https://www.usgs.gov/news/national-news-release/recently-completed-geophysical-survey-will-help-protect-critical
Recently completed geophysical survey will help protect critical infrastructure from geomagnetic...
GOLDEN, Col. — After nearly two decades of data collection, the first-ever nationwide survey of Earth’s electrical conductivity is available.
recently completedcritical infrastructuregeophysicalsurveyhelp
https://ourworldindata.org/grapher/census-based-on-population-register-recently-completed
Census based on population register recently completed - Our World in Data
Population census completed in the last 10 years. Population registers are centralized state agencies that keep detailed and permanently updated records of...
based onrecently completedour worldin datacensus