【摘 要】
:
West Africa is a region where not only the climate has seen some of the most dramatic changes but also climate models carry the greatest level of uncertainty. Designing an accurate climate model can b
论文部分内容阅读
West Africa is a region where not only the climate has seen some of the most dramatic changes but also climate models carry the greatest level of uncertainty. Designing an accurate climate model can be tricky.In many cases,while the models may be relat
其他文献
World Wide Fund for Nature(WWF)scientists in collaboration with regional experts around the world, have developed the Global 200 Ecoregions Program, the first comparative analysis of biodiversity to c
Previous studies on deep modern benthic foraminifera in the Mediterranean Sea are not abundant and generally are focused at the fossilizing polythalamous component of the foraminiferal assemblages.We
Leaves of a Metasequoia glyptostroboides tree in Paomu Village,Longshan County,Hunan Province (Paomu Tree) possess"Even Type"cuticles and frill-margined stomata similar to those of fossil Metasequoia
Since 1993,Many hundreds of isolated crocodileform osteoderms have been recovered from the Maevarano Formation of Northwestern Madagascar by joint expeditions of Stony Brook University and
Global surface temperature has increased by 0.2℃per decade in the past 30 years,similar to the warming rate predicted in the 1980s in initial global climate model simulations with transient greenhouse
Climate change is attributed directly or indirectly to human activity that alters the composition of the global atmosphere and which is,in addition to natural climate variability,observed over a perio
The coast of Morocco is,in many locations, physically and socio-economically vulnerable to accelerated sea-level rise,due to its low topography and its high ecological,economic and touristic values. A
It is no longer debated that the world climate is still changing fast,which may cause different impacts on human beings.This paper examines both direct and indirect impacts of climate changes in Tanza
Temperature-depth profiles measured in boreholes contain records of past changes in surface air temperature and provide valuable information on climate change over the past few centuries.The underlyin
One of the most challenging anthropogenic activities that have driven climate change off the edge is deforestation.Increased human populations have exerted a lot of pressure on natural forests due to