This　study　explores　the　symmetric　and　asymmetric　effects　of　physical　infrastructure　on　energy　consumption,　economic　growth,　and　air　pollution　of　Pakistan　over　the　period　1990-2019.　The　ARDL　results　for　the　energy　consumption　model　suggest　that　aircraft　carriers　(ACC)　and　road　infrastructure　foster　energy　consumption　in　the　short　term.　For　the　growth　model,　the　impact　of　trade　is　negative　and　significant　in　both　short　run　and　long　run.　The　results　for　environmental　pollution　model　suggest　that　information　communication　technology　(ICT)　is　positively　associated　with　CO2　emissions,　whereas　trade　is　negatively　associated　with　emissions　in　the　short　and　long　run.　The　road　has　a　positive　impact　on　CO2　emissions　while　ACC　has　a　negative　impact　in　the　long　run.　The　nonlinear　ARDL　results　reveal　that　negative　component　of　ICT　negatively　influences　energy　consumption,　while　positive　component　has　insignificant　impact.　Similarly,　ACC,　road,　and　trade　also　exhibit　asymmetric　effects.　ICT　has　a　significantly　negative　impact　on　economic　growth.　Finally,　the　positive　shock　to　road　has　a　significantly　positive　impact　on　pollution　but　the　negative　shock　has　no　impact.　Additionally,　the　coefficient　of　ACC　and　trade　also　infer　asymmetries　in　pollution　model.　The　results　offer　important　policy　implications　for　achieving　high　growth　and　better　environmental　quality　in　Pakistan.