Crimea's officials declared a regional emergency after an oil spill from tankers reaches Sevastopol, prompting cleanup efforts amid environmental concerns.
Read moreDelhi reinstates GRAP-III measures as air quality index hits 'very poor' levels, with forecasts predicting continued deterioration.
Read moreThick smog in New Delhi raises alarms over flight disruptions as visibility drops to zero. Air quality remains 'very poor' amid ongoing pollution issues.
Read moreMilan introduces Italy's toughest anti-smoking legislation, banning cigarettes in all public spaces to tackle pollution and enhance air quality.
Read moreEl Salvador's mining ban has been lifted, raising fears of severe pollution in rivers and health risks for residents.
Read moreIndian fishermen face increasing arrests by Sri Lanka as depleting catches force them into disputed waters, sparking protests and calls for humane treatment.
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