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Crop farming could die out

Crop farming could die out 31 October 2019

Climate change could leave southern Britain ‘unable’ to support crops (via The Independent)

By Phoebe Weston

Climate change could turn the Garden of England into a “parched grassland” that is unable to support crops, according to a new study. 

Currently, cows and sheep are typically grazed in the north and west of Britain but, by 2100, warmer temperatures could force farmers to switch to more profitable arable farming. 

Without significant irrigation, large swathes of the south and east of the country could become too dry for crops and, instead, be better suited to low–density livestock farming, according to new research.

If emissions continue at current rates, Britain will be 5C warmer by the end of the century, and would experience up to 140mm less rainfall during the growing season between April and September, according to the paper published in the journal Environmental Research Letters.

Lead researcher Professor Tim Lenton, from the University of Exeter, said this level of climate change would result in a transformation of the country’s landscape.

He told The Independent: “We’re moving towards a more French or Spanish summer climate. 

“The east and southeast will be a parched grassland in the summer and, if there is livestock on it, it will be low stocking level. The lowland grassland plains will be much drier than we’re used to and probably won’t sustain wheat production because they will just be too dry. 

“This is unlike the lush grasslands that can support high stocking densities in the UK at the moment.”

Read more via The Independent