Silicon is the backbone of the semiconductor industry, but it's also interesting in its own right. Here's why it's so ...

Department of Chemistry and Center for NanoScience (CeNS), University of Munich (LMU), Butenandtstraße 5-13, Munich 81377, Germany ...

Miniaturized spectroscopy systems capable of detecting trace concentrations at parts-per-billion (ppb) levels are critical for applications such as environmental monitoring, industrial process control ...

Researchers at the University of Notre Dame in Indiana, tested 22 wristbands across various brands and prices. Particle-induced gamma-ray emission spectroscopy showed total fluorine concentrations ...

The new goal is part of the Paris Agreement, under which member nations must update their emission cut targets — known as Nationally Determined Contributions, or NDCs — every five years.

Under the Clean Air Act, California has the ability to adopt more stringent vehicle emission requirements than the federal government. But the state must seek a waiver from the EPA. The EPA ...

“You have a technology, in these zero emission vehicles, that can reduce the full spectrum of pollution,” said Alice Henderson, lead counsel for transportation and clean air policy at the ...

Physics Department, University of Washington, Seattle, Washington 98105, United States ...

But ULEZ-style restrictions are springing up around the UK and the rest of Europe so quickly that the urbanaccessregulations.eu website – the online bible for Europe’s ultra-low emission zones ...

The Science Based Targets initiative (SBTi) provides companies with a clearly defined pathway to future-proof growth by specifying how much and how quickly they need to reduce their greenhouse gas ...