This service has been in operation for over 15 years and currently has about 1.6 million members with about 1,200 new members joining on average everyday. (datingsitesreviews.com)
It was launched in 2010 and has been in operation since the. (binarysoftware.org)
Since every new power plant built today will still be in operation in 2050 the structural transformation of energy systems must start very soon. (dotearth.blogs.nytimes.com)