Nick Davies

The effect of climate change is not simply to reduce rain during the summer months, but also to increase the number of torrential storms. When the rain falls that hard and fast, it cannot sink into the ground and go down to the aquifers.

In a film muddied by fictional detail, the new Spielberg production 'Fifth Estate''s portrayal of the 'Guardian''s work with Wikileaks is accurate in describing the running dispute between journalists who wanted to redact documents to make them safe and Julian Assange, who wanted no such restraint.