News tagged with geological oceanographer

Great Lakes water level sensitive to climate change

The water level in the Great Lakes has varied by only about two meters during the last century, helping them to play a vital role in the region's shipping, fishing, recreation and power generation industries.

Space & Earth / Environment

created Jan 13, 2009 | popularity 4.3 / 5 (3) | comments 0




Search results for geological oceanographer


Researchers conclude that climate change led to collapse of ancient Indus civilization

A new study combining the latest archaeological evidence with state-of-the-art geoscience technologies provides evidence that climate change was a key ingredient in the collapse of the great Indus or Harappan Civilization ...

Space & Earth / Earth Sciences

created May 28, 2012 | popularity 4.7 / 5 (18) | comments 25 | with audio podcast

MBARI discovers new deep-sea hydrothermal vents using sonar-mapping robot

“As the remotely operated vehicle (ROV) descended into the blue depths above the Alarcón Rise, the control room was abuzz with anticipation," wrote MBARI geologist Julie Martin in her April 22nd cruise log. "Today we [are] planning to dive on one of the strangest envi ...

Space & Earth / Earth Sciences

created May 14, 2012 | popularity 5 / 5 (2) | comments 0

Earth has less water than you think

If you were to take all of the water on Earth — all of the fresh water, sea water, ground water, water vapor and water inside our bodies — take all of it and somehow collect it into a single, giant ...

Space & Earth / Earth Sciences

created May 08, 2012 | popularity 4.5 / 5 (33) | comments 123

Poor spring rain projected in Africa

Spring rains in the eastern Horn of Africa are projected to begin late this year and be substantially lower than normal.

Space & Earth / Environment

created Apr 12, 2012 | popularity not rated yet | comments 0

Oceans apart: New research suggests that ocean-crust formation is a dynamic process

Three-fifths of Earth’s crust lies underwater, spread out along the seafloor. More than four cubic miles of ocean crust forms each year, constantly regenerating like new skin across the globe. This ocean ...

Space & Earth / Earth Sciences

created Apr 10, 2012 | popularity 5 / 5 (1) | comments 0 | with audio podcast

Study reveals unprecedented impact of Deepwater Horizon on deep ocean

Scientists report they have "compelling evidence" that the Deepwater Horizon oil spill has impacted deep-sea corals. Their study, published today in the journal Proceedings of the National Academy of Sciences utiliz ...

Space & Earth / Environment

created Mar 26, 2012 | popularity 4.5 / 5 (11) | comments 6 | with audio podcast

Study of Patagonian Glacier's rise and fall adds to understanding of global climate change

(PhysOrg.com) -- Glaciers play a vital role in Earth’s climate system, and it’s critical to understand what contributes to their fluctuation.

Space & Earth / Environment

created Mar 21, 2012 | popularity 5 / 5 (2) | comments 1

UA engineer launches robotic planetary Lake Lander

(PhysOrg.com) -- Wolfgang Fink of the University of Arizona department of electrical and computer engineering has developed an autonomous robotic lake lander that could be used to explore this planet and others.

Technology / Engineering

created Mar 19, 2012 | popularity 5 / 5 (2) | comments 5

Study links past changes in monsoon to major shifts in Indian civilizations

(PhysOrg.com) -- A fundamental shift in the Indian monsoon has occurred over the last few millennia, from a steady humid monsoon that favored lush vegetation to extended periods of drought, reports a new study ...

Space & Earth / Earth Sciences

created Mar 15, 2012 | popularity 4.8 / 5 (4) | comments 0 | with audio podcast

Present ocean acidification rates are unprecedented: research

The world's oceans may be turning acidic faster today from human carbon emissions than they did during four major extinctions in the last 300 million years, when natural pulses of carbon sent global temperatures ...

Space & Earth / Environment

created Mar 01, 2012 | popularity 4.3 / 5 (25) | comments 43 | with audio podcast


List of search results for geological oceanographer