Climate change disrupts local adaptation and favours upslope migration

Climate Change and Adaptation

Adaptation and Climate Change

This paper deals with the often ignored issue of adaptation to human-induced climate change. Adaptation is not only inevitable but essential to fashioning the least-social-cost strategy to addressing climate change. The urgency for limiting climate change is inversely proportional to society's adaptability. Some limitation strategies are incompatible with adaptation goals (e.g., reducing CO2 ra...

Adaptation, migration or extirpation: climate change outcomes for tree populations

Species distribution models predict a wholesale redistribution of trees in the next century, yet migratory responses necessary to spatially track climates far exceed maximum post-glacial rates. The extent to which populations will adapt will depend upon phenotypic variation, strength of selection, fecundity, interspecific competition, and biotic interactions. Populations of temperate and boreal...

Adaptation to Climate Change

We investigate the effect of climate change on population growth in 18th and 19th century Iceland. We find that annual temperature changes help determine the population growth rate in preindustrial Iceland: a year 1◦C cooler than average drives down population growth rates by 0.57% in each of the next two years, for a total effect of 1.14%. We also find that 18th and 19th century Icelanders ada...

Financing climate change adaptation.

This paper examines the topic of financing adaptation in future climate change policies. A major question is whether adaptation in developing countries should be financed under the 1992 United Nations Framework Convention on Climate Change (UNFCCC), or whether funding should come from other sources. We present an overview of financial resources and propose the employment of a two-track approach...