press release

Geoscience Policy Recommendations for the New Administration and the 115th Congress

Geoscience Policy Recommendations for the New Administration and the 115th Congress

From AGI, March 20, 2017, see webpage of press release (link is external)  --  Geoscientists gather and interpret data about the Earth and other planets, providing the data, tools, and expertise to help solve some of America’s greatest challenges. The policy proposals laid out in this document are centered around five high-level thematic areas:

Westernmost, low-lying region of Louisiana coast on track to drown under sea level rise

Dead trees mark an area in Houma, Louisiana, transitioning from a forested swamp to a grassy marsh

From NSF, March 14, 2017  --  Little chance this shoreline can withstand accelerating rate of sea level rise, scientists say

Without major efforts to rebuild Louisiana's wetlands, which serve as bulwarks against waves and rising seas, the state's coast has little chance of withstanding the accelerating rate of sea level rise, a new study concludes.

Earth Science Week 2017 Theme Announced: 'Earth and Human Activity'

Earth Science Week

From AGI Public Relations, January 3, 2017  --  The American Geosciences Institute (AGI) is pleased to announce that the theme of Earth Science Week 2017 is "Earth and Human Activity." This year's event, the 20th annual Earth Science Week celebration (Oct. 8-14), promotes awareness of what geoscience tells us about human interaction with the planet's natural systems and processes.
 

EARTH Magazine: When Earth Hit the Reset Button on Life

EARTH Magazine

From EARTH Magazine, November 3, 2016  --  The Permian-Triassic extinction event wiped out 96% of all marine life and at least 75% of terrestrial life. It is the largest of the "Big Five" extinction events in Earth history, and it defined the boundary between the Paleozoic and the Mesozoic geologic eras. EARTH Magazine explores new research on the "P-T" mass extinction to look at what caused it, and how it can inform our understanding of today's ongoing extinction event. 

Bipartisan Coalition of Senators Endorses Earth Science Week 2016

AGI Press Release

From AGI, October 13, 2016  --  In a positive display of bipartisanship, U.S. Senators from across the country have come together in support of the American Geosciences Institute's 19th annual Earth Science Week celebration. The coalition, which consists of Members of Congress from Alaska to Florida, formally introduced a Senate resolution officially designating the week of October 9, 2016 through October 15, 2016 as "Earth Science Week." 

EARTH Magazine: Humans, Megafauna Coexisted in Patagonia before Extinction

EARTH Magazine

From EARTH Magazine, October 12, 2016  --  As we celebrate National Fossil Day, EARTH Magazine brings you a story set in Pleistocene South America, where the climate was warming following an ice age. At this time, Patagonia was home to large megafauna species like giant sloths and saber-toothed cats. There was also a new predator on the block: humans. At some point as the climate warmed and human settlers began hunting, the megafauna living in Patagonia and Tierra del Fuego went extinct. 

EARTH Magazine: Redefining Homo - Does Our Family Tree Need More Branches?

EARTH Magazine

From EARTH Magazine, August 23, 2016  --  Human evolution and paleoanthropology are tricky subjects, not just because of the rarity of these fossils, but also because human nature seems to be getting in the way of modern taxonomy. In a field that is generally governed by logical rules when it comes to identifying new fossils, scientists are noticed there are some peculiarities applied to our own genus, Homo. 

Press release for students - Fire clues in cave dripwater

Planet Press

From EGU, July 21, 2016  --  Researchers in Australia and the UK have found that stalagmites and stalactites can be used to help trace past wildfires that burned above the cave. Fires change the chemistry of the water above ground, and these subtle changes leave traces in the stalactites and stalagmites that form when the water drips in the caves underground.

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