LEGO will stop production of plastic blocks by 2030
After 85 years of production, Lego has announced plans to make new pieces from plant-based plastic instead
Denmark
This archive collects solutions-journalism stories and milestones from Denmark — covering policy advances, community initiatives, and social innovations reported from or about the country. Each entry highlights concrete progress worth knowing about.
Denmark’s DONG Energy divests from fossil fuels in favour of renewables
Danish wind energy giant DONG Energy announced its plans to divest its upstream oil and gas business for $1.05 billion.
Denmark, Germany and the Netherlands want to build an island wind power hub
Showcasing the power of human collaboration at an international level, Germany, Denmark, and the Netherlands hope to work together to build an Island Hub to help harness offshore wind power.
Denmark builds the world’s first offshore wind farm at Vindeby
Offshore wind began quietly in 1991, when Danish workers planted 11 small turbines in the shallow waters off Vindeby, on the island of Lolland. Each one produced just 450 kilowatts, powering a few thousand homes and proving turbines could survive the sea. It was the first offshore wind farm ever built — a modest experiment that opened a door.
Denmark becomes first country to legally recognize same-sex partnerships
In 1989, Denmark became the first country to give same-sex couples a legal framework for their relationships. The Registered Partnership Act passed 71 votes to 47, granting inheritance, hospital visitation, and next-of-kin rights long denied. Within a decade, Norway, Sweden, and Iceland followed, and the quiet Danish vote became a template the world slowly built upon.
Denmark’s Home Rule Act gives Greenland political self-determination
Greenland home rule arrived on May 1, 1979, after 70.1% of voters said yes to governing themselves. Copenhagen kept defense and foreign affairs, but Greenland gained its own parliament, control over schools and hospitals, and official status for Kalaallisut. After centuries of decisions made across the Atlantic, Greenlanders finally held the pen.
Faroese gets a written standard after 300 years of silence
Faroese returned to the page in 1854, when scholar Venceslaus Ulricus Hammershaimb and Icelandic grammarian Jón Sigurðsson published a written standard after three centuries in which the language survived only in speech and song. They rooted the spelling in Old Norse so it could be read across every island dialect — a quiet act of linguistic democracy that still shapes a language spoken by around 69,000 people today.
Ole Rømer proves the speed of light is finite, changing astronomy forever
The speed of light was first measured in November 1676, when Danish astronomer Ole Rømer announced to Paris’s Royal Academy that light takes time to cross space. By tracking tiny delays in the eclipses of Jupiter’s moon Io, he estimated light crossed Earth’s orbit in about 22 minutes. It was humanity’s first glimpse that the cosmos speaks in delayed signals.
An unknown Icelandic author preserves the Faroe Islands’ founding saga
Færeyinga Saga, written in Iceland around 1210 C.E., preserved the story of how the Faroe Islands — 18 windswept rocks in the North Atlantic — became Christian and Norwegian. No original manuscript survives, only passages copied into later works. Without this anonymous Icelandic writer, the founding drama of a whole archipelago might have vanished entirely.
Corded Ware culture spreads across Europe, carrying Indo-European languages
Corded Ware culture swept across northern Europe around 2750 B.C.E., linking communities from the Rhine to the Volga through shared pottery, boat-shaped stone axes, and single burials under earthen mounds. Ancient DNA ties these people to pastoralists from the Pontic-Caspian steppe, and many scholars see them as a key vector for the spread of Indo-European languages.