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Eastern region of the Baa Atoll in the Republic of Maldives. The red indicates areas that would likely be flooded by 2100 according to the most extreme IPCC AR6 Shared Socioeconomic Pathway scenario, as identified through the NASA Sea Level Projection Tool. CoastalDEM, derived from NASA's SRTM sensor, provided elevation data. The base map image was taken in January 2023 by Planet Labs. Shades of yellow and green indicate shallow water and land surfaces. Includes copyrighted material of Planet Labs PBC. All

Evaluating the Potential Impacts of Sea Level Rise on Human Development and Coastal Infrastructure   

Topic
DEVELOP
Climate
Capacity Building
Maldives Climate II (Spring 2023) Team: Ben Dahan (Project Lead), Evan Barrett, Tiffany Hsu, Gabriel Halaweh Summary: The Republic of the Maldives is a low-lying...
Image of fires in California as seen from space
Wildland Fires
Disasters
Ecological Conservation
Water Resources

ARSET - Assessing the Impacts of Fires on Watershed Health

Training Type
Online Instructor-Led
Level
Advanced
Date
July 06, 2023 - July 13, 2023
Disasters

Caribbean and Central American Classrooms Connect With NASA Astronaut about Disasters

By
Timothy "Seph" Allen, NASA Disasters
The image was collected by Landsat 9 on January 26 of 2023 showing Skidaway Island and waterways on the Georgia coast. The data shows areas of healthy vegetation and urban areas using a Normalized Difference Vegetation Index (NDVI). The darker orange represents grass and urban areas. Yellow and purple represents forested and densely vegetated areas. The black represents open water.

Evaluating the Impact of Hurricane Irma on Georgia Heirs Property Owners Using NASA Earth Observations

Topic
DEVELOP
Disasters
Georgia Disasters II (2023 Spring) Team: Shakirah Rogers (Project Lead), Nathan Tesfayi, Matthew Murray, Clarence Jackson Summary: Heirs property owners are especially vulnerable to natural...
Soil organic carbon (SOC) is measured here for a depth of 0-5cm from Soil Moisture Active Passive from January 1, 2021 over Peru and Bolivia. SOC is visualized against combined MODIS landcover data for the year 2000 from Aqua and Terra. Shades of lighter pink indicate lower SOC content and darker shades of pink and purple indicate higher SOC content. Conservation International is interested in mapping areas of high SOC content for their conservation efforts.

Estimating Soil Organic Carbon using NASA Earth Observations to Inform Irrecoverable Carbon Reserve Management in Peru and Bolivia

Topic
DEVELOP
Climate
Peru & Bolivia Climate (2023 Spring) Team: Aarti Arora (Project Lead), Aaron Carr, Arina Fuqua, Haydee Portillo Summary: Irrecoverable carbon (IC) reserves contain large stores...
The green areas show stable forest in NW Alabama classified by both National Land Cover Dataset (2016-2019) and Landscape Change Monitoring System(2016-2021), and the pink areas are areas where forest cover loss was sensed by NLCD, LCMS, LandTrendr (2016-2021), and Global Forest Watch (2016-2021). These datasets and the basemap were made with Landsat 5 Thematic Mapper, Landsat 7 Enhanced Thematic Mapper Plus, and Landsat 8 Operational Land Imager.

Leveraging Earth Observations to Estimate Carbon Dioxide Emissions from Forest Cover Loss in Alabama and Tennessee

Topic
DEVELOP
Climate
Southeast US Climate II (2023 Spring) Team: Cassie Ferrante (Project Lead), Katherine Scott, James Karroum, Cate Lull Summary: The balancing of atmospheric CO2 sources and...
Normalized Difference Snow Index (NDSI) Image calculated from a May 2021 Landsat 8 top-of-atmosphere (TOA) reflectance image. The purple area depicts areas without snow and the yellow area represents areas with snow cover. This information can be used by refuge managers to monitor snow conditions and prepare for the ecological, cultural, and landscape impacts caused by snow.

Using Earth Observations to Evaluate Snow Variability through a Climatological Analysis to Support Ecological Monitoring in Northeast Alaska

Topic
DEVELOP
Climate
Northeast Alaska Climate (2023 Spring) Team: Kristin Anderson (Project Lead), Omeed Arooji, Isabella Chittumuri, Tom Germann Summary: Alaska is experiencing climate change at an unprecedented...
Photo of people holding a banner
SDG

Open Nominations for 2023 GEO Sustainable Development Goal Awards

Photo of Laura Giannini

Laura Giannini

Affiliation
NASA Headquarters
Program Role
Disasters Program Coordinator

Laura Giannini serves as Disasters Program Coordinator for NASA’s Earth Applied Sciences Disa

full-color satellite view of light blue algae bloom in the deep blue of Lake Erie
Prizes & Challenges

Tick Tick Bloom Challenge Winners

By
Trista Brophy Cerquera, NASA Applied Sciences Intern
,
Shobhana Gupta, MD, PhD

Connect with the Applied Sciences Program

With help from NASA’s Earth-observing satellites, our community is making a difference on our home planet. Find out how by staying up-to-date on their latest projects and discoveries.

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