View as Webpage

GLOBE News Brief – May 2025

Dear GLOBE community,


GLOBE turned 30 in April, and we were thrilled to see celebrations happening around the world. Nearly 150 people joined us for the live 30th anniversary broadcast, where we launched an air temperature data challenge from GLOBE citizen scientists in Alaska. We also announced the 2025–26 student vloggers, shared the International Virtual Student Symposium (IVSS) teams selected for the Annual Meeting Student Experience, and more. You can still join in the ongoing celebrations—see below for details!


An upcoming Springer Nature publication will feature the impact of the GLOBE Program, and the editors are looking for contributors from the community! Please consider sharing your GLOBE stories and experiences.


Thank you to everyone who took the 2025 GLOBE Instrumentation and Training Process Survey. Your feedback is vital in helping us improve resources and systems for the GLOBE community! We will share a summary of responses in a future newsletter.


We are also finalizing plans for the virtual 2025 GLOBE Annual Meeting. The main meeting will take place 14–15 July, with additional events to follow. Thank you to all who submitted nominations and session proposals—we look forward to an engaging and informative event. Stay tuned for registration details! 


The GLOBE community poem will be presented at the Annual Meeting, and there is still time to contribute! We want to bring together as many community voices as we can. Contribute a photo, a sentence, or a paragraph following the poem’s prompts. See what’s been shared so far.


Welcome to Dr. Ricardo Toledo-Crow, new GLOBE STEPE rotating scientist. Dr. Toledo-Crow leads the Next Generation Sensor Laboratory at the Environmental Sciences Initiative, Advanced Science Research Center, at CUNY. His work focuses on developing small, low-power, low-cost environmental sensors for measuring carbon dioxide, particulates, volatile organic compounds, as well as noise, temperature, humidity, and pressure. We are so pleased to have him join the GLOBE Implementation Office (GIO). Read more about Dr. Toledo-Crow in his bio in the Science section of the GIO webpage.


The 2025 IVSS has concluded with record-breaking participation. A record number of volunteer judges reviewed a record number of student submissions. More than 200 students earned the “I am a Data Scientist” badge! We look forward to building on this success. The 2026 IVSS theme will be “GLOBE Data Detectives: Using Data to Explore Change in Your Local Environment.” Like this year, it will focus on data literacy and will encourage students to use both GLOBE and NASA satellite mission data.


Our GLOBE International STEM Network (GISN) continues to grow. Please share information about the GISN with your STEM professional colleagues. The next GISN meeting is on 22 May—see below for details.


Thank you for all you do to bring GLOBE experiences to participants and to enrich the program. If you have any questions or needs, please contact us at help@nasaglobe.org. 


Rebecca Lewis and Becky Boger, GIO Co-Directors

Facebook  X  Instagram  YouTube

2025 Annual Meeting Update

We recently announced the main dates for the 2025 GLOBE Annual Meeting: 14–15 July. The meeting will be followed by a series of presentations and virtual discussions over the following months. Working Groups and Regional Coordination Offices (RCOs) will meet virtually on 16 July. Please save the dates!


Although it will not be the same as an in-person meeting, the GIO is committed to creating an engaging, community-building event. This format allows us to highlight the successes across the community and continue to celebrate GLOBE’s 30th anniversary, while also making it easier for more people to participate than in a typical in-person year.


We will share more details about the agenda and registration for the 2025 Annual Meeting later this month. You must register to receive event information, including links to the virtual meeting rooms, but there is no registration fee.


Please watch your email and follow the 2025 GLOBE Annual Meeting webpage for additional updates.

GLOBE's 30th Anniversary

On 22 April, the GLOBE community came together to celebrate the program’s 30th anniversary and to watch the premiere of the 30 Years of GLOBE broadcast. Thank you to all who shared videos and worked on the final product.


The 30th anniversary air temperature data challenge received an enthusiastic response. Participants from 151 sites submitted more than 3,100 measurements from all six GLOBE regions (view locations). With additional data from roughly 166 weather stations, the total number of submitted temperature measurements reached nearly 500,000 between 22 and 30 April 2025. Special thanks to Knik Charter School (a cultural school of the Knik Tribe, a sovereign Nation) for accepting the challenge and creating a video response.


To continue celebrating this milestone, be sure to view the new GLOBE interactive timeline, explore GLOBE memories through photos and posts on Facebook, and contribute to the 2025 GLOBE community poem, which will be shared at the 2025 GLOBE Annual Meeting.

