The article explains how people who bought solar eclipse glasses for Wednesday’s event can reuse, donate or partly recycle them instead of throwing them away. It matters because the glasses are made from mixed materials, making them difficult to recycle fully through normal household collections.

Cardboard frames can be recycled if separated from the lenses, while undamaged certified glasses may be kept for future eclipses, including a major total eclipse visible from Spain, North Africa and the Arabian Peninsula on 2 August 2027. Experts advise storing them safely to prevent lens damage, or donating them to schools, libraries, science clubs and astronomical societies for later events.