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Comment: Will we eliminate Earth's Ice-Age cycle?

Earth has been ice free before, with warmer temperatures and higher carbon dioxide and sea levels. But humans have only lived on a relatively cold planet. Will we be able to adapt to an ice-free planet? 

11 Jan 2017

Comment: To intervene or not to intervene: Improving the environment

Are science and technology enemies of the environment, or can they help us effectively and sustainably manage it?

08 Dec 2016

Comment: Did life start on a snowball?

Somewhere toward the end of the Hadean, life emerged on Earth. Conventional wisdom suggests the Hadean was a hothouse, but what if instead it were a global icehouse? Could life still have emerged?

06 Oct 2016

Comment: Mudrock cement and the importance of basic research

Imagination is what drives science, and combining the diverse imaginations and funding of both the private and public sectors will allow science to be most effective in the long term.
11 Sep 2016

Why is a gallon of gas cheaper than a gallon of milk?

The fundamental differences between milk and gasoline — shelf life and the scales of production, distribution and consumption — drive milk to cost more than gasoline.
07 Aug 2016

Geoscience on Film: Innovation meets tradition for earthquake safety

Doug Prose and Diane LaMacchia have produced documentaries showcasing Earth and the geosciences since 1992. At work on a project delving into the complex interplay of tectonics, natural hazards and humanity in the Himalayan region, LaMacchia and Prose traveled to Nepal and Bhutan in June to investigate recovery and resilience in the aftermath of the 2015 Gorkha earthquake. Prose wrote about their recent experiences while there, and filed the following series of posts upon returning home.

11 Jul 2016

Geoscience on Film: Soaking in beautiful Bhutan

Doug Prose and Diane LaMacchia have produced documentaries showcasing Earth and the geosciences since 1992. At work on a project delving into the complex interplay of tectonics, natural hazards and humanity in the Himalayan region, LaMacchia and Prose traveled to Nepal and Bhutan in June to investigate recovery and resilience in the aftermath of the 2015 Gorkha earthquake. Prose wrote about their recent experiences while there, and filed the following series of posts upon returning home.

07 Jul 2016

Comment: What's a map worth? The big cost and bigger benefit of three-dimensional elevation data

The 3-D Elevation Program is a collaborative effort to share the costs of collecting three-dimensional elevation data over the entire U.S. over an eight-year period. The end goal is a fully three-dimensional elevation map of the entire U.S. and its territories.

30 Jun 2016

Geoscience on Film: The view from outside Kathmandu

Doug Prose and Diane LaMacchia have produced documentaries showcasing Earth and the geosciences since 1992. At work on a project delving into the complex interplay of tectonics, natural hazards and humanity in the Himalayan region, LaMacchia and Prose traveled to Nepal and Bhutan in June to investigate recovery and resilience in the aftermath of the 2015 Gorkha earthquake. Prose wrote about their recent experiences while there, and filed the following series of posts upon returning home.

29 Jun 2016

Saving Mongolian wildlife, 80 million years after extinction

In the time of Velociraptor, 80 million years ago, southern Mongolia looked surprisingly like the Gobi Desert that exists there today. Animals roamed, nested and fought amid an arid climate while sand-soaked winds battered rocky outcrops. Today, walking along the Flaming Cliffs of Bayanzag, you may only notice one stark difference: Where Velociraptor and other dinosaurs once thrived, there are now only a few fossilized remains. And even those are endangered. Because of this, a small team of scientists, hired staff and volunteers is heading to Mongolia this fall to try to save them. 

27 Jun 2016

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