Executive Summary: An opportunity for the World
Showing posts with label climate change. Show all posts
Showing posts with label climate change. Show all posts
January 09, 2013
January 02, 2013
1:15 AM
2 comments
Mountains cover 24% of the Earth’s land surface and host
about 13% of the world populations. Mountains are the providers of essential ecosystem
services and play the role of water towers to billions of people living in
downstream slopes, valley and plain-directly and indirectly. As a source of water
flows and river systems, the world’s mountain water-sheds support livelihoods
and food security for almost half of the population of them majority of people
living in the mountain areas are poor, indigenous and marginalized groups who
live in an increasingly fragile environment,
thus making them physically and Socio-economically vulnerable. December 20, 2012
10:38 PM
4 comments
Snow is an important component of the cryosphere and an
integral part of the global climate system; snow cover both affects and is
affected by patterns of climate and climate change. Observation and monitoring
of components of the cryosphere are necessary for an understanding of the
cryospheric and terrestrial climate system. Predictions about the future state
of the environment, in particular the functioning of the climate system cannot
be attempted without through analysis of cryospheric processes.
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