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open access

Roadmap to Sustainable Government Buildings

Description: This document encourages governments to use LEED certifications in the construction of government buildings, and to promote LEED buildings in their jurisdictions. The document provides advice on how to promote and administer such projects.
Date: 2009
Creator: U.S. Green Building Council
open access

The State of the Hudson 2009

Description: This report describes the environmental quality of the Hudson River and its watershed, including issues such as pollution, population growth, and biodiversity. The report also describes the habitats of estuaries, watersheds, and rivers in general.
Date: 2009
Creator: New York (State). Hudson River Estuary Program.
open access

Thresholds of Climate Change in Ecosystems

Description: This Report (SAP 4.2) focuses on the thresholds of Climate Change in Ecosystems. As defined in this Synthesis and Assessment Report, 'an ecological threshold is the point at which there is an abrupt change in an ecosystem quality, property, or phenomenon, or where small changes in one or more external conditions produce large and persistent responses in an ecosystem'.Ecological thresholds occur when external factors, positive feedbacks, or nonlinear instabilities in a system cause changes to pr… more
Date: January 2009
Creator: U.S. Climate Change Science Program and the Subcommittee on Global Change Research
open access

UNEP 2008 Annual Report

Description: The UNEP annual report provides an overview of UNEP's activities for the year of 2008. The report also reflects on the campaign theme for the run-up to the crucial negotiations in Copenhagen in December 2009, "United to combat climate change".
Date: 2009
Creator: United Nations Environment Programme
open access

Antarctic Climate Change in the 20th and 21st centuries: Extracts from the Executive Summary of SCAR’s Antarctic Climate Change and the Environment (ACCE) Review Report

Description: The instrumental period began in the Antarctic with the International Geophysical Year, about 50 years ago. The snapshot we have of the climate during this period is tiny in the long history of the continent. Determining how the environment of the Antarctic will evolve over the next century presents challenges. Climate models are the only means we have of providing synoptic views of future environmental behaviour, albeit crudely and at coarse resolution. However, the effects of increased greenh… more
Date: February 2009
Creator: WWF (Organization)
open access

Our Planet, February 2009

Description: Magazine of the United Nations Environment Programme discussing worldwide environmental policies and other concerns. This issue is devoted to so called "Green Economy" measures such as large public transportation plans, tree planting programs, and government policies that provide incentives for improving energy efficiency.
Date: February 2009
Creator: United Nations Environment Programme
open access

Adapting Water Management A Primer on Coping with Climate Change

Description: This primer is intended as a guide to some of the basic issues surrounding water management from a climate change perspective. It includes information on climate change impacts on various freshwater ecosystems as well as precipitation. Also addressed is how the assessment of vulnerability should distinguish between impacts assessment, which attempts to project future biophysical and ecological changes in a deterministic manner, and vulnerability assessment, which attempts to combine an assessme… more
Date: March 2009
Creator: Matthews, John H. & Quesne, Tom Le
open access

Climate Literacy: The Essential Principles of Climate Science

Description: This guide aims to help individuals and communities know and understand Earth’s climate, the impacts of climate change, and approaches to adaptation or mitigation. The guide aims to promote greater climate science literacy by providing an educational framework of principles and concepts. The guide can serve educators who teach climate science as a way to meet content standards in their science curricula.
Date: March 2009
Creator: U.S Climate Change Science Program
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