Plant-based eating is a great way to help the planet. It uses less land, cuts down emissions, and doesn’t contribute to methane from cows. But a vegan diet can still create food waste and use a lot of plastic and energy if we’re not careful. Climate experts emphasize that while what we eat is important, it’s just as crucial to consider how we shop, cook, and clean up.
With a few simple changes, you can make your plant-based lifestyle even more sustainable. Here are seven practical tips to enhance your diet and help the environment.
1. Choose Seasonal Produce
Eating out-of-season fruits and vegetables can result in increased emissions due to transportation and energy used in heated greenhouses. For example, a tomato in winter might come from thousands of miles away. Experts like Dr. Hannah Ritchie from Oxford highlight that seasonal eating minimizes food-mile emissions, which helps local farmers and supports soil health.
How to Do It:
- Make a list of your favorite veggies.
- Check local seasonal charts to see what’s fresh.
- Try to swap in-season produce each week.
- Look for local options when shopping.
2. Use All Parts of Your Food
Did you know that about 30% of household food waste comes from parts like rinds and stems? Tossing these out means wasting energy and resources. Using them can help reduce waste and add nutrients to your meals.
How to Do It:
- Keep a “scrap bag” in your freezer. Save onion skins and carrot tops for broth.
- Quick-pickle stems to add crunch to your meals.
- Blend or incorporate leftover herbs and fruits into other dishes.
3. Opt for Whole Foods Over Processed Ones
While plant-based burgers are a popular choice, they often come in plastic and require significant energy to produce. On the other hand, ingredients like lentils and beans are cheaper and healthier.
How to Do It:
- For every plant-based burger, cook an equal amount of beans or tofu.
- Enhance flavors by seasoning chickpeas or other legumes.
- Soak lentils in boiling water for quick cooking.
4. Buy in Bulk and Refill
Packaging contributes to about 45% of global plastic waste, according to the Ellen MacArthur Foundation. Buying in bulk helps reduce this waste and cuts costs.
How to Do It:
- Use apps to find local stores with bulk options.
- Bring your jars to weigh for easy checkout.
- Try to refill one item each month to ease into the habit.
5. Make Your Kitchen Energy Efficient
Studies show that even gas stoves can leak methane when not in use. Induction cooking is more efficient, but you can still save energy with smarter habits.
How to Do It:
- Batch cook to use oven energy efficiently.
- Always use lids to conserve steam and heat.
- Consider pressure cooking legumes to save energy.
6. Compost Your Scraps
When food waste goes to landfills, it produces methane, a potent greenhouse gas. Composting can turn these scraps into nutritious soil and help local gardens thrive.
How to Do It:
- Choose a composting system that fits your space, like countertop bins or community programs.
- Keep scraps in the freezer until you can drop them off at local collection points.
- Find new uses for food scraps, like using citrus peels to make cleaning vinegar.
7. Create a Community of Sharing
Individual efforts are important, but working together can make a bigger impact. Local swaps and sharing events can distribute resources and strengthen community ties.
How to Do It:
- Organize a food pantry swap with neighbors.
- Join a Buy Nothing group to share items locally.
- Volunteer your skills at community repair cafes to reduce waste.
Final Thoughts
Adopting a vegan diet is just the beginning. By integrating these sustainability practices, you’ll maximize your positive impact on the environment. Each change is small enough to embrace right away but significant in the long run.
With these mindset shifts, your plant-based lifestyle can become even more beneficial—not just for animals but for the planet, your community, and your own well-being.