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Climate Change and Rural Out-migration in Himalaya

100%

Tiwari P. C. , Joshi B.

tom 2

nr 1

This paper examines linkages between climate change and rural out-migration in Himalaya. Subsistence agriculture constitutes the main source of food and rural livelihoods in the region although the availability of arable land is severely limited and crop productivity is low. The constraints of the subsistence economy compel a large proportion of the adult male population to outmigrate from the mountain region in search of livelihoods and employment. Changing climatic conditions have stressed Himalayan agricultural and livelihood systems through higher mean annual temperatures and melting of glaciers and snow, altered precipitation patterns and hydrological disruptions, and more frequent and severe extreme weather events. The amount of rainfall events and number of rainy days has declined respectively by 52% and 34% during the last ten years and the incidence of high intensity rainfall and droughts have increased. These changes have disrupted the hydrological systems and reduced the availability of water resulting in frequent crop failures, declines in irrigation potential (25%), decreased agricultural productivity (26%), and loss of rural livelihoods (34%) in traditional rural sectors. These pressures have contributed to increasing trends of rural out-migration, specifically an overall increase of 2536% between 2001 and 2013. The increasing trend of outmigration among male youth has affected the quality of life of rural women through feminization of mountain agriculture and resource development processes.

A Preliminary Assessment of Climate Change Impacts – Implications for Mining Activity in Polish Coal Regions

100%

Janson E. , Markowska M. , Łabaj P. , Wrana A. , Zawartka P. , Janson E. , Markowska M. , Łabaj P. , Wrana A. , Zawartka P.

nr 3

A preliminary assessment of climate change impacts – implications for mining activity in Polish coal regions

84%

Janson E. , Markowska M. , Łabaj P. , Wrana A. , Zawartka P.

tom Vol. 65, no. 3

703--717

It is widely known and accepted that the global climate is changing with unprecedented speed. Climate models project increasing temperatures and changes in precipitation regimes which will alter the frequency, magnitude, and geographic distribution of climate-related hazards including flood, drought and heat waves. In the mining industry, climate change impacts are an area of research around the world, mostly in relation to the mining industry in Australia and Canada, where mining policies and mitigation actions based on the results of this research were adopted and applied. In Poland, there is still a lack of research on how climate change, and especially extreme weather events, impacts mining activity. This impact may be of particular importance in Poland, where the mining industry is in the process of intensive transition. The paper presents an overview of hazardous events in mining in Poland that were related to extreme weather phenomena. The needs and recommended actions in the scope of mitigating the impact of future climate change on mining in all stages of its functioning were also indicated. The presented analyses and conclusions are the results of the first activities in the TEXMIN project: The impact of extreme weather events on mining activities, identifying the most important factors resulting from climate change impact on mining.