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Global Climate Change

EnviroAtlas Ecosystem Mapping Tool Launched by US EPA

The U.S. Environmental Protection Agency (EPA) on 6 May 2014 released EnviroAtlas, a web-based interactive tool that integrates over 300 separate data layers, helps decision makers understand the implications of planning and policy decisions on our fragile ecosystems and the communities who depend on goods and services from these ecosystems. EnviroAtlas is available to the public and houses a wealth of data and research.


Urbanization Provides Opportunities for Transition to a Green Economy, Says New Report

“Integrating the Environment in Urban Planning and Management: Key Principles and Approaches for Cities in the 21st Century,” a report launched on 8 April 2014 jointly by the United Nations Environment Programme (UNEP) and Cities Alliance at the 2014 World Urban Forum in Medellin, Colombia, says that as consumers of over 75% of natural resources, cities can be major contributors to efficiency and sustainability.


An Unmanned Aircraft System Promises To Close A Key Gap In Knowledge For Climate Modelers

Going where larger, human-piloted planes cannot, a new unmanned aircraft system promises to close a key gap in knowledge for climate modelers seeking to measure and eventually predict exactly what's going on underneath Antarctic Ice Sheets.


The Effects of Population on the Depletion of Fresh Water

This article compares quantitative estimates for groundwater loss and glacier recession and considers the significance of their relative magnitudes. It concludes that the effect of food and agriculture, hence of population, may be significantly greater than that attributable to the global warming caused by industrial production and transport.


NASA Launching Five Earth-Observing Missions in 2014 to Obtain Crucial Data for Scientists Trying To Understand Our Changing Planet

With the launch of five Earth-observing missions in 2014 -- more Earth-focused launches in a single year in more than a decade -- NASA will be able to deliver even more crucial data to scientists trying to understand our changing planet.


NASA’s OCO-2 Brings Sharp New Focus on Global Carbon

. In July 2014, NASA will launch the Orbiting Carbon Observatory-2 (OCO-2) to study the fate of carbon dioxide worldwide. Natural processes are working hard to keep the carbon cycle in balance by absorbing about half of our carbon emissions, limiting the extent of climate change. There's a lot we don't know about these processes, including where they are occurring and how they might change as the climate warms. To understand and prepare for the carbon cycle of the future, we have an urgent need to find out.

 

 

 

 


IPCC Reports A Changing Climate Creates Pervasive Risks But Opportunities Exist For Effective Responses

The Intergovernmental Panel on Climate Change (IPCC) report, titled Climate Change 2014: Impacts, Adaptation, and Vulnerability, from Working Group II of the IPCC, details the impacts of climate change to date, the future risks from a changing climate, and the opportunities for effective action to reduce risks. 


Sierra Gorda Biosphere Reserve In Mexico Hailed a Model for Sustainable Development

Martha Isabel Ruiz Corzo, credited with securing the future of one of Mexico's most critical ecosystems, Sierra Gorda Biosphere Reserve, and supporting the livelihoods of disadvantaged rural communities, received a UN 2013 Champions of the Earth award. The Reserve is home to more than 110 species of mammals 334 bird species, and 2,308 plant species. 


Scientists To Study Pacific Ocean's "Global Chimney"

Remote waters affect billions of people, shape climate and air chemistry worldwide

The remote waters of the Western tropical Pacific Ocean region affect billions of people by shaping climate and air chemistry worldwide. Beginning the week of January 13, 2014, scientists will head to the region to better understand its influence on the atmosphere, including how that influence may change in coming decades if storms over the Pacific become more powerful with rising global temperatures.

Yale Himalaya Initiative Addresses Environment, Livelihood and Culture

Yale Himalaya Initiative (YHI) with a focus on the themes of Environment, Livelihood and Culture brings together diverse disciplinary interests to consider critical questions in the Himalaya and beyond.


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