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Freshbreeze Environmental Ltd Freshbreeze Environmental Ltd
  • Home
  • About Us
  • Projects
  • Services
    • Air Quality Assessment for Planning
      • Manchester
      • Adur
      • Bromley
      • Lewisham
      • Camden
      • Westminster
      • Bolton
      • Sunderland
      • Chichester
      • Crawley
      • Air Quality Assessments in Eastbourne
      • Hastings
    • Air Quality Monitoring & NO2 Diffusion
    • Air Quality Modelling
    • Odour Assessment for Planning
    • Feasibility and Due Diligence
    • Indoor Air Quality
    • Air Quality Permit Applications
    • Air Quality & Dust Management Plans
    • Air Quality Neutral
  • Blog
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  • Birmingham
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Category: Friday Nuggets

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What is PM2.5 - particulate matter sizes compared with a human hair

What Is PM2.5? A Friday Nuggets Guide to Particulate Matter

  • Freshbreeze
  • 5 min read

What is PM2.5 and why does it matter for your health and your planning application? A plain-English guide to particulate matter from Freshbreeze Environmental.

Read More

Recent Posts

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  • Indoor Air Quality Testing for Gyms: The Complete UK Guide (2026)
  • 11 Signs of Poor Indoor Air Quality in Your Building: A UK Guide for 2026
  • PM2.5 vs PM10: What’s the Difference and Why It Matters in the UK

Recent Comments

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