{"entity":{"iso2":null,"iso3":null,"name":"USSR","slug":"ussr"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"low-carbon-share-energy","source":"Energy Institute - Statistical Review of World Energy (2026); Smil (2017); U.S. Energy Information Administration (2026) \u2013 with major processing by Our World in Data","source_url":"https://ourworldindata.org/grapher/low-carbon-share-energy","title":"Share of primary energy from low-carbon energy","unit":"%"},"observations":[{"date":"1965-01-01","value":1.28845},{"date":"1966-01-01","value":1.36656},{"date":"1967-01-01","value":1.26224},{"date":"1968-01-01","value":1.45237},{"date":"1969-01-01","value":1.54519},{"date":"1970-01-01","value":1.60698},{"date":"1971-01-01","value":1.58308},{"date":"1972-01-01","value":2.36917},{"date":"1973-01-01","value":1.66151},{"date":"1974-01-01","value":1.87315},{"date":"1975-01-01","value":1.92223},{"date":"1976-01-01","value":2.18774},{"date":"1977-01-01","value":2.51451},{"date":"1978-01-01","value":2.63282},{"date":"1979-01-01","value":2.7486},{"date":"1980-01-01","value":3.1127},{"date":"1981-01-01","value":3.36567},{"date":"1982-01-01","value":3.47788},{"date":"1983-01-01","value":3.68744},{"date":"1984-01-01","value":4.38968}],"summary":{"latest_period":"1984-01-01","latest_value":4.38968,"max":4.38968,"mean":2.3024,"min":1.26224,"of":3,"rank":3,"trend":"rising"}}