JOHANNESBURG (Reuters) - The South African Weather Service said on Tuesday the likelihood of an El Nino weather pattern was increasing as the country moved toward spring, which normally starts in S

(Reuters) - Chances of the emergence of the El Nino weather pattern have increased to 65 percent during the fall and 70 percent during winter 2018-19, a U.S.

Spike in ozone pollution has emerged as a rising threat for the already polluted National Capital Region, especially Delhi, with a new study finding "green areas more vulnerable".

The latest Centre for Science and Environment (CSE) analysis shows the National Capital Region has witnessed a substantial ozone build-up this summer.

NEW DELHI: Delhi and its neighbouring cities -- Faridabad and Gurgaon -- have witnessed "substantial ozone build-up" from February to May, a green body claimed on Thursday, cautioning that it was e

JOHANNESBURG (Reuters) - The South African Weather Service said on Monday that it saw an El Nino weather pattern developing during the region’s winter and spring but it was too early to forecast if

PARIS: The decline in the atmosphere of an ozone-depleting chemical banned by the Montreal Protocol has recently slowed by half, suggesting a serious violation of the 196-nation treaty, researchers