China Daily: China is likely to face inadequate food supply by 2030 if the current climate change trend continues, warns a new Greenpeace report released Wednesday. If the emission of greenhouse gases (GHG) continues to be high, the impact of climate change – including rise in temperature, loss of arable land, shortage of water and extreme weather – could reduce China’s overall food production by 23 percent by 2050, the report said. “China’s agriculture sector is already suffering from the …