Fluvial Flood Losses in the Contiguous United States Under Climate Change

Assessing Climate Change in the Contiguous United States Using a Modified Thornthwaite

Demographic Amplification of Climate Change Experienced by the Contiguous United States Population during the 20th Century

Better understanding of the changing relationship between human populations and climate is a global research priority. The 20(th) century in the contiguous United States offers a particularly well-documented example of human demographic expansion during a period of radical socioeconomic and environmental change. One would expect that as human society has been transformed by technology, we would...

The United States National Security Strategy under Bush and Obama: Continuity and Change

The foreign policy of states determines the way they behave in the international arena. Accurate analysis of official foreign policy documents of a country is helpful in that it shows what the international priorities of a country are at specific periods. This article reviews the U.S. National Security Strategy documents published in 2002, 2006, 2010 and 2015 from the perspective of the percept...

Fragmented patterns of flood change across the United States

Trends in the peak magnitude, frequency, duration, and volume of frequent floods (floods occurring at an average of two events per year relative to a base period) across the United States show large changes; however, few trends are found to be statistically significant. The multidimensional behavior of flood change across the United States can be described by four distinct groups, with streamga...

The fluvial record of climate change.

Fluvial landforms and sediments can be used to reconstruct past hydrological conditions over different time scales once allowance has been made for tectonic, base-level and human complications. Field stratigraphic evidence is explored here at three time scales: the later Pleistocene, the Holocene, and the historical and instrumental period. New data from a range of field studies demonstrate tha...