You have chosen to sponsor your bid up to a maximum amount of .
Go through all of the organizations listed in the International category here: http://www.ashden.org/news/shortlist-announced-2014-ashden-awards, then go to the website of each group and goggle to find articles about each group. Build a database of media stories and their contacts that includes: the outlet, the journalist, their contact info if available, and a link to the story, and the title of the story.
For example, about our company All Power Labs, you would search and find a story on CNET, which would result in an entry:
"CNET.com, Daniel Terdiman, @greeterdan, a link to how to email him, http://news.cnet.com/8301-11386_3-57608281-76/carbon-negative-energy-a-reality-at-last-and-cheap-too/, "Carbon Negative Energy A Reality, and Cheap Too."