Browse Items (7 total)
- Tags: Climate change
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Global climate agreement: After the talks
The real business of decarbonization begins after an agreement is signed at the Paris climate conference, argue David G. Victor and James P. Leape.
Tags: Climate change, Paris
Biodiversity increases the resistance of ecosystem productivity to climate extremes
Data from experiments that manipulated grassland biodiversity across Europe and North America show that biodiversity increases an ecosystem’s resistance to, although not resilience after, climate extremes.
Tags: Biodiversity, Climate change, Ecosystems
Ocean impact on decadal Atlantic climate variability revealed by sea-level observations
The circulation of the North Atlantic Ocean, interpreted via the sea level gradient along the US coast, is found to respond to atmospheric drivers from the North Atlantic Oscillation, and in turn influences the oceanic temperature changes…
Precise interpolar phasing of abrupt climate change during the last ice age
A new ice core from West Antarctica shows that, during the last ice age, abrupt Northern Hemisphere climate variations were followed two centuries later by a response in Antarctica, suggesting an oceanic propagation of the climate signal to the…
Tags: Climate change, Ice age
Climate change and the permafrost carbon feedback
A large amount of organic carbon stored in frozen Arctic soils (permafrost) could be released as carbon dioxide and methane in a warming climate, which would accelerate the pace of climate change; this review suggests that release of greenhouse gas…
Tags: Climate change, Permafrost
Intensification and spatial homogenization of coastal upwelling under climate change
An ensemble of climate models shows that by the end of the twenty-first century the coastal upwelling season near the eastern boundaries of the Atlantic and Pacific oceans will start earlier, end later and become more intense at high latitudes, thus…
Tags: Climate, Climate change, Coast, Ocean, Upwelling
Icebergs not the trigger for North Atlantic cold events
Abrupt climate change is a ubiquitous feature of the Late Pleistocene epoch1. In particular, the sequence of Dansgaard–Oeschger events (repeated transitions between warm interstadial and cold stadial conditions), as recorded by ice cores in…
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Aleksander Stamboliski and the Bulgarian Contract
Bulgaria suffered a swift and devastating defeat in the First World War, due, G.D. Sheppard argues, to its peasant leader-in-waiting’s shrewd use of…