More than 150 countries have reached a deal described as "monumental" to phase out gases that are making global warming worse.
Hydrofluorocarbons (HFCs) are widely...
In our series of letters from African journalists, Joseph Warungu, a former high-school teacher, examines the measures the Kenyan government has put in place...
The BBC's Karen Allen reports on the work of public protector Thuli Madonsela, whose fight against corruption has inspired a South African public yearning...
A corruption investigation expected to contain damning allegations against South African President Jacob Zuma will not be published on Friday, as planned.
Thuli Mandonsela, who...
