Apple

Samsung comes top of a new ranking based on the concentration and presence of toxic chemicals in mobile phones

Discarded electronics are proving lucrative for US recycling companies

Electronics manufacturer Foxconn to trial solar-powered factory at new Chinese facility

Around 40 per cent of shareholder resolutions in 2012 proxy season address environmental and social issues, say analysts

U-turn restores raft of Apple products to popular US green labeling scheme

Company also confirms it is hoping to break ground on £210m manufacturing plant this year

City of San Francisco vows to stop buying Apple products after IT giant shuns eco-labeling scheme

IT giant reveals plans for US data centre powered entirely by renewables

Green group urges firm to follow lead of Google and Facebook by investing in more efficient datacentres

Energy efficient data centre in North Carolina expected to host one of the largest onsite solar arrays in the US