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 



From the start, the measurement of daily maximum and minimum air temperature within one hour of local solar noon has been a key GLOBE protocol. The low cost approach was to use a U-tube thermometer housed in a wooden instrument shelter facing away from the equator. The U-shaped tube contained mercury with pins on either side of the mercury. As the air temperature warmed the pin on one side would move while the other pin stayed in place; when the air cooled, the pin on the other side would be pushed up. The pins were held in place by magnetized strips behind the thermometer tube so that...


Posted in: Curriculum: Technology STEM GLOBE Science Topics: Climate Climate Change GLOBE Protocols Earth as a System Earth System Science GLOBE Working Groups: Science Working Group Investigation Areas: Atmosphere Primary Audience: Alumni Country Coordinators Partners Scientists Students Teachers Trainers

Quaking aspens can grow in a wide range of environmental conditions. They can tolerate a wide variety of variations in climate and environmental conditions including slope, moisture, surrounding vegetation, and soil ( https://www.fs.fed.us/wildflowers/beauty/aspen/ecology.shtml ). I found this information with a simple web search. But, before there was access to infinite articles, websites, and papers all a click away, scientists had to figure out growth trends using data. So, before I decided to do a web search about the environmental conditions of aspen habitats (my memorized aspen...


Posted in: Event Topics: Science Symposia and Fairs GLOBE Science Topics: Scientist Skills Investigation Areas: Atmosphere Hydrosphere Earth As a System Pedosphere (Soil) Biosphere News Topics: Virtual Science Fair Primary Audience: Students Teachers

https://docs.google.com/forms/d/e/1FAIpQLSc3kwd0hHXG--39z2ADxi7-blg11wAx1RUG42GVHgsG12BP6g/viewform?c=0&w=1 Did you know that mosquito-borne diseases are impacted by both the El Nino and the La Nina weather patterns? Tonight during the ENSO Student Research Campaign Webinar #10 (at 8 pm EST) Dr. Assaf Anyamba will share the results of his research on the impact of these different patterns on the onset of Rift Valley fever in parts of Africa. As we know, these changing weather patterns alter the normal climatic conditions for regions around the world. In some places, this results in...


Posted in: Curriculum: Education Research Science and Math Technology STEM Event Topics: Campaigns and Projects (IOPs, etc) Field Campaigns: El Niño GLOBE Science Topics: Climate Climate Change Earth System Science Scientist Skills Investigation Areas: Atmosphere Hydrosphere Earth As a System Pedosphere (Soil) Biosphere Learning Activities: Earth as a System Primary Audience: Scientists Teachers Trainers

Mr. Jeff Bouwman and his Shumate Middle School students are NASA GLOBE ENSO Student Research Campaign superstars.  Check out what they have been doing in the video below!   Shumate Middle School was the first location for a new WeatherSTEM program, including a weather station, cloud camera, and an agricultural station. Learn more in the video below!


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

Heavy rains, floods and thunderstorms have affected thousands of families in Perú since January 14 th , 2017. Apparently, Peruvians were not prepared to face this strong natural events as well as their later consequences: Overpopulation of mosquitos that spread dengue and other diseases as chikungunya virus, reduction of some important crops (rice, banana, yucca, yellow corn, avocado, cotton, asparagus, sugar cane, mango, grapes, alfalfa and lemon) (El Comercio, 2017 a ) and damages in many public facilities (bridges and roads) and private property (houses) - 100000 victims, 157000 houses...


Posted in: Event Topics: Campaigns and Projects (IOPs, etc) Field Campaigns: SMAP El Niño GLOBE Science Topics: Climate GLOBE Working Groups: Science Working Group Investigation Areas: Atmosphere Hydrosphere Earth As a System Pedosphere (Soil) Biosphere

Scientists rely on research, statistical models, and climate forecast models to help them determine upcoming natural events. Currently, scientists are have a difficult time deciding if and when the potential big El Niño event will happen. It will happen in 2017, but will it be the Summer or Fall? "Right now, many climate forecast models do predict the development of a full-fledged El Niño during this summer or fall. It’s likely that these models are acting on the much warmer-than-average waters near the coast of South America—the “Coastal El Niño" says Anthony Barson in his NOAA...


Posted in: Curriculum: Assessment and Evaluation Education Research Language Culture and Arts Science and Math Technology STEM Field Campaigns: SMAP El Niño Investigation Areas: Atmosphere Hydrosphere Earth As a System Pedosphere (Soil) Biosphere Learning Activities: Atmosphere and Climate Earth as a System Hydrology Land Cover/Biology Soil Primary Audience: Alumni Country Coordinators Partners Scientists Students Teachers Trainers

Just when you think that perhaps the weather systems are settling down- our amazing scientific instruments are able to detect a potential change! I never cease to be amazed at what we are able to learn about Earth's systems- both from the ground and from space!  This article from the New York Times just came across my newsfeed- " It's Like it Never Left: Another El Nino May be on the Way ". In the article, it states that " Among the potential effects are wetter conditions across the southern United States, including Southern California; a drier Midwest; and drought in parts...


