It's important for us to take action to green the earth and reduce our carbon footprint.
Planting more trees can help green the earth and improve air quality.
The proposed project is ambitious, but it is still feasible with the right resources and planning.
Finding a feasible solution to the complex problem took months of research and collaboration.
Industrial waste can contaminate our water sources and harm aquatic life.
It's essential to handle hazardous materials carefully to avoid contaminating the environment.
The company's decision to cut jobs had a ripple effect on the entire community.
Acts of kindness can create a positive ripple effect in society, inspiring others to do the same.