Tax to reduce greenhouse emissions?

A carbon tax may be a better approach in lowering greenhouse gas emissions than the caps and tradable permits legislation being considered by many American lawmakers, according to a new study. Tax......

Will Tata Steel's global stride with new deal aid profitability?

It was August 2007. Tata Steel was turning 100. Jamshedpur, its hometown, had an air of celebration. Photograph: Andrew Yates/Reuters The line-up for the special event included the launch of Air......