090°Données ouvertes
Jeux de données ouverts, entièrement documentés — interrogeables ici, et lisibles par n’importe quel LLM.
Les titres et les descriptions proviennent des sources de données, en anglais.
3 jeux de données
Global Carbon Accountability Signals (derived)
Value-added carbon-accountability signals from free Our World in Data CO2 data: per-capita emissions, carbon intensity of GDP, global and cumulative emission shares with decarbonization trends, peaked-emissions flags, anomaly flags and cross-country ranks across ~200 countries. All computation is local pandas/numpy; no paid models or APIs.
Global CO2 Growth Signals (derived)
Monthly global CO2 accumulation signals from NOAA Global Monitoring Laboratory measurements (1974 ->): the de-seasonalized global monthly mean with 3-month momentum, year-on-year change, 30-month change volatility, 3-sigma anomaly flags, naive-drift forecasts, the annual growth rate (ppm/yr and %), growth acceleration, a rolling 10-year trend slope, record-high flags and an acceleration flag. The pace-of-accumulation lens on the carbon cycle — levels always rise, so the growth rate is the signal. Companion to us-carbon-accountability-signals (company emissions) and us-climate-signals (city temperatures). Rows normalized to country_code WLD (World). Raw data: NOAA Global Monitoring Laboratory.
EPA GHGRP Facility GHG Emissions Intelligence (keyless)
Annual US facility-level greenhouse-gas emissions intelligence, 2010 onward: every GHGRP-reporting facility's yearly emissions in tonnes of CO2 equivalent (EPA Envirofacts, keyless), split into CO2 / methane / nitrous oxide / fluorinated-gas groups with biogenic CO2 reported separately per EPA convention, plus the primary industry category, facility location and NAICS. Carries the facility's share of the national reported total, year-on-year change, 3-year CAGR, within-state rank and a mega-emitter flag (>= 1 Mt CO2e). One row per facility x year; negative emissions and duplicate fact rows fail loudly, never imputed. Who joins this: ESG teams join on county_fips + year for scope-1 exposure and transition-risk screens; commodity analysts watch refinery/power totals as a carbon-cost proxy; lenders underwrite industrial borrowers on the emissions trajectory.
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