2025 International Virtual Science Symposium (IVSS)

Collage of student photos from those who submitted research projects to the IVSS

Celebrating the Successes of the 2025 IVSS

On GLOBE’s 30th anniversary, student research teams received feedback on their IVSS projects from a respected group of educators, scientists, and STEM professionals who served as volunteer judges. These judges praised the creativity and scientific problem-solving skills shown in this year’s research projects. Students also received certificates and virtual badges in recognition of their hard work. Please join the GIO in celebrating all GLOBE student research teams who participated in the 2025 IVSS—their projects are truly inspiring! 


In case you missed it, GLOBE’s 30th anniversary broadcast included a special segment celebrating the 2025 IVSS research teams and announcing the teams invited to attend the GLOBE Annual Meeting Virtual Student Research Experience.


Announcing the 2026 IVSS Theme

During GLOBE’s 30th anniversary broadcast, we announced the 2026 IVSS theme—GLOBE Data Detectives: Using Data to Explore Change in Your Local Environment. Stay tuned in the coming months for more information about the 2026 IVSS timeline and webinar topics!

GLOBE Student Vlogger Program

Collage of headshots of the 12 students selected for the 2025-26 GLOBE Student Vlogger cohort

Announcing the 2025–26 GLOBE Student Vloggers


We are pleased to introduce our new 2025–26 GLOBE student vlogger cohort! The 12 students were chosen through a rigorous application process. While we could only select 12 vloggers, we were excited to see so many GLOBE students apply from around the world. The selected students are committed to improving local environments and continuing to contribute to the broader GLOBE community as they complete protocols in their regions. Read what some of our new vloggers have to say about joining the program.


Thank You to Our 2024–25 GLOBE Student Vloggers!


Our 2024-25 GLOBE student vloggers shared their passion for science and the GLOBE Program through a series of vlogs that showcased their local biomes and offered a student perspective on using the GLOBE protocols. Thank you for sharing your experiences with the GLOBE community!

Technology Update

computer key saying update

New Data Entry System Launching


The migration is nearly complete of all GLOBE protocols to the new data entry system and to GLOBE Observer. The new data entry forms will look nearly identical to what you will find on the GLOBE Observer app and should be easier and more intuitive to use. Learn more about these new forms.

Global Campaigns and Events

Convert the times listed below to your local time zone.

30 years of GLOBE badge

30 Years of GLOBE: Comparing GLOBE Data Past and Present


We are more than halfway through the 30 Years of GLOBE Campaign! Start participating today by collecting and submitting GLOBE data or joining a campaign webinar. Be sure to fill out the Campaign Participation Form to learn how to receive your official 30 Years of GLOBE Campaign logo badge. 


Upcoming Webinars


View the 30 Years of GLOBE Campaign YouTube playlist for an archive of past webinars.

Thumbnail showing mosquito larvae in water design in front of buildings in primary colors

Mission Mosquito 


Webinar Recording

A view from someone standing in a forest with little bits of light shining through the tall green trees

Trees Around the GLOBE


Upcoming Webinar


Webinar Recordings

Various colorful designs drawn on asphalt playground

Urban Heat Island Effect (UHI) IOP


Workshop

  • The Trees Within LAC Campaign is launching an Urban Heat Islands Workshop. This three-part workshop will take place virtually on 13, 20, and 27 May at 6:30 pm Argentina time (21:30 UTC).


Webinar Recording

GLOBE Observer

A group of four images showing people holding smartphones showing different GLOBE protocols on the GLOBE Observer App

Upcoming Event


Impacts of GLOBE Observer | May GLOBE Observer Connect

Join us on 22 May at 12 pm ET (16:00 UTC) for a GLOBE Observer Connect session featuring a conversation with Holli Kohl, GLOBE Observer coordinator, and Kristen Weaver, deputy coordinator. They will reflect on the accomplishments of the program over the past decade. Learn more and register. Read more about this topic in "Impacts of GLOBE Observer 2016–2025."



Reminder: Data Collection Opportunity


Observing Wildflowers in California and Arizona, USA for NASA Research

NASA scientist Dr. Yoseline Angel, in collaboration with GLOBE Observer, is requesting land cover observations of wildflowers from 24 March to 1 June in parts of Arizona, California, and Nevada. Learn more.

GLOBE International STEM Network (GISN)

A group photo of GLOBE STEM Professionals

Scientists and STEM Professionals—Get Involved!

The GISN is seeking new members to broaden active participation across all six GLOBE regions. Visit the GISN webpage to learn more and access the membership application.


Join the upcoming webinar on 22 May at 9 am ET (13:00 UTC), GISN Doing Research Together: What's Next?, to learn about emerging collaborative opportunities to team with NASA mission science and ongoing GLOBE science research.


