Ageing geosynthetic materials could lead to a possible drop in weatherproofing performance and a transfer of materials. Ecotoxicological and economic consequences must now be measured and the only way of studying the evolution of a geomembrane is to take field samples, which come at a cost for professionals.
Honey does a number of things for the body, including strengthening the immune system, healing wounds and burns, preventing infections, soothing inflammation in the respiratory system, eliminating coughs and colds, balancing blood sugar and increasing athletic stamina.
The impact of honey consumption on blood sugar levels tends to be slightly better than regular sugar. One small experimental study on healthy subjects found that although 75g of honey did raise blood sugar and insulin levels in the first two hours, 75g of pure glucose raised them both significantly more (3).