What is the agorà? Reading the Oxford English Dictionary definition, we find written «in ancient Greece, an open space used for markets and public gatherings». This definition is arguably precise. Contemporaries might think it is a simple marketplace, but this is an insufficient definition that does …

As an essential nutrient for food production, phosphate is largely used in fertilizers to enhance crop growth (Baishya et al., 2016; Hasanuzzaman et al., 2018). Regardless of its enormous demand, the only concentrated P source is phosphate rock and the resource is finite (Cordell & White, 2011; Smit …

Please find the summary in the introduction of the PF

A strong internal communication structure is the succes factor for an organization. The internal communication structure influences the hospitality performance of the serving staff. For Mercador Café in Porto I conduct research to find out what measure Mercador Café can implement for its serving staff …

The sustainable provision of enough nutritious food for a growing world population is pushing the food system towards finding new approaches to agriculture (Ockenden, et al., 2017). While the demand of animal products is rising (Armanda, Guinée, & Tukker, 2019), the negative effect on the climate, soil, …

The generation of food loss and waste is a topic that gained increasing attention over the past years. The most prominent estimate is that a third, or 1.3 billion tons, of the human food produced is wasted every year. The massive overproduction of food products on the one side and the malnutrition of …

Drinking water utilities are responsible for providing safe drinking water. As water directly impacts public health, water utilities follow stringent water treatment standards and processes. However to keep pace with the dynamic environment and tackle challenges such as water stress, water pollution, …

The hoof is the foundation of the horse and, as the saying goes, ‘no foot, no horse’. This age-old phrase accurately describes the importance of humans taking proper care for horse’s hooves when horses do not live in the wild. Though hoof care has been important since the domestication of horses, it …

Behind the thick doors of the club forms a fantasy world. A democratic society for a night, obeying it’s own rules and challenging all that’s considered normal during the day. It’s inhabitants, although undeniably displaying escapist tendencies, explore and challenge themselves in the sanctuary of freedom. …

Since the Industrial Revolution, human activity has reinforced climate change to alarming rates and has introduced new stressors such as plastic pollution to the environment. Currently, 4.8 - 12.7 million tons of plastic litters enter the oceans every year. Globally alternatives to replace synthetic-based …