Measles cases in the European Region have reached alarming levels in 2024, with Romania reporting the highest number.

Six out the world’s 10 most polluted cities are in India, while California has the worst air pollution in North America, a ...

India, the fifth most polluted country in the world, is home to 13 of the top 20 most polluted cities in the world, according ...

Ethiopia with its over 125 million people had been the biggest beneficiary of U.S. aid in sub-Saharan Africa, receiving $1.8 ...