We’re not afraid to geek out on all things eco-friendly (looking at you, backyard chickens and organic leafy greens), but World Environment Day gives us an excuse to devote a full day to greening the planet.
Join the global day of action—with people in more than 70 countries—in a daylong celebration of free events and activities (plenty for the kids) on Saturday, June 4, from 10 a.m. to 4 p.m., at the Chicago Botanic Garden (parking fees apply). World Environment Day is the United Nation’s principal vehicle for encouraging awareness and action for the environment.
Bonus points if you use the day to recycle, add a pollinator-friendly plant to your garden, or consider your ecological footprint by walking, biking, carpooling, or taking public transportation to the Garden (a trolley will be available from the Glencoe Metra station from 9:30 a.m. to 5:30 p.m.; fee applies). Post a picture of what you did for the planet: #CBGWED and #WED2016.
Bring questions for WGN-TV chief meteorologist and Garden board member Tom Skilling on climate change and more. Skilling will give his climate and weather update at 1:30 p.m in the Plant Science Center.
2. Go to the movies—on us.
3. Get the buzz on pollinators and bugs.
4. Score a planet-friendly freebie
Pick up a free butterfly weed plant to grow in your garden to help attract monarch butterflies.
5. Sing, dance, talk up a scientist.
Get your groove on with live music at the Family Entertainment Stage and enjoy Family Drop-in Activities—but don’t forget to leave time for the kids to talk to Garden scientists about plant conservation.
6. Get fresh with us.
7. Be kind to the landfills.
Bring unused prescription medicines for a “medication take-back” sponsored by NorthShore University HealthSystem.
8. Don’t be chicken.
9. Reduce, reuse, recycle.
Recycle plastic plant pots, and bring vases for re-purposing by Random Acts of Flowers, which delivers flower arrangements to people with health challenges.
10. Think farmers’ markets
Chef Cleetus Friedman of Caffè Baci shows you how to cook with seasonal, organic, and locally grown produce from the Garden’s Windy City Harvest program.
World Environment Day at the Chicago Botanic Garden was a success! Visitors all over the Chicagoland area came to learn environmental and sustainable tips and tricks, and enjoyed educational displays and family activities throughout the day.
World Environment Day (WED) will take place on June 6, 2015. The United Nations started WED as a global platform for raising awareness around pressing environmental issues and motivating collective efforts for positive change. Activities will take place around the world including in Milan, where global leaders will host a conference to focus on the links between water and sustainable development.
Here’s what you’ll need to bring for a fun-filled, zero-waste day of environmental activities:
Recyclables: Don’t forget to bring your electronics, plastic pots, vases, and baskets with liners, which can be donated for recycling from 10 a.m. to 4 p.m. in parking lot 4. Learn more zero-waste life hacks here.
Reusable Bags: Windy City Harvest will be hosting a farmers’ market featuring local and organic produce on the Esplanade. Bring a taste of Chicago back home with you!
Notebook: Danielle Nierenberg, president of Food Tank, will discuss the role of urban agriculture in the food system as the keynote presentation. Nierenberg will host a panel of Chicago’s leaders in sustainability to engage others in the discussion. Take advantage of their expertise, ask your burning questions, and jot down notes for later!
Appetite: Watch a demonstration by Chef Cleetus Friedman of Fountainhead, The Bar on Buena, and The Northman at 1:30 and 2:30 p.m. in the Regenstein Fruit & Vegetable Garden’s open-air amphitheater.
Bright Clothing: Beneficial insects are pollinating the Regenstein Fruit & Vegetable Garden! Be sure to wear colorful summer clothing so you can make friends with hummingbirds, butterflies, and ladybugs. Several plant scientists will be giving demonstrations and presentations at the Daniel F. and Ada L. Rice Plant Conservation Science Center, through which you can explore the science behind nocturnal pollination and prairie management. Beekeeper Ann Stevens will provide lessons on apiculture.
Don’t miss family-friendly performances by the Dreamtree Shakers (11:30 a.m.) and Layla Frankel (1:30 and 2:30 p.m.) on the Make It Better stage. Younger visitors will enjoy learning about plant parts, pollination, and making stick sculptures.
You can share your pledge for World Environment Day with people around the world and come together for #7BillionDreams on June 6, 2015. Join the Dream Team and inspire others to do the same!
Join the #WorldEnvironmentDay conversation online! Follow the Chicago Botanic Garden on Twitter and Facebook using #CBGWED2015 or #WED2015.
Continuous shuttle service is provided throughout the day from the Visitor Center to the Daniel F. and Ada L. Rice Plant Conservation Science Center. Sign up for membership at the Chicago Botanic Garden or donate to their mission.
—Guest bloggers Emily Nink and Danielle Nierenberg
Sure, they are fun pets and a good educational tool for your kids, as well as a great source of fresh eggs. But what do chickens have to do with the environment? There are a number of ways that having hens in your backyard can be environmentally beneficial.
