So, it is forecast that something in the order of forty percent of the population in the UK will be defined as clinically obese by 2030. Obesity is a medical condition in which excess body fat has accumulated to the extent that it may have an adverse effect on health, leading to reduced life expectancy and/or increased health problems. People will also be noticeably larger, and heavier, on average than now, with consequences for the built environment.
At the micro level furniture will need to be designed for heavier usage, for example office chairs will perhaps need to be more robustly designed and specified to sustain the heavier weights and larger girths of this projected population, whilst office layouts will need to address aisle widths and desk layout pitch to ensure easy access for those who fall into this category. Office space requirements may thus need to be redefined per head compared with current levels. Cooling may need to be more responsive to respond to an increased heat load due to the increased exertions of the heavier individual and their respiration and perspiration, and to simultaneously cater for those of a leaner physique who can attune their body temperatures more quickly. This could be costly.
Toilet areas will need to be built and refurbished to allow easier access into cubicles for the wider individual, meaning that toilets for each sex will need to be increased in footprint to meet the requirements of the Building Regulations in the provision of numbers of cubilcles. This could detract from the gross area of the building, reducing net lettable area and thus rental returns, potentially forcing square foot rates higher to compensate.
Eight person lifts? Well, I’ll leave you to work that one out.
But lifts raise an interesting point, if you’ll excuse the unintended pun. Lifts are expensive items, and a lot of effort goes into specifying these to present a quality public image to support the brand of the landlord, developer, and occupier. Why not so then for the adjacent stairs? Lifts, a bit like the automobile, make people lazy for short journeys. How little is spent making stairs inviting to use – they are almost an afterthought in so many buildings, and also frequently poorly maintained and thus unpleasant to use. So often they are tucked away with an obscure door solely for fire escape purposes. Climbing five or six floors in a staircase several times a day is good and easily acquired free exercise – forget joining the gym to burn off some of those calories (and save some money) by using the stair instead of the lift! And it may just help in reducing the extremes of obesity that could affect the net to gross ratios – so, to help reduce this problem, stairs should be more prominent and inviting to encourage their usage.
