When products are no longer suitable for reuse, repair or refurbishment, they are discarded and recycled, often losing a lot of value (downcycling). Repurpose is a strategy that gives discarded products or obsolete parts a new, high-quality purpose, also known as upcycling. With Repurpose, the value …

Kamonyi is one of the leading cassava producing districts in the southern province of Rwanda and cassava is the main source of food and income for farmers. Since 2014, the Cassava Brown Streak Disease outbreak reduced the cassava production and caused a considerable loss to farmers but the government …

The demand for a more transparent way of producing food is a global trend. Consumers are concerned about the way their food is produced. The food scandals of the last decades were not helpful in creating a transparent way of producing food and trustability towards the food sector was compromised. Many …

The fast-fashion industry consistently produces fashionable apparel that are sold at relatively low prices. In this dissertation, the social and environmental issues caused by the fast-fashion industry are explored. Moreover, three fast-fashion companies that use the fast-fashion business model are studied …

The Power to Flex project aims to promote the development of storage possibilities from sustainable energy sources. Hydrogen is opted to be a feasible energy carrier, which can also be stored for prolonged times without further losses and can be transformed into electricity and heat when needed. Producing …

The culture of fear seems to be increasingly embedded in today’s society, especially on highly social unequal countries, such as Brazil. The rise of the “condomínios fechados” (gated communities) on recent years expose how this fear shapes our cities. People are sold by the idea of isolating themselves …

Polyhydroxyalkanoates (PHAs) form a highly promising class of bioplastics for the transition from fossil fuel-based plastics to bio-renewable and biodegradable plastics. Mixed microbial consortia (MMC) are known to be able to produce PHAs from organic waste streams. Knowledge of key-microbes and their …

Some Native Peoples didn 't want to be photographed because they believed that with every copy of their image, a part of their souls would disappear.By making a copy of an aspect of my existence - a photo, a film, a sound recording, or even a text - my existence goes beyond the immediate here and now. …

Currently, 2.1 million children in Ghana and Ivory Coast are exposed to extensive working hours and use of sharp and dangerous tools. Furthermore, these children are unprotected to the use of pesticides and are overstraining their bodies with excessive weight carrying. Various large chocolate producing …

The knowledge base for Social Work is strengthening. Underpinning of Social Work deriving from scientific research is necessary given the growing complexity of the work and its context. How this research should be conducted and to what type of outcomes it must lead, is part of an ongoing debate. In the …