Spatial and temporal distribution of predicted tree heights and tree height change trends in Shenzhen. The red line graph on the right side of each figure indicates the change in average tree height ...

Tom has a Master's degree in Journalism. His editorial work covers anything from archaeology and the environment to technology and culture. Tom has a Master's degree in Journalism. His editorial work ...

Find a tall stick. That and one good eye are all the tools you’ll need. With the stick in hand, walk exactly 11 paces from the base of the tree and mark the spot by driving the stick into the ground.