| English | Spanish |
| alternative, environmentally friendly energy source | fuente de energía alternativa y no nociva para el medio ambiente |
| alternative equipment | equipo alternativo |
| Alternative living - Greens Flemish ecologists | Otra Forma de Vivir - Verdes flamenco |
| alternative material Materials employed in the place of others which are more dangerous for the environment, such as phosphate substitutes in detergents | material alternativo |
| alternative substance | sustancia alternativa |
| alternative technologies or equipment | tecnologías o equipo alternativo |
| alternative technology | tecnologías alternativas |
| alternative technology Technology that, as an alternative to resource-intensive and wasteful industry, aims to utilize resources sparingly, with minimum damage to the environment, at affordable cost and with a possible degree of control over the processes | tecnologías alternativas |
| Community demonstration programme in the field of energy savings, alternative energy sources, substitutes for hydrocarbons and the liquefaction/gasification of solid fuels | programa comunitario de demostración en el ámbito del ahorro de energía, de las fuentes alternativas de energía, de la sustitución de los hidrocarburos y de la licuación/gasificación de combustibles sólidos |
| environmentally safe alternative substances | sustancias alternativas que no presentan riesgos para el medio ambiente |
| National Authority for Alternative Energy | Ente nacional para la energía alternativa |
