EDITOR’S NOTE: This article is the second of a two-part series in response to the question: “Should I choose CO2 (R-744) for my refrigeration system?” It was prepared by engineers with M&M ...

Refrigeration can truly be said to be at the heart of a supermarket’s business — not to be trifled with — which makes what Sobeys is doing fairly remarkable. Canada’s second largest food retailer, ...

Forbes contributors publish independent expert analyses and insights. Reporting from Europe, Jeff McMahon covers the environment. Scientists in China and the United States are working on a novel way ...

A significant chunk of carbon dioxide emissions come from the transportation sector, and within Europe nearly 40 percent of transport emissions come from trucks. Now, researchers at the Swiss Federal ...

HOLYOKE — Like many people, Michael Garjian believes global warming is a pressing issue of our times. Unlike most, he’s putting his ideas for reducing carbon dioxide in the atmosphere into practice — ...

SIOUX FALLS, S.D. (KELO) — The world’s largest biofuels company has joined a proposed carbon dioxide pipeline project. POET, based in Sioux Falls, will use Navigator’s Heartland Greenway system for ...