We can’t always see the consequences of air pollution around us, but it’s costing us years off our lives. According to a new Air Quality Life Index report from the Energy Policy Institute at the ...

Hypertherm Associates has launched its new HySpeed cutting technology to help fabricators to achieve laser-like speeds ...

For consumable parts a typical shielded plasma torch has an electrode, a nozzle, and a shield. Many other torches are unshielded with an exposed nozzle and an electrode. The two consumable parts in ...

A major new global modeling study led by researchers at Stockholm Environment Institute (SEI) at the University of York challenges the international focus on air pollution. Published in The Lancet ...