Everything is connected. You’ve likely heard that before, but it really matters. Below are five simple ways to help both your own health and the health of our planet.
How your health and the planet are connected
Earth Day began in 1970 to raise awareness about environmental problems. Today, these problems—wildfires, storms, floods, droughts, extreme heat, rising seas, and loss of species—can directly harm our health. For example, polluted air can cause breathing and lung issues, and warmer weather lets disease-carrying insects spread into new areas.
“Planetary health” means the well-being of people and the Earth are tied together. Our actions can help or harm both. Even small changes add up when many of us do them.
Five simple ways to help you and the planet
1. Eat more plant foods
Try adding more fruits, vegetables, beans, and whole grains to your meals and eating less meat. This can lower your risk of heart disease, high blood pressure, type 2 diabetes, and some cancers. It also uses less land and water and makes less carbon pollution than meat-heavy meals.
2. Pick healthy plant options
Not all plant foods are the same. Some have more vitamins, minerals, and fiber. Learn to read food labels so you choose items with good nutrition. If you want an easy way to compare environmental impact, look for simple charts that show how much water, land, and pollution are tied to different foods.
3. Walk, bike, or use public transit
Try to drive less. Walking or biking gives you exercise, and taking the bus or train can help you reach at least 150 minutes of activity each week. Regular movement strengthens muscles, helps control weight, improves mood, and lowers the risk of heart disease and some cancers. Fewer car trips mean cleaner air and less climate change.
4. Start small and build up
Pick a change you can stick with, like one meatless meal a week or biking to work a few days a month. As that becomes a habit, add more goals. Small steps over time lead to bigger results.
5. Talk about it
Share your goals and why they matter. Talking with friends, family, or coworkers can inspire them to try the same changes. When many people make small shifts, it can lead to bigger improvements—like healthier school lunches or more bike lanes in your town.