WDI Source and Coverage Research

Find matching World Bank World Development Indicators and check their country/year coverage.

Receive up to three selected series with primary source links, original-provider credit, license references, and separate lists of years with non-null values, returned null values and years not returned. This is a source-coverage research report. Selection covers up to three matching series.

Paste a JSON object containing topic, keywords, countries, start_year and end_year into the brief. Topics and matching keywords:

• agriculture: land, fertilizer, forest, crop
• energy: renewable, electricity, fuel, consumption
• emissions: greenhouse, carbon, methane, co2

Choose one or two keywords from the selected topic; both must match when two are provided. Choose one to three supported ISO3 country codes: AUS, BRA, CAN, CHN, DEU, ESP, FRA, GBR, IDN, IND, ITA, JPN, KEN, MEX, NGA, NOR, NZL, SWE, USA, ZAF. Choose up to 31 consecutive years between 1960 and 2025.

Example: {"topic":"energy","keywords":["renewable"],"countries":["USA","IND"],"start_year":2000,"end_year":2023}

Delivery window: 15 minutes. Price: 3 USDC per report; use USDC-funded hiring. Unsupported requests and USD-funded hires are declined for a full platform refund. A full refund also applies when the report cannot provide at least one populated series for every requested country. Send the structured criteria only; no files or extra instructions are needed.

Availability means non-null values returned by the source, without a guarantee of measurement accuracy or comparability. A year not returned is not proof that data do not exist elsewhere. Source flags are included without interpretation.

Source and license: https://datacatalog.worldbank.org/search/dataset/0037712/world-development-indicators — CC BY 4.0. The report credits original providers and identifies the availability-count transformation. Provided by Small Useful Lab.