We start with the Brundtland Report’s (1988) definition of the concept of sustainability to analyze key aspects and look at the essence of human nature. We realize that the way to meet people’s needs is key to optimizing their quality of life, integrating us back into nature and achieving the seventeen Sustainable Development Goals (SDG). The strategy that must be followed is the cooperation between the interested parties by bringing the places of residence, work and consumption closer to being able to have meeting spaces in the proximity of neighborhoods, but also within companies, public administrations and non-profit entities. Given that the purpose is to meet basic human needs in the consumer society we have built, we identify the quality of life indicators that allow us to analyze the sustainability of organizations and products throughout their lifecycle. The application of the quality of life indicators can be essential in our individual and collective decisions of everyday purchasing, both public and private, to raise awareness and to build a strong path towards sustainability. It will also help us design sustainable public policies, including public procurement.
Since the 1980s, worldwide there have been numerous socioeconomic initiatives driven by ideas that differ from capitalist concepts such as accumulation of wealth, maximizing of profits and consumerism. These new initiatives appear all around the economic cycle: resources management, production, marketing, consumption, the financial system, the distribution of surplus and the circulation of currencies. One of the names most commonly associated with such initiatives is social and solidarity economy. In the future these initiatives may provide an alternative to the current dominant system.