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Comment: Making social media work for scientists

Social media platforms offer scientists simple and inexpensive ways to communicate with the public. Here’s how to start sharing your science online.

07 Nov 2018

Comment: Why is it so hard to teach climate change?

Someday, today’s young people may amass enough momentum to take action on climate change, but will they have the knowledge to do so?
01 Oct 2018

Comment: Out of bounds: Rethinking U.S. flood risk delineation

The 100-year floodplain — the area of land projected to be covered by water during a flood event that has a 1 percent chance of occurring in any given year — has become the primary mechanism for determining flood insurance premiums and conveying flood risk, but perhaps it shouldn’t be.

04 Sep 2018

Comment: Leveraging physical oceanography in exoplanet exploration

Some exoplanets may host oceans, which are key to life on Earth. It’s time for astronomers who assess the potential habitability of other worlds to tap oceanographers’ knowledge of our own planet’s oceans.
03 Aug 2018

Comment: The changing shape of local climates

Climate is changing globally, but how will it be experienced locally? Researchers are developing the techniques needed to understand and predict the local consequences of global change.

02 Jul 2018

Comment: Could NASA find evidence of extraterrestrial life by 2050?

Two upcoming missions will provide the first systematic approach to searching the atmospheres of exoplanets for signs of life — and they could find it in the next several decades.

04 Jun 2018

Comment: Making the first (and last) geoscience class count

An introductory geoscience course may be the only earth science class many people ever take, and the only chance geoscientists have to help students develop the scientific understanding they will need to make decisions about the grand challenges humanity will face in the future.
18 Dec 2017

Comment: Arctic warming and midlatitude weather: Is there a connection?

Over the last few decades, the Arctic has warmed more than the rest of the planet, but is this Arctic amplification influencing weather patterns in the middle latitudes?
04 Dec 2017

Comment: The Congressional ecosystem: A paleontologist's perspective

AGI’s William L. Fisher Congressional Geoscience Fellow gains a better understanding of the mechanics behind federal policymaking by taking a paleoecological view.
09 Nov 2017

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