Aliza Khalid

Urban islands of heat

Urban islands of heat

In Lahore, vegetation cover decreased from 60.5pc in 1990 to 47.7pc in 2020 at the cost of urbanisation as overall built-up land Published 11 Sep, 2023 07:02am
Pipe dreams of EVs

Pipe dreams of EVs

Instead of focusing on promoting impractical imports, govt should incentivise local innovation, says a young engineer. Published 08 May, 2023 08:08am
The lurking threat of EV batteries

The lurking threat of EV batteries

Lithium is a reactive metal that needs a proper disposal mechanism since its mishandling can cause fires or explosions. Published 09 Jan, 2023 08:32am