With $20bn a year being spent on new data storage, the IT sector’s ballooning carbon footprint is of growing concern. Mike Scott looks at the firms leading the way on greener data centres
Eric Marx reports on apps such as Plantix and the Sowing App, which are helping smallholders achieve optimal harvests in some of the harshest growing areas on the planet
ICT firms that operate in repressive regimes have to find a balance that respects the human rights of users and fulfills their legal obligation to respond to authorities’ lawful demands