| A | B |
| Colaborar con | To collaborate with |
| Conservar más | To conserve more |
| Consumir menos | To consume less |
| Convivir | To live together |
| Crear | To create |
| Cuidar de | To take care of |
| Donar | To donate |
| Educar al public | To educate the public |
| Embellecer | To beautify |
| Estar a favor de | To be for |
| Estar en contra de | To be against |
| Hacer un esfuerzo | To make an effort |
| Juntar fondos | To fundraise |
| Luchar contra | To fight against |
| Participar | To participate |
| Permitir | To permit |
| Pertenecer | To belong |
| Preservar | To preserve |
| Recoger (g-j) | To pick up |
| Resolver (o-ue) | To resolve |
| Sembrar (e-ie) | To plant |
| Trabajar de voluntario | To volunteer |
| Valorar | To value |
| Votar | To vote |
| Los ancianos | The elderly |
| El árbol | Tree |
| La basura | Garbage |
| La campaña | Campaign |
| El centro de la comunidad | Community center |
| El centro de reahbilitación | Rehabilitation center |
| El ciudadano | Citizen |
| El comedor de beneficencia | Soup kitchen |
| Los derechos humanos | Human rights |
| El desarrollo | Development |
| Los enfermos | The sick |
| La gente sin hogar | The homeless |
| Los jóvenes | Young people |
| Los minusválidos | Physically challenged |
| La pobreza | Poverty |
| El prejucio | Prejudice |
| El ser humano | Human being |
| El servicio social | Social service |
| La solución | Solution. |
| El medio ambiente | Environment |
| Problemas ecológicos | Ecological problems |
| La contaminación del aire | Air pollution |
| La destrucción de la capa de ozono | Ozone layer destruction |
| El desperdicio | Waste |
| Los derrames de petróleo | Oil spill |
| La destrucción de los recursos naturales | Destruction of the natural resources |
| Compartir el carro | Share the ride |
| Usar el transporte public | Use public transportation |
| Limitar el uso de aerosoles | To limit the use of aerosol |
| Instituir programas de reciclaje | To introduce /to establish/ to institute recycling programs |
| Desarrollar otras formas de energía | To develop other forms of energy |
| Declarar zonas de reserva ecológica | To declare zones of conservation land |
| Prohibir el uso de contaminantes | To prohibit the use of pollutant |
| Dañinos | Damaging |
| el químico | Chemical |
| Contaminar | To pollute |
| Las botellas de vidrio | Glass bottles |
| El plastic | Plastic |
| Las latas | Cans |
| El carton | Cardboard |
| el aluminio | Aluminum |
| El papel | Paper |
| Proteger | To protect |
| Reducir | To reduce |
| Echar | To throw away |
| Inútil | Useless |
| el smog | Smog |
| La botella | Bottle |
| Desarrollar | To develop |
| Descubrir | To discover |
| El permiso | Permission |
| El programa de reciclaje | Recycling programs |
| Respetar | To respect |
| Separar | To separate |
| El vidrio | Glass |
| La altura | Altitude |
| El bosque | Forest |
| El cielo | Sky |
| El clima | Climate |
| La colina | Hill |
| Diverso | Diverse |
| El ecosistema | Ecosystem |
| Las especies | Species |
| La fauna Silvestre | Wild animal life |
| La flora Silvestre | Wild plant life |
| La naturaleza | Nature |
| La piedra | Rock |
| La selva Jungle | forest |
| La sequía | Drought |
| El valle | Valley |
| La población | Population |
| Los efectos | Effects |
| Por todas partes | All around |
| La tierra | Land |
| El aerosol | Aerosol |
| Complicado | Complicated |
| ¡A todos nos toca! | It’s up to all of us! |
| ¡Qué lío! | What a mess! |