Climate skeptics have denounced studies of temperature rise because of alleged biases in data sets. So in an effort to get to the bottom of these critiques, a group of scientists launched the Berkeley Earth Surface Temperature study, using different methods with skeptics’ arguments in mind. Its findings are in, and they confirm that not only is the Earth’s land temperature warming, but the results mimic the very results of previous assessments that the skeptics had tossed aside.
This post is based on a release that originally appeared on the website of The Climate Institute.
Australia’s House of Representatives voted to pass the Clean Energy Future Legislation on October 12th. The legislative package will put a price on carbon pollution, promote investment in renewable and clean energy technologies and support action to reduce carbon pollution.
This post originally appeared in the National Journal Energy & Environment Expert Blog. The question was, "The summer of 2011 marked the second-lowest ice coverage on record for the Arctic Ocean...Is the U.S. prepared to face this century of change in the Arctic?"
With the climate problem growing more urgent every year, the United States is not well prepared for a changing Arctic, and its continued dependence on fossil fuels only makes the situation more serious. The recent climate science, as explored in WRI’s Climate Science 2009-2010: Major New Discoveries, shows that the Arctic is indeed changing rapidly, with implications for a very different world.
This post is based on the foreword to World Resources: Decision Making in a Changing Climate, co-signed by Helen Clark (UNDP), Achim Steiner (UNEP), Robert B. Zoellick (World Bank Group), and Jonathan Lash (WRI).
Conditions are changing in our world. Some are feeling the impact now, from the heat wave and wildfires in Russia of the last two years, the devastating floods in Pakistan and Australia, tornadoes in the United States, mudslides in Brazil, drought in China. Others are worrying about the impacts to come: the tea growers in Kenya’s highlands who are seeing cases of malaria they didn’t see only five years ago; the cocoa farmers in Ghana who think about how changes in rainfall will affect their sensitive crops; the rice farmers in Vietnam who are increasingly concerned about rising water levels.
Decision Making in a Changing Climate
Based on input from more than 100 experts in 36 countries, this report offers specific, practical strategies and innovative case studies to inform how to integrate climate change risks into national policies and planning.
WRI’s new report, Making Adaptation Count, proposes a framework for monitoring and evaluating adaptation. What does this mean?
Countries around the world are bracing themselves for the impacts of climate change, and already learning to manage changing rainfall patterns, droughts, floods, and sea level rise. Adapting to these conditions will require countries to implement a range of new projects and innovations. The World Bank estimates that these kinds of efforts – including reinforcing critical infrastructure and dramatically improving agricultural productivity - could cost developing countries US$75-$100 billion annually. In many ways these countries are navigating uncharted territory, and they need to know if adaptation initiatives are creating benefits. That’s why finding ways to keep track of these efforts and their effectiveness is crucial.
Part 1: Barriers to Renewable Energy in South Africa
This is the first post in a two part series on renewable energy policy developments in South Africa.
Through the Open Climate Network, Idasa and partner organizations are examining the legal and institutional framework for key policies that will influence South Africa’s progress towards meeting its global climate change commitments. One such policy is the Renewable Energy Feed-in Tariff (REFIT), drafted in 2009 to help South Africa increase the amount of electricity generated by renewable sources to 10,000 GWh by 2013.
Concepts and Options for Monitoring and Evaluation of Climate Change Adaptation
This report aims to provide adaptation and development practitioners with a practical framework for developing monitoring and evaluation systems that can track the success and failure of adaptation initiatives in the development context.
Major New Discoveries
This series of policy briefs provides a review of some of the major climate change science research and innovations in recent years.