Or it may bore you?
Via ABC:
How many trees are there on Earth? It’s the ultimate estimation game, but a group of Yale researchers believe they have arrived at the most precise answer yet.
There are 3.04 trillion trees on Earth — nearly eight times as many as was previously thought, according to the study, which was released in the journal Nature. Scientists who worked on the study relied on satellite imagery, forest inventories and supercomputers to help map the number of trees on Earth down to the square-kilometer level.