Tina Sun

Every choice matters. I will purchase or switch to products made from sustainable or recycled materials to support innovation and reduce environmental impact.

Youth activists are leading the charge for a better world. I will spend 5 minutes learning about or supporting youth climate activists through sharing their work or attending their events.

Clean energy should be accessible to all. I will support, donate, or volunteer to help programs that bring solar energy to low-income communities, helping create a more equitable and sustainable future.

Learning by doing empowers youth. I will conduct an environmental audit — such as a home energy or waste audit — alongside a young person to teach them practical sustainability skills and see what I learn from them as well.

Youth-led projects drive innovation and change. I will support youth-led environmental projects by offering time, resources, or encouragement and share how I supported youth on the Ecochallenge feed.

When companies and governments make large-scale changes to their products and practices, it makes sustainability more accessible to the masses, in turn creating further demand for sustainable products, and the cycle continues. I will advocate for improved, sustainable food packaging through petitions, letters, or by supporting brands that prioritize eco-friendly packaging - and share my advocacy actions on the feed.

Small changes can make a big difference for health and sustainability. Using what I learned from auditing ingredients in the products I use, I will replace 1 toxic or harmful products I use with safer, eco-friendly alternatives.

Investing in young leaders helps shape the future. I will make a donation to a program or organization that supports emerging environmental leaders.

A community can be brought to its knees without dependable power, often affecting the most vulnerable. I will write 5 letters or emails per day to a public official or company to advocate for a more resilient power grid (e.g. microgrids, solar storage).

Small contributions can drive big ideas. I will support a crowdfunded sustainability project to help bring innovative, eco-friendly solutions to life and share the project on social media or on the Ecochallenge feed.

Sustainable investments shape a greener future. I will research and invest in companies, funds, or projects that supports sustainability, such as renewable energy, green tech, or sustainable practices. I will share more about who I supported with others on social media or in the Ecochallenge feed.

Energy-efficient lighting is a bright idea. I will replace 2 incandescent light bulbs with Energy Star-certified LED bulbs, saving up to $14 per fixture per year.

Wasting food also wastes water, energy, and resources. I will keep a daily log of food I throw away during the Ecochallenge, either because it went bad before I ate it, I put too much on my plate, or it was scraps from food preparation, and commit to reducing my food waste throughout the challenge.

Conserving water helps protect this precious resource. I will shorten my showers to 5 minutes to save water and reduce energy use - each time saving up to 20 gallons (75 L) of water!

Our food choices can help protect forests and wildlife. I will spend 5 minutes learning how to choose foods that are grown in ways that protect forests, such as avoiding products linked to deforestation and seeking certified sustainable options like shade-grown coffee or palm oil-free products.

Being a responsible tourist means not disturbing wildlife and choosing eco-friendly tour operators and destinations that prioritize wildlife conservation and respect animal welfare. I will spend 5 minutes researching ways to travel responsibly to ensure my adventures support, rather than harm, wildlife and their habitats.

Dishwashers can save water — if used wisely. I will only run the dishwasher when it’s full and skip the pre-rinse to reduce water and energy use. If I don't have a dishwasher, I will turn off the tap as often as possible while washing dishes.

Regular health check-ups help prevent problems before they start. I will schedule or attend a medical, dental, or mental health check-up to take care of my well-being.

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. I will learn about certification labels and buy wood and paper products certified as sustainable or recycled to protect forests and reduce environmental harm.

Environmental issues often impact marginalized communities the most. I will spend 5 minutes researching environmental justice concerns in my region, who is affected by them, and local initiatives to address these concerns.

Businesses can play a big role in reducing carbon emissions and it starts with measuring them. I will review the video and infographic provided to learn about the three Scopes of corporate greenhouse gas emissions, and how Donaldson is managing and reducing operational emissions at all our sites. I will think about and share my reduction ideas in the link provided.

As engines that keep all businesses running, employees can be catalysts for more sustainable outcomes at scale. I will spend at least 20 minutes reviewing the action guide specific to my job function (scroll down to the circles in the linked page below) and think about one way I could drive more positive impact in my current job

Growing plants can be rewarding and can create habitats big and small for wildlife. And, we can grow things almost anywhere! I will spend 5 minutes researching options for growing plants either inside or outside.

Extreme weather events like hurricanes, wildfires, and floods can disrupt lives and upend our communities. I will take proactive steps to prepare for extreme weather by safeguarding my home and creating or updating an emergency plan and kit with essential supplies, evacuation routes, and contact information.

Many common products contain harmful chemicals. I will spend 5 minutes researching chemicals found in products I use, and I will make a list of products I'd like to replace with safer options.