{"id":"global_greenhouse_gases","title_ru":"CO₂, CH₄ и N₂O: концентрации и неопределённость","title_en":"CO₂, CH₄ and N₂O: concentrations and uncertainty","rows":2508,"entities":1,"entity_types":["world"],"measures":["ch4_global_concentration","ch4_global_concentration_uncertainty","co2_global_concentration","co2_global_concentration_uncertainty","co2_monthly_average","co2_monthly_average_unc","co2_monthly_trend","co2_monthly_trend_unc","n2o_global_concentration","n2o_global_concentration_uncertainty"],"period_start":"1979-01-01","period_end":"2026-06-30","time_basis":["calendar_month","calendar_year"],"source_url":"https://gml.noaa.gov/ccgg/trends/","license":"Freely available NOAA GML data; cite Lan, Thoning et al., source files and linked dataset DOIs","metadata":"/data/indicators/life/meta/global_greenhouse_gases.json","pages":26,"page_size":100,"columns":["entity_type","entity_id","iso3","period_start","period_end","time_basis","measure","value","unit","dimensions","quality","source_url","raw_sha256"],"units":{"ch4_global_concentration":["ppb"],"ch4_global_concentration_uncertainty":["ppb"],"co2_global_concentration":["ppm"],"co2_global_concentration_uncertainty":["ppm"],"co2_monthly_average":["ppm"],"co2_monthly_average_unc":["ppm"],"co2_monthly_trend":["ppm"],"co2_monthly_trend_unc":["ppm"],"n2o_global_concentration":["ppb"],"n2o_global_concentration_uncertainty":["ppb"]},"parts":[{"id":"global_greenhouse_gases","rows":2508,"page_offset":0,"pages":26,"csv":"/data/indicators/life/datasets/global_greenhouse_gases.csv"}],"inputs":[{"url":"https://gml.noaa.gov/webdata/ccgg/trends/co2/co2_annmean_gl.csv","resolved_url":"https://gml.noaa.gov/webdata/ccgg/trends/co2/co2_annmean_gl.csv","retrieved_at":"2026-10-05T15:45:20.565913+00:00","sha256":"36d6a6dd6bb5db53100d300b35fc6cb5ea6ad8756dd93326f847e4251c70bd14","bytes":2513,"content_type":"text/csv"},{"url":"https://gml.noaa.gov/webdata/ccgg/trends/ch4/ch4_annmean_gl.csv","resolved_url":"https://gml.noaa.gov/webdata/ccgg/trends/ch4/ch4_annmean_gl.csv","retrieved_at":"2026-10-05T15:45:21.173947+00:00","sha256":"fac1f4e1b0e7f0449f8f496da46509c0c20410ccb368d2462ccb9f22900ef88d","bytes":2786,"content_type":"text/csv"},{"url":"https://gml.noaa.gov/webdata/ccgg/trends/n2o/n2o_annmean_gl.csv","resolved_url":"https://gml.noaa.gov/webdata/ccgg/trends/n2o/n2o_annmean_gl.csv","retrieved_at":"2026-10-05T15:45:21.350147+00:00","sha256":"4ef7de075201af680fe28b262d4df8f092303c3450d1a7d8c1884e5c3bff070d","bytes":2455,"content_type":"text/csv"},{"url":"https://gml.noaa.gov/webdata/ccgg/trends/co2/co2_mm_gl.csv","resolved_url":"https://gml.noaa.gov/webdata/ccgg/trends/co2/co2_mm_gl.csv","retrieved_at":"2026-10-05T15:45:20.745406+00:00","sha256":"4e43664e1f8fd06b5a76ce658dc3cb9a085254db9f6455acdcd56bc426aceb48","bytes":24723,"content_type":"text/csv"}],"notes_ru":"NOAA GML; Lan, Thoning и коллеги, цитирование файлов и DOI источника. Сохранены средние, сезонно скорректированный CO₂ и неопределённости. ppm и ppb различаются в 1000 раз; концентрации не выбросы. Неопределённость источника не выдаётся за 95%-интервал.","notes_en":"NOAA GML; Lan, Thoning and colleagues, with source-file and DOI credit. Means, seasonally adjusted CO2 and uncertainties are retained. ppm and ppb differ by a factor of 1,000; concentrations are not emissions. Source uncertainties are not presented as 95% intervals."}