Ecology

Definition of cogeneration

Cogeneration is the process that allows the simultaneous production of electrical and/or mechanical energy together with useful thermal energy. In this way, the generation of heat and electricity (CHP) can be achieved from a primary source. Typically, a cogeneration plant is made up of turbines and reciprocating engines that make it possible […]

Definition of water conservation

Water conservation is necessary to prevent this vital resource from being depleted. It is essential and urgent to achieve and improve water efficiency on a large scale, that is, reducing the use of water as much as possible when carrying out a task, operating a device or developing a daily […]

Definition of distributed generation

Distributed generation is a model of electric energy production based on the use of multiple small sources that are located near the places of consumption. This small-scale generation is complemented by electricity originating from traditional power plants. The concept usually refers to the integration […]

Definition of green economy

Green economy is the name given to a modality, policy or system that seeks social and economic progress based on sustainable development. It aims to achieve community equity, environmental harmony and the well-being of society without wasting resources, promoting responsible consumption, encouraging the creation of green jobs, promoting efficiency […]

Definition of sustainable mobility

Sustainable mobility is a concept referring to the type of movement that allows the satisfaction of travel needs without harming the environment. The notion can be applied to both public and private transport. It should be noted that, according to the dictionary of the Royal Spanish Academy (RAE), the idea of ​​mobility refers to […]

Definition of Sustainable Development Goals (SDGs)

The Sustainable Development Goals (SDGs) are a set of goals established by the General Assembly of the United Nations (UN) in 2015. These are seventeen purposes that are part of the 2030 Agenda on Sustainable Development. The SDGs, therefore, are a series of aspirations that are intended […]

Definition of green energy

Green energy is an ally of sustainability and respects the environment because it is obtained from renewable resources and, due to its origin and application, it is clean energy that does not cause pollution. Added to these advantages for the planet that come from this type of energy is the fact that it is achieved thanks to […]

Definition of greenhouse gases

Greenhouse gases are those that carry out the absorption and emission of infrared radiation, thereby causing an increase in planetary temperature and promoting global warming. Carbon dioxide (CO2), methane (CH4) and nitrous oxide (N2O) are some of them. It should be noted that a […]

Definition of energy security

Energy security is a concept that refers to the sustainable supply of energy. The notion refers to generation and supply that must be carried out in a sustainable manner both economically and environmentally. The idea of ​​energy security is also associated with the satisfaction of energy demand through […]

Definition of permaculture

Permaculture is a holistic methodology that aims to develop sustainable environments and spaces. It is a system that revolves around the design of productive areas taking into account various ecological, social and economic principles. Permaculture can be understood as a discipline that promotes the creation of areas suitable for production […]