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trees
within 25 miles
Mar 16, 2026
117 opportunities found! use fewer search filter criteria to find more opportunities

2B Technologies, Inc.

AQTreks (AirQualityTreks)

Monitor air pollution levels and map air pollution around the US

Multiple locations, including yours!

  • Ongoing
Citizen ScienceNature & OutdoorsGeographyEducationCrowd FundingTransportationEcology & EnvironmentComputers & TechnologyClimate & WeatherChemistryOcean Water Marineair qualityoutdoorswinterexperimentair pollutionmobile applicationparticulate matteraircarbon dioxideweatherappautumndatabasegirl scoutsscienceclimate monitoringenvironmentdataweather datausacommunity-based monitoringsmartphone applicationcarbon monoxideair pollution monitoringinvestigationspringequityglobal warmingclimate changehikingnatureair quality indexbicyclingclimatecitizen sciencestemsummerenvironmental justiceec2020androidiphone

Northern Rivers Fire and Biodiversity Consortium Inc.

Bell Miner Associated Dieback Best Practice Project

Evaluate the removal of mid-storey density in disturbed forests using prescribed fire, weed control and bush regeneration as a method to restore BMAD affected forest.

Anywhere
  • Ongoing
Citizen ScienceEducationEcology & EnvironmentBirdsdatatree health across the northern rivers region of new south walesbird monitoringgondwana world heritagebell miner associated dieback (bmad)bmad affected forest biodiversitylocations of native bell miner colonies birds treesaustralialandholders
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