A normal A1C level is below 5.7 percent; 6.5 percent or above indicates diabetes; 5.7 to 6.4 percent is prediabetes. To monitor your overall glucose control, diabetics should have an A1C at least twice a year. Anyone who has had diabetes for any length of time knows that A1C tests havenât been reliable until recently.
Roughly one third of the food produced in the world for human consumption every year â approximately 1.3 billion tonnes â gets lost or wasted. Food losses and waste amounts to roughly US$ 680 billion in industrialized countries and US$ 310 billion in developing countries.
The carbon intensity of food. The great variation in how foods are produced, processed and transported means their footprints are very different. The vast majority of emissions, typically around 80%, occur during food production. This means how your food is produced is the most important factor in your food footprint.Unlike in other sectors of your personal footprint, which are typically dominated by carbon dioxide emissions, both nitrous oxide and methane play an important role in food production.he carbon intensity of food. The great variation in how foods are produced, processed and transported means their footprints are very different. The vast majority of emissions, typically around 80%, occur during food production. This means how your food is produced is the most important factor in your food footprint.