Pakistan, Oct. 12 -- Green streets, thriving parks and tree-lined public spaces are more than an aesthetic ambition. They are essential infrastructure for healthier, more liveable communities. Punjab's decision to establish Parks and Horticulture Authorities (PHAs) in every district, with a later expansion to every tehsil, could turn organised horticulture into a public service for the whole province rather than a facility confined to major cities. Approved by Chief Minister Maryam Nawaz Sharif on October 9, the initiative arrives as smog, air pollution and rising temperatures demand greener, more climate-resilient settlements.

PHAs have been established in 21 districts so far. PHAs in the remaining 20 are to follow by January 2027, whic...