Category Archives: GLOBE Protocols

Trees in trouble: what affect does tree mortality have on climate change

Through our trees in trouble series, we’ve examined trees in the Sahel zone in Africa and the United States.  This problem, climate change and dying trees, has been seen on every continent, the only exception being Antarctica, due to the … Continue reading

Posted in Atmosphere, Climate, Climate Change, Earth System Science, Land Cover | Leave a comment

Cloud forests and how trees get water

Most trees obtain water through their massive root systems, but did you know that some trees can absorb water through their leaves as well? This ability is called foliar uptake. Scientists recently discovered that trees in cloud forests use foliar … Continue reading

Posted in Earth as a System, Land Cover | 2 Comments

As the last leaf falls

This was my first year doing the Green-Down Protocol with GLOBE. I am trained as an atmospheric scientist, so I have taken many atmospheric measurements over the course of my career. I had not ventured into the world of phenology … Continue reading

Posted in Earth as a System, GLOBE Protocols | 1 Comment

Xpedition Day Four: Shira 1 Camp to Moir Hut

Today the team will hike from Shira 1 Camp to Moir Hut (Shira 2 Camp on the map below).  This part of the journey will take the team further into the heath zone.  As discussed yesterday, the heath zone is … Continue reading

Posted in Climate, Climate Change, Earth System Science, GLOBE Protocols | 2 Comments

Students, teachers and scientists explore Mt. Kilimanjaro through GLOBE protocols and blogs

Beginning on 23 September, seven GLOBE students, six teachers, five scientists and one GLOBE alum will commence on a journey through the biomes of Mt. Kilimanjaro in Tanzania, Africa. Known as “The Xpedition,” the 2012 trek marks the fifth year of this … Continue reading

Posted in Earth System Science, GLOBE Protocols, Seasons and Biomes | 7 Comments