Posted in: Curriculum: Education Research Science and Math STEM Event Topics: Campaigns and Projects (IOPs, etc) Field Campaigns: El Niño GLOBE Science Topics: Backyard Science Climate Climate Change GLOBE Protocols Earth as a System Earth System Science Scientist Skills GLOBE Working Groups: Education Working Group Investigation Areas: Atmosphere Hydrosphere Earth As a System Pedosphere (Soil) Biosphere News Topics: Virtual Science Fair Primary Audience: Alumni Country Coordinators Partners Scientists Students Teachers Trainers

How do you ENSO? Did you know that students from around the world are taking measurements as part of the NASA GLOBE ENSO Student Research Campaign?  Check out what's happening at the Medford Memorial Middle School in New Jersey, USA! We are looking for YOUR videos, showcasing your students taking measurements that are part of the NASA GLOBE ENSO Student Research Campaign. (Note, you will need to have GLOBE photo releases for each of the students shown in your video. They can be found HERE .   Please contact Brian Campbell for more details and/or questions!...


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

Consider the rain gauge used in GLOBE, CoCoRaHS, and other citizen science programs. Just four pieces plus 2 mounting screws – an inner graduated cylinder, an outer cylinder, a cap/funnel, and a mounting bracket. The area of the outer tube is exactly 10 times the areas of the inner tube and the cap/funnel, so the graduations on the inner cylinder can be spaced ten times further apart. Thus, 0.2 mm of rain fills the inner tube to a depth of 2.0 mm, which one can read. In addition, if heavy rainfall fills the inner cylinder, the rest of the rainfall overflows into the outer cylinder,...


Posted in: Curriculum: STEM Field Campaigns: El Niño GPM GLOBE Science Topics: Backyard Science GLOBE Protocols Investigation Areas: Atmosphere Primary Audience: Alumni Students Teachers

Currently, we are in an ENSO-neutral period called "La Nada." La Nada is the midpoint between an El Niño and La Niña. This occurs when the ocean temperatures in the Pacific Ocean are near average. The "in-between" ocean state can be frustrating for long-range forecasters. "It's like driving without a decent road map — it makes forecasting difficult," said climatologist Bill Patzert of NASA's Jet Propulsion Laboratory. With this said, scientists are now saying that we currently have a 50% chance of a return of El Niño in approximately 6 months. This would coincide with the Atlantic...


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

One of the important aspects of a scientist's job is to look at the data that was collected and try to make sense of it in order to better understand natural phenomena. With the ENSO Student Research Campaign, we have a unique opportunity to analyze data and use the analysis to help us better understand the impact of the ENSO cycles on weather and climate in locations all around the world.  I was looking at some of the data that many of our wonderful GLOBE teachers have sent during the ENSO campaign, and I noticed that we had data analyses sent to us from different...


Posted in: Curriculum: Science and Math Event Topics: Campaigns and Projects (IOPs, etc) 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 News Topics: SCRC Research Primary Audience: Alumni Scientists Students Teachers

There will be a special Google hangout for GLOBE teachers and scientists on Feb 15 at 7pm (ET ).  During this event, we will learn about the results of the research from several scientists who were onboard the research vessel, and will have a chance to ask questions about this work and results.   http://bit.ly/2lL4Kgd No registration required- open to any GLOBE teacher and/or scientist! Please share this! GLOBE Educator Webinar - Feb 15, 7pm ET Agenda below: Overview (~45 min program) Learn about an ongoing Earth science expedition with NASA scientists...


Posted in: Curriculum: Science and Math Technology Event Topics: Campaigns and Projects (IOPs, etc) Field Campaigns: El Niño GLOBE Science Topics: Climate Climate Change General Science 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 News Topics: SCRC Research Primary Audience: Alumni Country Coordinators Partners Scientists Teachers Trainers

ENSO Student Research Campaign Students in the United States, here is where you take your GLOBE date to the next level! The US Student Research Symposium is ready to learn all about the data that you have taken! https://www.globe.gov/web/united-states-of-america/student-research-symposia Teachers, if you are interested in attending with a group of students, please indicate your interest and apply for funding through this Google Form  by February 27th, 2017 .  Funding decisions will be made by March 27th, 2017. 


Posted in: Field Campaigns: SMAP El Niño GLOBE Science Topics: Earth System Science Investigation Areas: Atmosphere Hydrosphere Earth As a System Pedosphere (Soil) Biosphere Primary Audience: Students Teachers

As you know, the ENSO phenomenon affect the entire planet. Check out this great video from the Australian Government Bureau of Meteorology. In this video, you will see the extremes that ENSO brings to all corners of Australia. https://www.youtube.com/watch?v=dzat16LMtQk Are the affects of ENSO in your country the same or different than in Australia? Try to draw some conclusions based upon your data and other data from around your home country.


Posted in: Event Topics: Campaigns and Projects (IOPs, etc) 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 missed some of the ENSO Student Research Campaign webinar? Look no further. We have a 1-stop-shop to view the webinars from our current Phase II, and also from Phase I. Please click HERE to view all the past webinars and learn about future ones!


Posted in: Event Topics: Campaigns and Projects (IOPs, etc) 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

Please welcome Haley Wicklein from the NH Leitzel Center GLOBE Partnership as a guest blogger. Haley is very familiar with GLOBE through her work on the GLOBE Carbon Cycle project. She was an elementary school science specialist and has now returned to the University of New Hampshire! There are new GLOBE Weather Stations at work at six schools in NH! This fall, Jen Bourgeault and I traveled to schools across New Hampshire to help install GLOBE Weather Stations.  With these stations, the students will monitor soil and air temperature, relative humidity, and rainfall as they...


Posted in: GLOBE Science Topics: General Science Scientist Skills Investigation Areas: Atmosphere Atmosphere » Air Temperature Atmosphere » Precipitation Atmosphere » Relative Humidity Primary Audience: Teachers Teacher's Guide: Investigation Area Documents » Site Definition Sheet

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