{"slug":"thames-chase-community-forest","name":"Thames Chase Community Forest","tagline":"Community Forest on the London and Essex border; volunteers grow trees in its community nursery","description":"Thames Chase covers 40 square miles of former gravel pits and farmland on the edge of east London and Essex, and has been turning it into accessible woodland for thirty years. Volunteers at the Forest Centre in Upminster help run the community tree nursery, do conservation work and host events, usually for a few hours a week. Events are ticketed through its site.","website_url":"https://www.thameschase.org.uk","tier":"listed","resident_offers":["volunteer"],"listed_source_url":"https://www.thameschase.org.uk/get-involved","logo_url":null,"founded_year":1990,"org_type":"nonprofit","scope":"regional","headquarters":{"city":"Upminster","region":"England","country":"GB","lat":51.558,"lng":0.251},"volunteer_url":"https://www.thameschase.org.uk/get-involved","donation_url":"https://www.thameschase.org.uk/supporters-scheme-2019-2020/donate","events_url":"https://www.thameschase.org.uk/news-events/events","featured":false,"trees_on_record":0,"primary_activity":"afforestation","activities":[{"slug":"afforestation","name":"Afforestation","primary":true},{"slug":"nursery-seedling-production","name":"Nurseries & seedlings","primary":false}],"updated_at":"2026-11-08T02:21:52.718Z","url":"https://treerm.org/org/thames-chase-community-forest","markdown_url":"https://treerm.org/org/thames-chase-community-forest.md","api_url":"https://treerm.org/api/v1/organizations/thames-chase-community-forest","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":["GB"],"social_links":{"facebook":"https://www.facebook.com/thames.chase1","x":"https://twitter.com/thames_chase"},"programs":[],"metrics":[],"upcoming_events":[],"license":"CC-BY-4.0"}