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BEACH
Reduce risk of disease for people swimming in WA beaches.
Multiple locations, including yours!
- Ongoing
Citizen ScienceNature & OutdoorsBiologyEcology & EnvironmentHealth & MedicineOcean Water Marineocean
waste
within 25 miles
May 14, 2026
16 opportunities found! use fewer search filter criteria to find more opportunities
Filters
CitSci.org
Chintsa Green Coast_Fishing line monitoring
To encourage the uptake of using fishing line bins to discard waste line and other fishing gear by fishermen and beach users
Anywhere
- Ongoing
Citizen Science
CitSci.org
Colorado State University #LeaveNoTrash University Challenge
Create a cleaner campus at Colorado State University!
Anywhere
- Ongoing
Citizen ScienceNature & Outdoors
Earthwise Aware
EwA Trail Report
Contribute to EwA’s urban habitat health & fragmentation studies, and help ecological assessment and management of sensitive areas in the Greater Boston Area (Massachusetts, U.S.)
Multiple locations, including yours!
- Ongoing
Citizen ScienceEcology & Environmentewah park usagelitterforests forest habitat fragmentationforestscienceearthwise awarefield work reservations ewah litterreservations forests plastic pollution scienceland usepollution pollutiontrail hazards trail hazardsmonitoringpark usage field workplastic pollution biodiversity monitoringgreen spacesewatraildog waste ewa earthwise awarebiodiversity trail land usehabitat fragmentation green spaces
NSF’s NOIRLab
Globe at Night
To understand the impacts of light pollution.
Anywhere
- Ongoing
Citizen ScienceAstronomy & SpaceNature & OutdoorsEcology & Environmentnacsm2026top 22 in 2022csm-featuredlight pollutionstarlibrarytop viewed 2021girl scoutstop2022
Leave No Trace
#LeaveNoTrash University Challenge
The goals of the #LeaveNoTrash University Challenge are to: 1) P
Anywhere
- Ongoing
Citizen Science
South Carolina Aquarium
Litter Journal
To inform data-driven solutions to plastic pollution
Anywhere
- Ongoing
Citizen SciencePolicyEducationOcean Water MarineNature & OutdoorsEcology & Environmentwastetrashpollutionsciencemicroplasticlitterplasticdebris
South Carolina Aquarium
Litter Journal
To inform data-driven solutions to plastic pollution
Anywhere
- Ongoing
Citizen ScienceEcology & EnvironmentOcean Water MarineEducationNature & OutdoorsPolicymicroplastictrashsciencewastelitterplasticpollutionearth2025debriscsm2025
Marine Debris Tracker
Monitor litter where you find it, from our oceans to your backyard.
Anywhere
- Ongoing
Citizen ScienceGeology & Earth ScienceEcology & EnvironmentOcean Water MarineNature & OutdoorsEducationocean pollutionnature & outdoorslittertop viewed 2021plastic pollutioncsm2025earth2025marinegirl scoutswaste managementcsm2026marine debrisdebrisappcsm-featuredecology & environmenttracker
AWS
OpenLitterMap.com
We are turning cleaning the planet into a game
Anywhere
- Ongoing
Citizen ScienceEcology & EnvironmentComputers & TechnologyEducationCrowd FundingNature & OutdoorsAnimalsGeographyOcean Water Marineethereumlitterlittercoinopenlittermapplastic pollutionplasticmarine litterblockchain
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