Modelers are also tracking the changing colors in Saharan dust, the species of plankton in sea spray and the daily rates of photosynthesis—literally watching forests breathe.

建模者还追踪撒哈拉尘埃颜色的变化、海浪中浮游生物的种类以及每日光合作用的速率——实际上是观察森林的呼吸。