Community Blogs
 

Included below is a feed of the latest blog posts created by the GLOBE Community. To view a tutorial on how you can create a blog click here 



In December 2007, I arrived in Australia for the first time ever.  It was a critically dry period for the region, as they were in the midst of a terrible drought.  Immediately upon my arrival, there were signals of a community in dire straits.  Instead of advertisements for products and services, the signs in the airport were encouraging water conservation.  My hotel bathroom had a message affixed to the mirror asking me to limit my shower time and water usage.  The dams were drying up and many communities faced running out of water in just mere months.  As...


Posted in: Field Campaigns: SCRC GLOBE Science Topics: Climate General Science

Welcome to my blog .... I look forward to writing in this space about things that are relevant to GLOBE Communications. I'll share what the Program is doing and show you how to get involved in the action.  


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This week we have a guest blogger, Dr. Dixon Butler. Dr. Butler was the GLOBE Chief Scientist from 1996-2003 and now works as a consultant to NASA. Students working on GLOBE Hydrology Protocols The general explanation of the scientific method focuses on comparing two situations that differ in only one clearly defined way. One case serves as the control while the other is the experiment. The results must be replicable as a check that the measurements were made correctly and that any other differences between the control and experiment are insignificant. This is an ideal,...


Posted in: Curriculum: Science and Math Field Campaigns: SCRC GLOBE Science Topics: General Science

Since the end of January 2012, Europe has been experiencing record-breaking cold temperatures and heavy snowfalls.  Temperatures are dropping to -40°C (-40°F) and below in Europe.  The canals of Venice are freezing over (the first time since 1991) and sections of the Black Sea have frozen (the first time since 1977).  And, Rome has received its first substantial snowfall since 1986. A small boat cuts through the ice along a canal in Venice. Photo by Marco Sabadin/AFP/Getty Images The frozen Black Sea in Ukraine (Reuters photo) ...


Posted in: Field Campaigns: SCRC GLOBE Science Topics: Climate Climate Change Investigation Areas: Atmosphere

Communities in the Sahel region of Africa depend on trees for firewood, food, building materials, and even medicine.  Anecdotal observations in this savannah climate, a transition region to the south of the Sahara Desert, have suggested the number of trees is decreasing.  A recent study by a group of researchers at the University of California at Berkeley has provided scientific support indicating that trees are indeed dying and the decline is being attributed to climate change.  Scientists looked at aerial photos dating back to 1954, satellite images, climate change...


Posted in: Field Campaigns: SCRC GLOBE Science Topics: Climate Change GLOBE Protocols