As clean energy grows, so do the limits of how it’s measured. A new Nature Climate Change study warns that rooftop solar’s emissions impact is shrinking as the grid cleans itself.

It’s become a trendy managerial acronym: VUCA, short for volatility, uncertainty, complexity, and ambiguity, and a catchall for “Hey, it’s crazy out there!” It’s also misleading: VUCA conflates four ...

I’ve been writing and editing technology articles for more than seven years, most recently as part of PCMag's software team. I am responsible for content in the AI, financial, graphic design, ...