climate change

Tourism is one of Canada’s largest industries. In 2003, tourism generated $52 billion in revenues (~2% of Canada’s gross domestic product) and was the sixth largest employer of Canadians. Outdoor recreation is a critical component of Canada’s tourism industry. Depending on the season, Canadians and visitors to Canada can pursue a wide range of winter and warm-weather outdoor recreation...

The National Park Service of the United States has 388 designated protected areas and parks that include historic and cultural sites as well as 'natural resource' parks set aside for their unique and outstanding natural features. Early efforts to create parks were focused on areas of beauty or unusual features but later efforts increasingly aimed to protect biodiversity and intact ecosystems...

Nature-based tourism, which encompasses activities undertaken in natural settings where the individual activity (e.g., hiking, skiing, sightseeing) or the quality of the visitor experience depends on and/or is enhanced by the natural environment, is a major component of Canada's tourism industry. The country's national and provincial parks represent a significant...

Weather and climate have a strong influence on the tourism and recreation sector, which is among the largest and fastest growing industries in the world. For example, weather and climate influence the environmental resources that are the foundation for tourism/recreation, the length and quality of tourism and recreation seasons, the health of tourists, and even the quality of tourism...

Tourism and recreation are vital components of the National Capital Region's economy. Approximately five million people visit the region each year, generating almost C$1 billion in direct visitor spending. Canada's Capital Region has a broad mix of cultural and natural attractions, which provide a wealth of recreation and tourism opportunities for locals and visitors. Several highprofile...

Instrumental climate records suggest that summer precipitation and winter snowpack in Glacier National Park (Glacier NP), Montana, vary significantly over decadal to multidecadal time scales. Because instrumental records for the region are limited to the twentieth century, knowledge of the range of variability associated with these moisture anomalies and their impacts on ecosystems and physical...
Glaciers, having a total area of about 580 km2, are found in nine western states of the United States: Washington, Oregon, California, Montana, Wyoming, Colorado, Idaho, Utah, and Nevada. Only the first five states have glaciers large enough to be discerned at the spatial resolution of Landsat MSS images. Since 1850, the area of glaciers in Glacier National Park has decreased by one-third.

This paper describes a method for estimating the volume change of mountain glaciers using the Shuttle Radar Topography Mission (SRTM) C-band data (2000) and a digital elevation model (DEM) generated from topographic maps. This approach was developed with SRTMdata and topographicmaps of 1 : 25 000 scale (1977) from the Akshiirak glaciers (Tien Shan, Central Asia).

The DEM for 1977 was...

Soils of the world are potentially viable sinks for atmospheric carbon and may significantly contribute to mitigate the global climate change. Soil organic carbon (SOC) content exhibits considerable variability spatially both horizontally according to land use and vertically within the soil profile. Land use and management are among the most important determinants of SOC stock. Present study was...

Now there is no doubt among scientific communities that earth is getting warmer due to greenhouse effects leading to unintended changes in climatic patterns. This paper attempts to address some of the pertinent questions of climate change impacts in Nepal and then emphasizes on efforts required to make community forestry an eligible sector for international climate funds. Importance of the...

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