December 14th: National & International Days, Celebrations and Observances

December 14 packs in activities worth your time.

• Today's Energy Conservation Day focus? Lower your thermostat a degree or two. Just grab that extra sweater - it works. The day also highlights primate protection. A quick donation helps conservation teams, or spread the word about monkey habitats. Local choirs put on special shows too - winter concerts fill community centers across town.
• Break out the stockpot and try Bouillabaisse tonight. Fresh fish from sustainable sources makes this hearty French stew special. Nothing beats hot soup on cold nights.
• Know some coding basics? Share what you know - Computer Science Week needs volunteers. Learn to say hello in sign language while supporting Deaf Awareness. Alabama's woods and wetlands need friends too - get to know your local ecosystem.
• Those holiday lights going up? Switch to LEDs this year. They save power and still look great. Small changes add up.

On December 14th, three distinct events altered our world. In a Berlin laboratory, Max Planck proved something unexpected about energy - it moves in tiny steps, not smooth flows. His discovery now helps engineers build better solar panels and lets scientists track Earth's temperature shifts with precision.

A brutal race to the South Pole ended that day too. Racing through temperatures of -70°F, Roald Amundsen's team made history on skis and dog sleds. Their detailed weather logs from the trek still give Antarctic researchers valuable baseline data.

By 1994, technology had advanced enough for China to attempt something massive. Workers broke ground on the Three Gorges Dam, which would grow into the planet's biggest power station. Each year it runs, coal consumption drops by 31 million tonnes. The cost? More than 1.3 million residents had to leave their homes.

Water from the dam filled an area larger than Singapore - 632 square kilometers. The flooding hit 47 rare species hard, especially the Chinese sturgeon. Nature adapted in unexpected ways though. Around the edges of this new reservoir, wetlands started forming on their own.

Planck's insights still drive improvements in solar technology. Scientists compare Amundsen's polar notes to current readings, tracking decades of Arctic change. As for Three Gorges, its story reveals the complex trade-offs between clean power and environmental impact. No simple answers emerged, just hard lessons about balancing progress with preservation.

December 14th connects four people who transformed different areas of modern life.

• Working at Stanford and Yale in the 1940s, Edward Lawrie Tatum made a finding that changed genetics forever. Testing his theory about genes and enzymes, he showed that one controls the other. This simple but powerful discovery won him the Nobel Prize. Drug development still builds on his work today.
• After finishing at Harvard, Wade Davis went straight to the source - spending time in far-off villages and settlements. He sat with tribal elders and medicine makers, learning their ways firsthand. His work at National Geographic helps keep these traditional practices alive, along with the wild places these communities protect.
• Leonardo Boff looked at faith and nature in a new way. When he wrote "Cry of the Earth, Cry of the Poor," few others saw the connection. His fresh take on environmental ethics soon spread. Even the Pope's recent messages echo Boff's ideas about protecting our world.
• In Cincinnati's poorest areas, Virginia Coffey spotted what others missed. Bad air and dirty water made life harder for families already struggling. She pushed for clean neighborhoods while fighting for equal rights.

Her straightforward solutions turned heads. Cincinnati named her a Great Living Cincinnatian - proof that fixing environmental problems goes hand in hand with social progress.