'Momentum is growing': reasons to be hopeful about the environment in 2019

As we reflect on a year of extreme weather and ominous climate talks, Guardian environment writer Fiona Harvey explains why 2019 could see some much-needed breakthroughsExtreme weather hit the headlines throughout 2018, from the heatwave across much of the northern hemisphere, which saw unprecedented wild fires in Sweden, drought in the UK and devastating wildfires in the US, to floods in India and typhoons in south-east Asia.According to the World Meteorological Organisation, last year was the fourth hottest on record and confirms a trend of rising temperatures that is a clear signal that we are having an effect on the climate. Droughts, floods, fiercer storms and heatwaves, as well as sea level rises, are all expected to increase markedly as a result. Continue reading...