The growth in sales has slowed significantly after a critical government grant programme was cut.
British farmers are facing a crisis as severe weather events cause harvests to fail
Report says percentage of the world facing at least one day of extreme heat stress each year has risen from 16 per cent to 22 per cent since the 1970s, equivalent to around one billion additional people
Europe is warming at more than twice the global average
Europe is warming at more than twice the global average
While communities around Australia's largest river system want to support both the environment and industry, debate continues over climate risks and water use.
The severe heatwave prompted nationwide warnings, alcohol bans, transport disruption and signs of strain on wildlife and at tourist hotspots.