Soil pH measurements are often used in land use planning, litigation of damage claims and environmental regulation in the energy industry. Lengthy explanations of the nature of soil acidity to audiences without a scientific background, such as judges, quasi‐judicial bodies, farmers and professionals are often required. Involvement requires a command of soil acidity measurement and testing procedures, correct application and extension of ‘state of the art’ soil acidity and acidic deposition research, and the ability to overcome sceptical or preconceived notions. Spatial and temporal variability in pH is sometimes a factor overlooked in these situations. Data is presented for a wide range of Alberta soils in the last decade, based on observations of soil pH in monitoring plots and programs across the province.