The news, anew
Despite years of government interventions, emergency restrictions and public outrage, Delhi continues to battle dangerously polluted air every winter. Why isn't there a lasting solution to a predictable crisis?
Science
For the ancient Maya, the vibrant red mineral cinnabar held deep sacred meaning, representing blood, life and the soul. They used it widely as pigment in murals and temples while also employing it in ceremonies and funerary rites. What they did not know is that cinnabar is mostly mercury, which can be highly toxic.
Science
From military exemptions to arms exports, Washington has shielded war emissions from scrutiny. Now, campaigners want accountability at COP31
Science
Such a shift, however, would require a huge level of investment—$500 billion in the next 13 years.
