Clean Technica

DIY-ing Our Ductless Heat Pump Install Was Hard, But We Saved $7,000

9 min read

Last summer I did something very ambitious. I DIY-installed a ductless heat pump system almost completely solo. And it wasn’t just one simple ductless system, it was five indoor ductless heat pumps (3 of them on a second floor) and two outdoor units. I’d never done anything like it before, … [continued]

The post DIY-ing Our Ductless Heat Pump Install Was Hard, But We Saved $7,000 appeared first on CleanTechnica.

London Free Press

London opioid-related deaths drop again as officials offer guarded optimism

1 min read

Opioid-related emergency department visits, hospitalizations and deaths in London and Middlesex County have declined for a third straight year, just-released public health figures show. Dr. Alex Summers, the top doctor with the Middlesex-London health unit, detailed at a Wednesday press conference the agency’s 2025 opioid crisis report – which indicated those three metrics all declined […]

Clean Technica Climate change Research

The Electric VTOL Aircraft Industry Is Crashing

8 min read

The recent collapse in eVTOL stock prices after the irrational blip in early 2025 is not an isolated event. It is the latest step in a long repricing of a sector that promised rapid disruption but has delivered slow progress, heavy burn rates, and no certified passenger aircraft in the … [continued]

The post The Electric VTOL Aircraft Industry Is Crashing appeared first on CleanTechnica.