The website is looking good and easy to navigate!
Here are few suggestions
1)When I open map images I find it difficult to navigate back ,either the image can be opened in a new window or there can be navigation menu on top.
2)In the Featured Uses on home page, link to read more can be given in the title rather than at the end of the news item
3)When I click a news on the right side menu bar it would be good if I see information only about the news item rather than all the news.