Yuko Kobayashi

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.

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.

Wildlife and biodiversity play an important role on our planet and are being threatened each year. I will spend 15 minutes each day learning about the current status of local or global wildlife and how I can align my actions to support their livelihood.

Synthetic clothing can contain plastic and shed harmful microplastics into our water. I will use a microplastics catcher in my laundry, or install a microplastics filter for my washing machine.

Bees are vital to ecosystems. To help save the bees, I will learn which local flowers provide nectar and plant them in my backyard or in a pot on my balcony.

Hand washing dishes can use more energy and hot water than a dishwasher. To save water, I will use a dishwasher and scrape, rather than rinse, dishes before loading them into the dishwasher.

Itr's estimated over a billion water bottles are thrown away each year. Even if they were recycled, that still uses energy and resources from the earth. I will use a reusable bottle and stop purchasing bottled water, saving 1 disposable plastic bottle(s) a day.

I will spend 15 minutes learning more about the importance of freshwater + ocean conservation, and how I can reduce my water use. I will share what I learn with people in person, on social media, and on the feed.

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.

Why buy something I will only use once or a few times if someone nearby has it for me to borrow, and why not share something I have that someone may only need a few times a year? To reduce my consumption and waste, I will create or support the sharing economy with friends, family, colleagues or neighbors.

Millions of tons of plastic is produced each year worldwide. Each day, I will conduct a plastics audit of what I buy and use throughout the challenge (kitchen, bathroom, personal care products, etc.), to see how single-use plastic shows up in my life. I will find plastic-free alternatives to these products and advocate for alternatives to single-use packaging at local grocery stores, product manufacturers, at work, or on campus.

Pouring cooking oil down the drain can cause damage to waterways and ecosystems. I will learn how to properly dispose of cooking oil to help support healthy ecosystems.