Air pollution carried by heat, wildfires and atmospheric currents has exposed an estimated 40% of the world’s population to extremely high levels of ground-level ozone during the first eight months of 2026,
The following excerpt, adapted from a note originally written in Sinhala by Prof. Nalin de Silva, a renowned Sri Lankan theoretical physicist and philosopher, on October 20, 2019. Professor Nalin de Silva
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I was extremely sad to hear the news of Dr A T Ariyaratne’s passing at the ripe old age of 93. He was the founder and President Emeritus of the Sarvodaya Shramadana
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