General81
-
Tale of a Carbon Atom
I am a wild carbon atom, To others I’ve sometimes been bound, Not locked in some hard, rocky stratum, I’m telling you: I get around!
-
‘Thumbs Up’ for Travel to Kullorsuaq
At the small airport a smiling woman approaches us asking our plans in one word “Kullorsuaq?” We smile and nod and she grins broadly motioning that she and her daughter are going there too – it is their home she manages to convey.
-
The Changing Upernavik Waterfront
Project Background: Changing conditions in Greenland’s northwest glaciers over the last decade have led to a range of questions about water temperature and circulation patterns in the fjords where ocean water meets the glacial fronts.
-
Iron Fingerprints
Metals galore in deep Earth, But at the sea surface, a dearth. Iron is key For greening the sea … To planktic cells, gold has less worth.
-
MPA Students Discover the Gowanus Canal and the Lamont-Doherty Earth Observatory
The students in the newest MPA in Environmental Science and Policy cohort have spent the summer semester focusing on climatology, environmental chemistry, and ecology while supplementing classroom learning with field trips around New York. The field trips allow the 60 students to look at classroom topics in a real-world context.
-
Glacier Marks on Mount Chirripó
On his sixth day on Mount Chirripo, Lamont’s Max Cunningham finds clues of the mountain’s origins and evolution.
-
Back to Mount Chirripó
On their fifth day of fieldwork on Mount Chirripo, Lamont’s Max Cunningham and Mike Kaplan encounter some deeply weathered boulders.
-
El Niño: The Basics
Forecasts suggest we’re looking ahead to an El Niño event this year—a warming of the eastern and central Pacific Ocean around the equator that can affect weather patterns around the globe. But what exactly is an El Niño event, how strong do forecasters think it’s likely to be, and just how will it affect our…
-
Australopithecene Dental Calculus
Across a mixed landscape, Au. sediba plods Sometimes on two feet, and sometimes on four, Munching on fruits and leguminous pods, Nuts and some seeds … C3 foods galore!
By studying thousands of buildings and analyzing their electricity use, Columbia Climate School Dean Alexis Abramson has been able to uncover ways to significantly cut energy consumption and emissions. Watch the Video: “Engineering a Cooler Future Through Smarter Buildings“
