Teachers Invited to Climate Change Impacts in the Southwest Workshop Feb. 18

drought

Join us for a free NASA-sponsored workshop about climate impacts in the Southwest. Take part in a Q&A with local climate scientists and educators followed by an interactive presentation by Dr. Fred Lipschultz, from the US Global Change Research Program, and an exploration of teaching and citizen-science resources by Dr. Minda Berbeco, from the National Center for Science Education. When:  Wednesday, Feb. 18 from 5-6:45 p.m. (MST) Where:  University of Colorado Boulder, Cooperative Institute for Research in Environmental Sciences (CIRES) Auditorium Room 338 (map) > Register … [Read more...]

Register for the Climate and Colorado’s Water Future Workshop, Tour the National Ice Core Laboratory

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Learn about how climate data is extracted from the polar regions and how climate impacts water resources and the environment. Join the Colorado Foundation for Water Education on Friday, March 13 for the annual Climate and Colorado's Water Future workshop, including a tour of the National Ice Core Laboratory in Denver. Learn about how researchers use ice cores to understand the composition and temperature of Earth's atmosphere; explore drought, climate change, the water cycle and ecosystem; and come away with new tools to better teach and communicate about climate. Teachers can earn … [Read more...]

Seven trends spotted at United Nations climate talks

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Need help making sense of the 20th annual United Nations Climate Change Conference? Lauren Gifford, a CU-Boulder doctoral student, was at the Conference of the Parties that took place in Lima, Peru on Dec. 1-14. Gifford and fellow PhD student Jonas Bruun, from the University of Manchester, were part of the Institute for Policy Studies delegation at the talks. They called the conference a “dress rehearsal” for talks that should conclude with a new international climate agreement in 2015. With several strands of negotiations between governments and hundreds of events held in parallel, Gifford … [Read more...]

White House highlights CU-Boulder webinar-turned-MOOC in national climate literacy program

The White House

The White House Office of Science and Technology Policy recently featured the University of Colorado Boulder’s new massive open online course (MOOC) about water resources as part of its newly launched Climate Education and Literacy Initiative. The initiative is part of President Obama’s Climate Action Plan, which aims to “lift America’s game in climate education, literacy, and training” according to the White House. The MOOC, “Water in the Western United States,” begins April 2015. The free four-week course will discuss the importance of water to society and the changing physical, … [Read more...]

New study connects climate’s rising temps to armed conflicts in sub-Saharan Africa

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The full article originally appeared at Colorado.edu. CU-Boulder Professor John O’Loughlin led a research team that assessed more than 78,000 armed conflicts between 1980 and 2012 in the Sahel region of Africa – a semi-arid belt just south of the Saharan Desert that spans about 3,000 miles and more than a dozen countries from the Atlantic to the Indian oceans. The team was looking for links between armed conflicts and temperature and rainfall anomalies, as well as assessing other causes of violence in the Sahel. “We found a clear signal that higher temperatures in the Sahel over time … [Read more...]

Request for Applications: AirWaterGas Sustainability Research Network Grants

Air Water Gas - Sustainability Research Network logo

The AirWaterGas Sustainability Research Network (SRN) at the University of Colorado Boulder (www.airwatergas.org) is seeking grant applicants for local projects that work to improve understanding around the risks and benefits of oil and gas development. Projects should focus on impacts in your community to air quality, water quality and quantity, economic effects, or other factors. Projects can be citizen science initiatives, project-based learning, the interface of science and policy issues, or other energy-related topics that have relevance for your school, organization, and/or … [Read more...]

Is there an upper limit to the greenhouse gas effect?

Greenhouse Effect on Venus

Editor’s Note: Learn More About Climate recently received an interesting question through our Ask A Scientist feature: I have recently heard the claim that "the atmospheric absorption bands for CO2 are already saturated" so the addition of more CO2 to the atmosphere is moot. I trust this is not the whole story, and would like to understand why such a claim is not accepted by the (vast) majority of climate scientists. CU-Boulder second-year graduate student Anondo Mukherjee reached out to his colleagues at the Department of Atmospheric and Oceanic Sciences (ATOC). Here is Anondo's … [Read more...]

Climate Change Impacts, Adaptation, and Vulnerability – IPCC Working Group II Report Now Available

IPCC Working Group II

Working Group II of the Intergovernmental Panel on Climate Change (IPCC) has released its full contribution to the IPCC Fifth Assessment Report (AR5). The report provides the most comprehensive look to date at the worldwide impacts of climate change and the opportunities for response. View and download the report here: IPCC Working Group II: Climate Change Impacts, Adaptation, and Vulnerability - Summary for Policymakers In addition to the final versions of the 30-chapter report, cross-chapter materials, technical summary, and summary for policymakers, this latest release includes … [Read more...]

“Hot Spot” Near Four Corners Produces Largest Methane Concentration in the U.S.

US maps showing methane hot spot.

Scientists at NASA and the University of Michigan have published a new study showing that an area at the intersection of Colorado, New Mexico, Arizona and Nevada is a "hot spot" for methane emissions. In each of the seven years studied from 2003 to 2009, the area released about 0.59 million metric tons of methane into the atmosphere. This is almost 3.5 times the estimate for the same area in the European Union's widely used Emissions Database for Global Atmospheric Research. The gas measured in the study comes from leaks in processing equipment, and is not attributed to fracking, … [Read more...]

NSIDC recovers rescued data and reveals sea ice secrets (video)

Garrett Campel

50 years ago, NASA launched Nimbus to study Earth from space. Now, experts at the National Snow and Ice Data Center (part of CIRES), are recovering valuable data and images from old, long-lost film, and expanding their understanding of sea ice in the Arctic and Antarctic. When NASA launched Nimbus-1 50 years ago, the agency’s key goals were to test instruments that could capture images of clouds and other meteorological features. The Nimbus satellites made such excellent observations, NASA eventually handed over key technologies to the National Oceanic and Atmospheric Administration … [Read more...]