Opportunity

NASA’s Open Science 101 course has been updated and is now live! Designed to equip scientists and researchers with essential open science skills, the enhanced curriculum reflects community feedback and includes revised activities, streamlined content, and new use cases. Completion of the course counts as an official GISN activity; please send badges to brianna_lind@strategies.org as you earn them!

Regional Campaigns and Highlights

Educators in Seychelles being trained in GLOBE

Africa


News


Event

Asia and Pacific


News

Male student standing next to male adult, both holding a side of a painting showing a tree surrounded by different environmental settings

Europe and Eurasia


European Phenology Campaign

The European Phenology Campaign deadline to submit student presentations is 20 May. Then, on 2 June, students will share their findings at the Our Spring with Trees webinar at 1 pm CEST (11:00 UTC). You can also view the 23 April webinar recording and presentation slides.


News


Stars Stories

A group of students and adults standing in a green open area near trees, many wearing white coats, all waving at the camera.

Latin America and Caribbean (LAC)


Trees Within LAC Campaign

The Trees Within LAC Campaign recently announced the launch of its Mangrove Subcommittee. The campaign is offering several learning opportunities this spring:

  • Trees Within LAC Webinar 4 |15 May, 6 pm Argentina time (21:00 UTC). This event will focus on the research of Dr. Yoseline Angel Lopez, a scientist at NASA’s Goddard Space Flight Center. She is seeking support to help document the blooming of Tabebuia trees across the American tropics, from Mexico to Colombia.
  • Trees Within LAC Campaign Urban Heat Islands Workshop | This workshop will take place over three live sessions on 13, 20, and 27 May at 6:30 pm Argentina time (21:30 UTC).


News

A photo of a city in Tunisia to the left of an image of the Tunisian flag; below that, an photo of an area of Kuwait to the left of an image of the Kuwaiti flag

Near East and North Africa


News

Adults and students standing under a tarp whose sides have been covered with murals showing different nature scenes

North America


North American Phenology Campaign

From 1 February to 30 June, students will observe and report plant green-down and green-up, have opportunities to meet scientists, and share the results of their investigations as part of the North American Phenology Campaign.


News


Events

  • U.S. GLOBE Student Research Symposium | Virtual Event | 5–9 May at 12 pm ET each day. This symposium is for middle and high school students. There will be a day for elementary students during the week of 12 May.
 

Find more events and opportunities on the Events and Calendar pages of the GLOBE website. Read more Stars Stories under News and Events.

Additional News and Information

A map showing Earth's continents and colored path upon which the water relay will travel

Invitation to Participate—Virtual Global Water Relay


Water resources remain in crisis in many parts of the world. To address this, we need creative ideas from all sectors—education, research, communities, policymakers, and more. We invite GLOBE community members to join in a 24-hour global marathon relay hosted by CUNY’s Advanced Science Research Center and the Delft Institute to explore how science, technology, and community partnerships can address water challenges.


Join us beginning at 16:00 UTC on 16 June to share and hear about innovative, science-based approaches to local water issues. Contributions and attendance are welcome from GLOBE educators, country coordinators, and citizen science practitioners around the world. Learn more and register.

Hands holding a globe next to the title of the special issue being published about the impact of the GLOBE Program

Invitation to Propose Book Chapter


Are you a GLOBE educator, coordinator, researcher, or partner? You are invited to submit a chapter proposal for an upcoming publication about the GLOBE Program. 


Learn more about this unique opportunity to share how GLOBE has made an impact—on your life, your work, and the lives of local students.


GLOBE Publications

Stacked pile of books with colorful bindings.

The Annual Meeting is approaching, and we want to celebrate our student and citizen science authors! If you have published a paper with students or citizen scientists as coauthors, we want to hear from you! Share your story with Rusty Low, GIO STEPE deputy director of science, at rusty_low@strategies.org.


For all others, submit your GLOBE publication(s) and browse the collection of recent and past submissions.

GLOBE Anniversaries

Colorful burning birthday candles

Congratulations to the GLOBE countries celebrating anniversaries this month:


  • Denmark: 28 years (29 May 1997) 
  • Guinea: 27 years (14 May 1998) 
  • Iceland: 28 years (20 May 1997) 
  • Mongolia: 28 years (06 May 1997) 
  • Romania: 30 years (22 May 1995) 
  • Spain: 27 years (5 May 1998) 
  • Turkey: 30 years (5 May 1995) 
  • Ukraine: 26 years (27 May 1999) 
  • United Kingdom: 29 years (1 May 1996) 
Image of logo of GLOBE supporters: Sponsored by NASA, Supported by NSF, NOAA and the US State Department

Visit us at GLOBE.gov

GLOBE Program | 300 5th Avenue, Suite 2010 | Waltham, MA 02451 US