressurized segment of its hydrogen backbone that is physically complete and operationally empty. There are no connected suppliers feeding hydrogen into it, no contracted customers drawing hydrogen out, and no credible near-term pathway to change either of those facts. This is no longer a question of … [continued]

Google Gemini generated this infographic visualizing the disconnect between Germany’s hydrogen infrastructure expansion and current demand, highlighting the financial risks identified by the Federal Audit Court.

Germany’s Audit Court Calls Time on Hydrogen Inevitability

The October 2025 special report from Germany’s Federal Audit Court, Implementation of the Federal Government’s Hydrogen Strategy, lands with unusual weight because it is not a policy critique or an academic intervention, but a statutory budgetary assessment delivered to Parliament. It evaluates the hydrogen strategy against the legal requirements of … [continued]