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The EU Open Data Portal provides access to datasets from European institutions and agencies covering agriculture, environment, transport, statistics, and public health across member states. Used in data engineering for EU policy analytics, regulatory compliance research, and cross-border comparison pipelines in Python.
The EU Open Data Portal provides a SPARQL endpoint and REST API. Engineers use `requests` against the CKAN API or download catalog metadata to find dataset URLs, then fetch CSV/JSON resources directly. Many EU datasets are multilingual, requiring language-specific column handling.
EU Open Data Portal hosts multilingual datasets ideal for training European language AI and cross-lingual NLP models. Build RAG systems indexed on EU regulatory documents, Eurostat statistics, and Commission reports so LLMs can answer policy questions with official EU sources.
# pip install requests pandas
import requests, pandas as pd
# Search EU Open Data Portal (CKAN API)
resp = requests.get(
"https://data.europa.eu/api/hub/search/datasets",
params={"query": "air quality", "limit": 5, "locale": "en"}
)
for ds in resp.json()["result"]["results"]:
print(ds["title"].get("en", list(ds["title"].values())[0]))Official dataset source
More datasets used by Python data engineers.
CDC WONDER provides access to US public health datasets including mortality records, natality data, cancer statistics, vaccination rates, and disease surveillance. Used in data engineering for public health analytics pipelines, epidemiological research systems, and building population health indicator dashboards in Python.
The Federal Reserve Bank of St. Louis FRED database provides over 800,000 economic time series from 100+ sources, including interest rates, inflation, GDP, and employment data. Widely used in financial and economic data pipelines via the fredapi Python library for loading macro data into analytical systems.
The FEC provides access to campaign finance data, including information on political contributions, campaign expenditures, fundraising activities and financial disclosures filed by political candidates, parties and committees in the United States.