Climate Change
"Climate change affects every country on every continent."
Biodiversity
"Biodiversity supports ecosystem productivity."
Sustainable
"We need sustainable solutions."
Renewable Energy
"We need to invest more in renewable energy."
Deforestation
"Deforestation contributes to climate change."
Ecosystem
"Healthy ecosystems are necessary for human survival."
Pollution
"Air pollution is a growing problem in many cities."
Reciclaje
"El reciclaje reduce la cantidad de residuos en los vertederos."
Greenhouse Gases
"Greenhouse gases trap heat in the atmosphere."
Conservation
"Conservation of natural resources is vital."
