There are thousands of healthy diets available today. Some are for weight loss, while others are for weight gain, lowering cholesterol, living a long and healthy life, and many other reasons. A diet is best described as a set eating plan in which the type and amount of food is planned to help you lose weight or follow a specific lifestyle.

Many people are overwhelmed by the diet information in the media and you just want to know what to do to have the best diet for yourself. There are so many diets out there, so which is the best diet: quality first or not just calories.

There are different views on what constitutes a ‘sustainable’ food system, a sustainable system can be seen as covering a range of issues such as food security, health, safety, affordability, quality, a strong food industry for jobs and growth, and environmental sustainability, on issues such as climate change, biodiversity, water and soil quality. In this article, we will provide useful information to help you better understand sustainability and what it has to do with food.