Graham Harker

Graham Harker

Graham Harker

Air Quality Team Leader

  • Bristol
  • 07557 154398

Graham Harker

BSc(Eng), ACGI, CEng, MIMechE, MIEnvSc, MIAQM

Graham joined PBA in 2011 from Jacobs Engineering to be responsible for the provision of PBA's air quality services. He has undertaken and led many air quality projects for industrial, commercial and public sector clients involving air quality, dust, and odour impacts.

He has significant experience of providing Environmental Permitting services to industrial clients covering the power generation, oil and gas, chemical, pharmaceutical, and food and drink sectors. For new development projects this has involved the integration of environmental impacts into both the planning and permitting phases of major development projects.

Graham has acted as expert witness for a number of planning inquiries covering both air quality and odour impacts for land development projects within the UK. He is a committee member of the Institute of Air Quality Management, which helps him to provide strategic air quality advice to our clients.

High Court ups the air quality ante

High Court ups the air quality ante

The High Court has confirmed a Planning Inspector’s decision to refuse an appeal on air quality grounds.


Graham Harker, Air Quality Team Leader
Clean Air Zones coming to a town near you

Clean Air Zones coming to a town near you

Following the government’s defeat by ClientEarth in the High Court, Clean Air Zones (CAZs) are likely to be coming to a town near you.


Graham Harker, Air Quality Team Leader