As confirmed recently by the Intergovernmental Panel on Climate Change, climate change already exists with wide ranging consequences. Europe is as affected as all other regions of the world. Management responses
Climate change impact on water resources is uncertain. This article reviews water resources changes during the past 50 years in China, as well as the modelled results under different scenarios, to figure out a basic framework on the relationship between climate change, water resources and water resources management.
North-east Algeria benefits from a Mediterranean and semi-arid climate. The surface water resource is a factor restricting the economic development of the country. Within the framework of the National Water
Many climate change impact studies have been conducted using a top-down approach. First, outputs from global circulation models (GCMs) are considered which are downscaled in a second step to the river basin scale using either a statistical/empirical or a dynamic approach.
Impacts of climate change vary from region to region. The 4th Assessment Report of the Intergovernmental Panel on Climate Change (IPCC) mentions that drier areas will be affected by more droughts while the rainfall regime, in general, will become
From the initial quest of our science to understand the Universe, have we strayed so far that we are destroying the very foundations of life and disrupting our life support systems?
The traditional slash-and-burn cultivation in hilly areas of northeast India is known as jhum cultivation. It is often considered responsible for causing soil erosion, triggering landslide, flash floods and thereby degrading the primary land resource. The productivity is also reported to be very low.
Impacts of climate change on hydrology are assessed by downscaling large scale general circulation model (GCM) outputs of climate variables to local scale hydrologic variables. This modelling approach is characterized by uncertainties resulting from the use of different models, different scenarios, etc.
