{"slug":"arbio-peru","name":"ARBIO Perú","tagline":"Women-led group protecting 916 hectares of Amazon in Madre de Dios; adopt an ancient tree","description":"ARBIO has protected 916 hectares of rainforest on the Las Piedras river in Madre de Dios since 2010, studying the forest and restoring degraded patches with analog forestry. In 2026 it signed Peru's first biodiversity payment agreement with a regional bank. You can adopt a centuries-old tree, give through its donations page or its online microfinance system, and ask about corporate or individual volunteering.","website_url":"https://www.arbioperu.org","tier":"listed","resident_offers":["education"],"listed_source_url":"https://www.arbioperu.org","logo_url":null,"founded_year":2010,"org_type":"nonprofit","scope":"regional","headquarters":{"city":"Lima","region":"Lima","country":"PE","lat":-12.0464,"lng":-77.0428},"volunteer_url":null,"donation_url":"https://www.arbioperu.org/adopta-un-arbol/","events_url":null,"featured":false,"trees_on_record":0,"primary_activity":"research-monitoring","activities":[{"slug":"research-monitoring","name":"Research & monitoring","primary":true},{"slug":"reforestation","name":"Reforestation","primary":false}],"updated_at":"2026-11-08T08:55:34.010Z","url":"https://treerm.org/org/arbio-peru","markdown_url":"https://treerm.org/org/arbio-peru.md","api_url":"https://treerm.org/api/v1/organizations/arbio-peru","data_note":null,"derived":{"annual_trees":[],"latest_annual":null,"yoy":null,"cagr":null,"dollars_raised_per_tree":null,"cost_per_tree":null,"trees_per_volunteer":null,"survival":null,"hectares":null,"transparency":{"score":0,"label":"Opaque","points":[{"key":"annual","label":"Publishes annual tree figures","earned":0,"max":20,"why":"No year-by-year figures found"},{"key":"recent","label":"Figures are recent","earned":0,"max":15,"why":"No dated annual figure"},{"key":"sourced","label":"Every figure has a public source","earned":0,"max":10,"why":"No figures on record"},{"key":"money","label":"Publishes financials or cost per tree","earned":0,"max":15,"why":"No financial figure on record"},{"key":"survival","label":"Reports survival or monitoring","earned":0,"max":15,"why":"No survival or monitoring figure on record"},{"key":"verified","label":"Independently verified figure","earned":0,"max":10,"why":"Every figure is the organization's own count"},{"key":"programs","label":"Breaks figures down by program","earned":0,"max":10,"why":"No program breakdown"},{"key":"people","label":"Reports volunteers or events","earned":0,"max":5,"why":"No volunteer figures or events on record"}]},"methodology":"https://treerm.org/methodology"},"countries":["PE"],"social_links":{"instagram":"https://www.instagram.com/arbioperu/","facebook":"https://www.facebook.com/arbioperu","x":"https://twitter.com/ArbioPeru","linkedin":"https://www.linkedin.com/company/asociaci%C3%B3n-arbio-amazonia/","youtube":"https://www.youtube.com/channel/UC2RKwCszKyX8vv2VN2IX8tg"},"programs":[],"metrics":[],"upcoming_events":[],"license":"CC-BY-4.0"}