Poultry Pest Patrol
Forget those nasty pesticides! Chickens are omnivores by nature and thoroughly enjoy chasing down plant-destroying insects like grasshoppers, grubs, beetles, and larvae.
Betsey Miller and her colleagues at Oregon State University recently conducted a study with red ranger chickens to test the insect-finding power of poultry. They placed hundreds of insect pest decoys in leaf litter, placing some litter in the chicken pen and some outside. A day later, they examined both piles and recovered any remaining decoys. The results: all the decoys remained the control pile, but there were no decoys to be found in the chickens’ pile. The birds had gobbled them up! This study illustrates the chickens’ persistence in ridding an area of potential pests in a very short time.
Poultry pest patrols can be applied to flower and vegetable gardens. In addition, business enterprises are also reaping this benefit of keeping chickens: Earth First Farms, run by Tom and Denise Rosenfeld, is a local organic orchard that uses chickens as natural “insecticide.”
Many eco-minded individuals tout a zero-waste trash stream as an important part of their green living plan: no materials leave the home as trash to be added to a landfill. Many people recycle waste, repurpose materials, and compost their vegetable matter. Chickens can be included in this schema as well, helping to reduce the amount of organic waste.
An adult chicken eats around 9 pounds of food per month. For the sake of argument, let’s say that 75 percent of that is layer ration (which I recommend for a healthy, balanced diet). That means each bird can biorecycle more than 2 pounds per month in vegetable matter and table waste. A flock of four birds, if fed a diet of 75 percent layer ration and 25 percent food waste, can eat more than 100 pounds per year in waste. If you take layer ration out of the equation completely, four birds can power through more than 400 pounds of food waste in a year. (As an aside, only fruit and vegetable matter should be fed to the chickens on a regular basis; too much pasta, dairy, bread, etc., can lead to obesity and health problems.)
The idea of chickens as biorecyclers was so appealing to officials in the villages of Pince in northwest France and Mouscron in Belgium that they are offering chickens to residents. Says the mayor of Pince, “To begin with it was a joke, but then we realized it was a very good idea. It will also reinforce community links: just as people look after their neighbors’ cats and dogs while they’re away, they’ll also look after the chickens.”
All the natural waste byproduct, better known as poop, comes out the back end of the bird to the tune of 1 cubic foot of manure every six months. While chicken manure can be messy, stinky, and just all-around not desirable, this “black gold,” as some call it, is very high in nitrogen. However, it contains ammonia, which makes it “hot” compost: it needs time to break down into a usable format. When mixed with organic “brown” material such as grass clippings and leaves, the waste eventually decomposes into nitrites (which are toxic to plants) and finally into nitrates (which can be used as fertilizer). This chemical process can take anywhere from six to nine months. The mature compost can be added to the surface of a flower bed or worked into the soil. So a flock of chickens can turn all that vegetable matter from your kitchen into highly effective, free fertilizer.
Hens and Humus
While chicken manure contributes to your compost bin, the birds can enrich your garden in other ways—with their feet. Chickens are ground birds, with strong, sturdy feet that are meant for digging and scratching in search of food. Turn your birds loose in the garden or on a raised bed and they will till the soil with their feet in search of grubs, worms, bugs, tender shoots, and other tasty tidbits. All this activity will turn leaf litter and dead biomatter into the soil while providing an easy aeration solution. If your soil is in need of a boost, put your chicken to work. When the birds have worked over a garden plot or raised bed, it will be tilled and ready to plant!
Envision an agribusiness egg farm with stack upon stack, row after row, of hens in cramped cages. You’ve no doubt questioned the system and its humanity and sustainability. Chicken houses produce tons of manure per year, and the hens who live in these barns may be force molted to keep up egg production by withdrawing food and water. These barns are considered concentrated animal-feeding operations, and the U.S. EPA cites them as being “a significant source of water pollution.” In addition, the air around these farms “can be odorous,” and the nitrogen can leak into bodies of water, causing algal bloom and destroying the natural habitat.
Backyard chickens provide a better alternative to the excessive environmental impact of factory farming. Compared to a factory farm, backyard hens produce a fraction of the manure in a much smaller footprint. You can handle their waste properly, returning it to the environment in an eco-conscious manner. If the coop is kept well, there will be little to no odor. In addition, the birds will also be happier and healthier. Their eggs, too, will contain better nutrition due to the birds’ ability to forage and eat a varied diet.
Chickens, like most critters, are at their happiest when doing what comes naturally to them—eating veggies and bugs, digging in the dirt, pooping, and living a happy, carefree existence on the open range. So consider adding these delightful birds to your garden as part of an eco-conscious living plan. You’ll be thanked with hours of entertainment and the best eggs you’ll ever eat!
Join us on World Environment Day, Saturday, June 4, 2016 and come learn more about keeping backyard chickens!