Climate Variability and Change in Western U.S. Rangelands

Climate Change Impacts on South American Rangelands

Climate change impacts on Australian Rangelands

The recent IPCC Fourth Assessment report concluded that Australia has significant vulnerability to the changes in temperature and rainfall projected under climate change (Hennessy et al. 2007). Agriculture and natural resources were two of the key sectors identified as likely to be affected strongly. Extensive grazing is by far the most widespread agricultural land use in Australia. Most of the...

Interannual variability in western US precipitation

Low-frequency (interannual or longer period) climatic variability is of interest, because of its significance for the understanding and prediction of protracted climatic anomalies. Since precipitation is one of the key variables driving various hydrologic processes, it is useful to examine precipitation records to better understand long-term climate dynamics. Here, we use the multi-taper method...

The Impact of Climate Change on Grain Yield and Yield Variability in Iran

In this paper, we have examined the effect of climate variables on the yield average and variability of major grain crops (rice, maize, and wheat) in Iran from 1983 to 2014. For this purpose, we made use of the Just and Pope Production Function crop yields panel data. The results revealed that the influences of climate variables were different in the crops. The time trend positively influenced ...

US Climate Change Policy Efforts

for Strategic Environmental Research (Mistra), focuses on future international policies in the area of climate change. Carried out by a consortium of universities, think tanks and non-governmental organisations in Europe, India and the US, the main aim of the programme is directed towards the use of economic incentives and instruments in the implementation of climate policies, and towards the d...