groundviews.org, 19th August 2010, By Nalaka Gunawardene   Science writer Nalaka Gunawardene first met Ray Wijewardene in the mid 1980s when he covered the latter’s work for the local and international media. Later, they collaborated in various science communication projects, the last was in mid 2008, when Nalaka interviewed Ray on climate change for the … Continue reading Who Speaks for Small Farmers, Earthworms and Cow Dung? – The late Ray Wijewardene in conversation with Nalaka Gunawardene