Earth

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This eruption occurred just before the 1815 Tambora volcanic eruption which is famous for its impact on climate worldwide, with 1816 given memorable names such as 'Eighteen-Hundred-and-Froze-to-Death', the 'Year of the Beggar' and the 'Year Without a Summer' because of unseasonal frosts, crop failure and famine across Europe and North America. The extraordinary conditions are considered to have inspired literary works such as Byron's 'Darkness' and Mary Shelley's Frankenstein.

According to a simulation of the impact of climate change on agricultural production over the course of the 21st century, carried out by researchers led by Professor Wolfram Mauser at LMU's Department of Geography, some two-thirds of all land potentially suitable for agricultural use is already under cultivation. The study indicates that climate change will expand the supply of cropland in the high latitudes of the Northern hemisphere (Canada, Russia, China) over the next 100 years.

In ecology, disease tolerance is defined as a host strategy not to fight a pathogen tooth and nail, but rather tolerate it to live (and survive) better in the long term. One key feature of tolerance is that the disease only progresses very slowly – if at all – even if the host carries a high pathogen load.

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Climate change may expand suitable cropland, particularly in the Northern high latitudes, but tropical regions may becoming decreasingly suitable, according to a study published September 17, 2014 in the open-access journal PLOS ONE by Florian Zabel from Ludwig Maximilians University, Germany and colleagues.

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