Are violent conflict and socio-political stability associated with changes in climatological variables? We examine 50 rigorous quantitative studies on this question and find consistent support for a causal association between climatological changes and various conflict outcomes, at spatial scales ranging from individual buildings to the entire globe and at temporal scales ranging from an anomalous hour to an anomalous millennium.
According to this seasonal climate outlook for South Asia for the period February-April 2014 by the Indian Meteorological Department, temperatures in the next four months are likely to be higher than normal over most parts of South Asia. On monthly scale, the month of April is likely to be wetter than normal over most parts of south Asia.
Worldwide, 2012 was among the 10 warmest years on record according to this 2012 State of the Climate report released by the American Meteorological Society (AMS).
According to the World Meteorological Organization’s (WMO) Provisional Statement on the State of Global Climate in 2012, released at the Doha Climate Change Conference on 28 November 2012, the years 2001-2011 were among the warmest on record and the first ten months of 2012 yielded above-average temperatures globally.
The contributions in this article examining some of the specific extreme weather or climate events of 2011 demonstrate the importance of understanding the interplay of natural climate variability and anthropogenic climate change on their occurrence.
This new report released by NOAA looks at extreme weather events that occurred in 2011 & finds 2011 among the 15 warmest since records began in late 1800. Shows human fingerprints identified in more than 2 dozen climate indicators examined by 378 scientists from 48 countries.
This recent annual survey on weather and climate change by WMO provides evidence that 2011 had the highest global mean surface temperature levels in a La Niña year. Highlighting a number of climate extremes, it provides evidences of the major impacts of one of the strongest La Niña events of the past 60 years.
Middle and South Andaman Islands have a fairly good fringing reef ecosystem, particularly the North Bay, Chidiyatappu, Ross and Havelock Islands. These reefs are dominated by Porites lutea, Porites nigrescens and Acropora spp. The appearance of corals or part of them in white (bleaching) is known to be associated with stress, which may be induced by sudden increase of sea-surface temperature (SST).
Climate shift has at times been fingered as a culprit in triggering conflict, fuelling for instance the 1789 French Revolution by wrecking harvests and driving hungry peasants to the city.
The weather pattern known as La Nina, blamed for floods in Australia and drought in parts of Latin America, is expected to persist through the first quarter of 2011, the World Meteorological Organization said on Tuesday.
La Nina, which cools the Pacific Ocean, could possibly even continue into April or early May, further affecting weather around the globe, the United Nations agency said in its
