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 



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

A few months ago, scientists and researchers gave La Niña a slim-to-none chance of forming..... BUT..... recent weather and climate models are now saying that La Niña has a 70% chance of taking shape, albeit a weak one. Check out this cool article by NOAA's Climate research group.


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 been taking lots of GLOBE data for the El Niño Student Research Campaign? Now that you have all the data, what can you do with it? There are lots of cool ways to make sense of your data by sharing your WATER STORIES via the H2yOu Project and El Niño stories via the Story Maps Project . By analyzing your El Niño protocol data, you can develop stories that will tell the rest of the world how the El Niño phenomena has affected your area. Perhaps students in other parts of the world have collected data similar to yours. You can also take your data and develop a project for...


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

Earlier this summer, scientists predicted about a 75% chance of a La Niña following the El Niño from 2015-2016. But now, a La Niña is most likely not going to happen, with a 40% chance as of September. Last Spring, waters in the Pacific Ocean seemed to be cooling off. This is an indicator of a La Niña weather pattern. Scientists have now noticed that these water temperatures have been leveling off, thus decreasing the chance of a La Niña event. The current ENSO period of neutrality will continue into the Fall. Monthly sea surface temperature in the Niño 3.4 region of the...


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

As you might know, NASA came out with a statement that July 2016 was the hottest month on record, ever! Since the 2015-2016 El Niño event began in October 2015, each month has set a new record for the hottest month on record. Even though we are currently in a period of neutrality, we are on the tails of an El Niño and quite possibly about to enter a La Niña. "Since October 2015, every month has set a new global record for hottest temperatures. It coincides with an unusually strong El Niño Pattern which caused severe heat and drought across Southeast Asia, as well as raising...


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

This week’s blog post comes to us from Dr. Janis Steele and Dr. Brooks McCutchen. Drs. Steele and McCutchen, along with their three sons, have been aboard Research Vessel Llyr since April 24, 2013. Read about their adventure in the Intertropical Convergence Zone here . When people think of life in the seas, it is often the majestic that comes to mind, such aswhales, sharks, rays and coral reefs, or our own sustenance in the form of the fish that feed billions of us around the world.  Rarely do we think of plankton, the tiny organisms found across the world's oceans. Plankton are...


Posted in: GLOBE Science Topics: General Science Earth as a System Investigation Areas: Hydrosphere

Our sampling site Monocacy Creek - flows through Colonial, Moravian village and empties into the Lehigh River by the repurposed Bethlehem Steel Mill (entertainment center), then into the Delaware River which joins the Atlantic Ocean. Background Bridge traverses the creek at South end of village Runoff washes road salts from brine treatment into creek Every Spring the creek is stocked with fish   Original Scope of GLOBE project – Summer, 2012   Determine water quality of the creek flowing through the village impacted by the...


Posted in: Curriculum: Assessment and Evaluation GLOBE Science Topics: Backyard Science Investigation Areas: Hydrosphere Learning Activities: Hydrology Primary Audience: Scientists Students Teachers

Blog originally posted on The GLOBE Scientists' Blog: http://blog.globe.gov/sciblog/2013/03/13/from-lake-superior-to-the-mississippi-river-a-renewed-commitment-to-fresh-water/ This week we are beginning our Full Length Mississippi series, and we will team back up with Mike Link and Kate Crawley.  Link and Crawley highlighted pieces of their Full Circle Superior journey with the GLOBE Scientists’ Blog last year through a series of posts, the first of which you can read here .  They are starting on a new adventure and commitment to the issue of fresh water: a...


Posted in: Field Campaigns: Watersheds GLOBE Science Topics: Earth as a System Investigation Areas: Hydrosphere