The Little Ice Age was a period of significant cooling from the early 14th to mid-19th centuries, which saw mean temperatures across the northern hemisphere drop by up to 2°C and the advancement of ...
Rising water levels in irrigation tanks are a blessing for the inhabitants of the dry zone, for they signal a time of plenty. Paradoxically, scores of families living in areas below the Senanayake ...
Eelgrass is a critical habitat for fish, protects against coastal erosion and stores carbon. But it's threatened by pollution and climate change. Dozens of local scientists are working to protect and ...