what is a communication climate?
Here are a number of sites discussion that topic.
http://www.google.com/search?hl=en&source=hp&ie=ISO-8859-1&q=communication+climate&btnG=Google+Search
http://www.google.com/search?hl=en&source=hp&ie=ISO-8859-1&q=communication+climate&btnG=Google+Search