Anyone who has walked outside on a sunny day knows that forests and trees matter for temperature, humidity and wind speed. Planting trees speaks to concerns about climate change -- but the directly important aspects of the tree-climate relationships have so far been overlooked in climate policy where it relates to forest. That, at least, is the conclusion of a new review.
There is a close link between the human right to safe drinking water and sanitation and the human right to food. Safe drinking water and sanitation are crucial for human health and nutritional up-take, while water and plant nutrients (often in the form of fertilizers) are indispensable for producing food.