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CAGE Deploys Two Methane Observatories in the Arctic Ocean

It is not only the space agencies that launch landers with sensors to far away places . Marine science institutions have a lot of unknown ground to cover in their quest for knowledge. Also they are depending on groundbreaking lander and sensor technology to lead them to that knowledge.

23 Sep 2015

Climate Change Induces Upslope Migration of Tropical Plants in Ecuador

The plants on the highest mountain in Ecuador have migrated more than 500 meters to higher altitudes during the last two centuries. This is determined in a new study, in which Aarhus University researchers compared Humboldt's data from 1802 with current conditions.

15 Sep 2015

Study Reveals Antarctic Ice Would Completely Melt if All Global Fossil-Fuel Resources are Burnt

Burning all of the world's available fossil-fuel resources would result in the complete melting of the Antarctic ice sheet, a new study to be published in Science Advances shows. The Antarctic ice masses store water equivalent to more than 50 meters of sea-level rise.

14 Sep 2015

First Online Global Permafrost Database Could Serve as Early Warning System

This Saturday at a conference in Quebec, Canada an international research team will present the first online data portal on global permafrost. In the Global Terrestrial Network for Permafrost researchers first collect all the existing permafrost temperature and active thickness layer data from Arctic, Antarctic and mountain permafrost regions and then make it freely available for download.

14 Sep 2015

Researchers Awarded NSF Grant to Develop Tree-Ring Chronologies to Monitor Climate Change

University of Arkansas researchers have received a grant to develop the first multicentury tree-ring chronologies in the Amazon River basin to help build a historical record of climate change in one of the most ecologically diverse areas on Earth.

11 Sep 2015

Industrial Revolution, Global Warming Impact Centuries of Ocean Cooling

The high frequency and magnitude of volcanic eruptions could have been the cause of the progressive cooling of ocean surfaces over a period of 1,800 years. This is made apparent in an international study published recently in the journal Nature Geoscience, involving researcher P. Graham Mortyn of the Institute for Environmental Science and Technology (ICTA-UAB) and the UAB Department of Geography.

10 Sep 2015

Hydroelectric Energy May Put More Methylmercury into Ecosystems than Climate Change, Finds Harvard Research

Methylmercury, a potent neurotoxin, is especially high in Arctic marine life but until recently, scientists haven't been able to explain why. Now, research from the Harvard John A. Paulson School of Engineering and Applied Science (SEAS) and Harvard T.H. Chan School of Public Health suggests that high levels of methylmercury in Arctic life are a byproduct of global warming and the melting of sea-ice in Arctic and sub-Arctic regions.

8 Sep 2015

NASA Continues to Monitor Ocean Warming and Melting of Polar Ice Sheets

Sea level rise is a natural consequence of the warming of our planet.
We know this from basic physics. When water heats up, it expands. So when the ocean warms, sea level rises. When ice is exposed to heat, it melts. And when ice on land melts and water runs into the ocean, sea level rises.

28 Aug 2015

Targeted Punishments Could Help Shift Society Towards International Climate Change Cooperation

Targeted punishments could provide a path to international climate change cooperation, new research in game theory has found.

26 Aug 2015

Global Warming Worsens Ongoing California Drought

A new study says that global warming has measurably worsened the ongoing California drought. While scientists largely agree that natural weather variations have caused a lack of rain, an emerging consensus says that rising temperatures may be making things worse by driving moisture from plants and soil into the air.

24 Aug 2015