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 



As you know, the theme for Phase II of the ENSO Student Research Campaign is "Taking Data to the Next Level!" For our U.S. schools, teachers, and partners, GLOBE has just announced the 2017 series of Regional Student Research Symposia (previously called GLOBE Regional Science Fairs). This is an opportune time to take your data to the next level. As the campaign lead, I will advise you to contact me at any time about how to get involved. We have a great campaign team from around the world. Learn more HERE! My email is Brian.A.Campbell@nasa.gov


Posted in: Field Campaigns: El Niño Investigation Areas: Atmosphere Hydrosphere Earth As a System Pedosphere (Soil) Biosphere Primary Audience: Alumni Country Coordinators Partners Scientists Students Teachers Trainers

Have you ever wondered how NASA Earth observing satellites are able to ground truth their data? What about satellites that collect data over the ocean? Is it ever possible to compare actual in situ data with data that is collected using remote sensing? It just so happens that there are several NASA scientists who will be doing just that- and more- from January 24 th through February 20 th ! And, those of us who are involved in the GLOBE Program have been specially invited to participate in several aspects of this research. We are going to hear from Dr. Ivona Cetinic, the lead...


Posted in: Curriculum: Science and Math Field Campaigns: El Niño GLOBE Science Topics: Climate Change Earth as a System Scientist Skills Investigation Areas: Atmosphere Hydrosphere Earth As a System Biosphere Primary Audience: Alumni Scientists Students Teachers

I just came across an article from NASA's Earth Observatory that was released yesterday entitled " A Dry Start to South America’s Wet Season ". The article describes the current lack of precipitation in South America, and includes the map below. In this map, we are seeing the accumulated deficit of rainfall that is both flowing onto the surface and accumulating under the ground as of this October.   This got me wondering how South America might be impacted by the La Nina conditions in the near future. I did a little research, and found this article, also from NASA's Earth...


Posted in: Curriculum: Science and Math Field Campaigns: El Niño GLOBE Science Topics: Climate Earth as a System Investigation Areas: Atmosphere Hydrosphere Earth As a System Pedosphere (Soil) Biosphere

One of NASA's scientists, Dr. Stephanie Uz, has been working closely with the GLOBE ENSO Campaign throughout its beginning. She is an oceanographer who studies the response of ocean biology to physical forcing through remotely sensed satellite data, in situ measurements, model output and statistical reconstructions using proxies. Her research focuses on variability in global ocean color or chlorophyll concentrations, the pigment in microscopic phytoplankton, and the physical mechanisms causing those changes. Dr. Uz coordinates communication for the Plankton, Aerosol, Cloud, ocean Ecosystem...


Posted in: Curriculum: Education Research Science and Math Technology Field Campaigns: El Niño GLOBE Science Topics: Climate Climate Change Earth as a System Earth System Science Scientist Skills Investigation Areas: Atmosphere Hydrosphere Earth As a System Biosphere Learning Activities: Atmosphere and Climate Earth as a System Hydrology Primary Audience: Alumni Country Coordinators Partners Scientists Students Teachers Trainers Teacher's Guide: Investigation Area Documents

In most scientific research an important test is whether the results of an experiment can be repeated, typically repeated by another lab and research group. A result that cannot be confirmed in this way is generally viewed as invalid. This is a great test for controlled experiments where virtually identical experimental conditions may be achieved. In Earth science research involving observations of the natural world, experimental conditions cannot be reproduced. For environmental research the standard must switch for repeatable to intercomparable – capable of being compared. Research...


Posted in: GLOBE Science Topics: Backyard Science General Science GLOBE Protocols Earth System Science Investigation Areas: Atmosphere Hydrosphere Pedosphere (Soil) Biosphere Primary Audience: Alumni Scientists Students Teachers Trainers