Liza McCollum

Each day, I will learn about responsible ways to dispose of items and de-clutter, clean, donate, repurpose or recycle unneeded items in my home to make sure that what I get rid of doesn't go into the landfill.

Energy use and waste is often invisible. I will complete an online energy audit of my home, office, or dorm room and identify my next steps for saving energy.

At times it may not feel like it's up to us to keep our community clean and healthy, but we all have a role to play. Each day I am outside, I will pick up any litter I see.

Carbon emissions can show up in many surprising ways in our life. I will calculate the carbon emissions associated with my household and consider how lifestyle changes could reduce the carbon footprint and impacts on the environment.

I will look for sustainable palm oil products with the Roundtable on Sustainable Palm Oil (RSP) label. I will replace or remove the palm oil, coffee, and cocoa products in my current diet that are known to contribute to deforestation and opt for ones that help sustain healthy communities and forests.

Studies have shown that when we spend consistent time in nature, our health improves, our creativity increases, and our connection to the planet gets stronger. Each day of the Ecochallenge, I will spend 30 minutes outside (in a large or small patch of nature), then share my observations, reflections, and learnings on the feed.

Trees provide food and habitat for local wildlife species, shade our streets and homes, and help keep our air and water clean by capturing pollutants. Buying products that help protect forests makes a difference. I will only purchase wood, furniture, and paper products from ecologically certified sources such as Forest Stewardship Council.

Each of us has a water footprint, directly linked to our daily activities as well as the water required in the production of things we use each day. Understanding our water use is important for a healthy planet. I will calculate my water footprint and look for a few ways I can reduce consumption or waste, then share what I learned on the feed.