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You searched for: Publishing Institution Oxfam Publishing Remove constraint Publishing Institution: Oxfam Publishing Political Geography Caribbean Remove constraint Political Geography: Caribbean Publication Year within 5 Years Remove constraint Publication Year: within 5 Years Topic Development Remove constraint Topic: Development
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  • Author: Marc J. Cohen, Bhawan Singh
  • Publication Date: 03-2014
  • Content Type: Working Paper
  • Institution: Oxfam Publishing
  • Abstract: Haiti's climate has changed over the past four decades. Annual mean temperatures have risen, and the rainy season now begins up to three months later than usual. Projections of future climate change indicate that annual mean temperatures will continue to rise over the course of the 21st century. Rainfall variability is also expected to increase, meaning more extreme droughts in the dry season and more intense rainfall in the wet season. Sea-level rise and increased storm surges are also expected. The coastal plains are increasingly subject to the influx of saltwater, and as ocean surges lead to saltier soils, farmers can no longer cultivate them. These factors will exacerbate current serious problems of flooding and erosion in coastal areas that lie in the direct path of tropical storms and hurricanes. In the absence of significant adaptation efforts, these dynamics will in turn have severe impacts on water resources, land, agriculture, and forests. Annual population growth of 1.5 per cent means over 11 million mouths to feed by 2020 and additional pressure on agricultural resources.
  • Topic: Climate Change, Development, Poverty, Natural Disasters, Infrastructure
  • Political Geography: Caribbean, Haiti