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 



Blog originally posted on the GLOBE Scientists' Blog at http://blog.globe.gov/sciblog/2012/08/28/full-circle-superior-part-ii-studying-streams/ We have a guest blogger this week.  Mike Linke is posting his second blog in a series about his walk with his wife, Kate Crowley, around Lake Superior. This is the second in a series about the science of Full Circle Superior; a walk around the world’s largest freshwater lake.  You can read the first blog post here. My wife, Kate Crowley, and I determined that we would be the first couple to walk around this lake, trying...


Posted in: GLOBE Science Topics: Backyard Science Climate Earth as a System Investigation Areas: Hydrosphere Learning Activities: Hydrology Land Cover/Biology

To all my new friends and colleagues at Learning to Research.  I had a great time meeting you and working with you.  If you are in the New York/Long Island area and you need a place to stay, we have a guest room with private bath and we are 25 minutes from the city.  My number's in the book.  'Til then I wish you the best on your projects. 


Posted in: GLOBE Science Topics: Climate Primary Audience: Teachers

This post is the second in a series called “Trees in Trouble”.  To see the first post in this series click here . Climate impacts so many things on this planet, most notably the types of flora and fauna that live in a specific region.  And for those creatures that have annual cycles tied to the local climate, such as the hibernation of bears, migration of birds, and life cycles of insects, a change in climate can shift their way of life and even have subsequent consequences on the environment they live in. Take the pine beetle (Dendroctonus ponderosae) for...


Posted in: GLOBE Science Topics: Climate Climate Change General Science

Many of the world’s glaciers, such as the Exit Glacier in Alaska, United States and Pasterze Glacier in Austria, have lost mass due to melting over the past few years. One such glacier, Exploradores in southern Chile, is also disappearing.  This glacier is a sight to behold – a 20 kilometer frozen mass that is filled with cliffs of luminescent blue and indigo ice. A view from inside the Exploradores Glacier, from Nature A view from inside the Exploradores Glacier, from Nature The Exploradores Glacier is one of many glaciers in the Patagonian Ice Fields located...


Posted in: GLOBE Science Topics: Climate Climate Change

Just over four years after my first visit to Australia (From drought to flood down under: Part I), the tides have turned and the country has gone from experiencing the driest decade on record to having the wettest two-year period on record in 2010-2011.  These recent rains have been both a blessing and a curse.  The good news is that they helped the region of southeastern Australia start to recover from the long drought (see Figure 1).  The bad news is that the rains came on heavy and strong.  In January 2011, devastating floods occurred across southeastern...


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

All over the United States, spring flowers such as daffodils and crocuses began blooming nearly a month ago due to an unseasonably warm winter.  Some of my friends from many parts of the country have been mentioning how beautiful their gardens are and enjoying the warm weather.  Even my family and friends from the Mid-Atlantic region have been sending photos showing off their beautiful home gardens. Daffodils in bloom in late February Many think it’s really nice to see green grass, budding trees, and flowers in bloom in late February, as it’s a spirit lift...


Posted in: GLOBE Science Topics: Backyard Science Climate Earth System Science

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

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

If you’ve seen the science news headlines in the past few weeks, you may have noticed stories summarizing how 2011 ranked in climate history.  What is interesting is that the headlines have been a bit contradictory.  For example, if you’ve read the story as reported by the National Aeronautics and Space Administration (NASA), the headline reads “ NASA finds 2011 ninth-warmest year on record ”, which to me implies it was another record hot year given that it made the top ten list.  Nonetheless, another story reported in ABS news touts that the world wasn’t quite...


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

When you think about farms, you may think of the sounds you hear.  Those sounds may include both natural and manmade sounds, such as the rustling of produce in the wind or machines working the fields.  While these are expected sounds that can indicate farm health, scientists recently have been looking at another natural sound: songbirds. Farmers are becoming more interested in looking at the key connections between ecological, economic, and social components to managing their farms, according to Quest science blog .  It is then important to make sure that clear and...


Posted in: GLOBE Science Topics: Backyard Science Climate Climate Change Investigation Areas: Earth As a System Biosphere » Arctic Bird Migration