The flooding has displaced nearly 200,000 people in Malawi, destroyed crops and brought fears of disease. In a region already prone to flooding, the future may hold even worse.
After scoring some big victories in the US in 2014, the movement to get institutions to cut their ties to fossil fuel companies is broadening its focus in the UK to include big name museums and even toy companies.
A new super-efficient vertical farming system is helping increase food security and reduce the climate impact of food production for the 5 million residents of crowded Singapore.
With coal use falling fast in the US but still growing in Asia, western coal producers are pitching a plan to build five big new coal export terminals in Washington and Oregon, but opponents warn of big new environmental risks.