Cape Town looks to tap into waste water
The city of Cape Town in South Africa is facing its worst water shortage in years. Dam levels have dropped to below 30 percent after two years of the lowest rainfall on record.
US & Canada
Bumblebees added to US endangered species list
Bumblebees, common to the central and eastern United States, are now formally listed as an endangered species.
It's a first for the US, where it's estimated the honey bee population has halved since the 1950s.
UN: Millions on verge of famine in Somalia
The United Nations has warned that millions of Somalis are on the verge of famine due to a severe drought. It says $825m in urgent funding is needed in order to avert disaster.