The people at NTT Docomo have often proved already that they are environmentally conscious. Next year, the Japanese provider will begin outfitting its expansive cellphone tower network with ten "green transmission stations," to be powered by an artillery of biofuels, wind and solar energy. This kind of infrastructure would obviously bring a smile to the face of Mother Nature, but it could also help mitigate the adverse effects of power outages on cellphones. And for that, we should all be grateful.
NTT DoCoMo, which has 90,000 cellphone relay stations, will start the project by building some 10 renewable energy facilities in fiscal year 2012 to supplement the conventional electricity supply, media reports said. Daisuke Sakuma, a spokesman at NTT DoCoMo, told AFP that "we are planning 'green transmission stations,' which would be run on eco-energy such as bio-fuel cells, wind or solar power." "We have not decided details yet, including how many stations would be operated that way," he said, adding that the company could one day sell excess energy, although for now its aim was to meet its own power needs.
Sakuma said the move could also help protect the system against widespread blackouts. The March 11 seismic disaster knocked out power lines and mobile phone transmissions in large parts of the Japanese northeast. "In the wake of a major earthquake, a power outage of many hours would disrupt our service... Our plan is also meant to be an anti-quake measure, in addition to the environmental concerns."
(AFP)
(AFP)
