Those of us in the Northern Hemisphere are heading into spring and many of us are looking forward to growing vegetables in our own summer gardens. In my state we have a Cooperative Extension Service that provides lots of information and offers activities about farming in my area. With snow still on the ground, I’m dreaming of planting my garden. Since I’m in the city, I’m planning to start small this year with a few tomato plants in big pots, and some spinach and onions in a small bed. I look forward to my tiny harvest of spaghetti sauce!
We know that human activity does pollute the environment and that it can cause climate changes. Reducing greenhouse gas emissions is one way of helping to limit climate change. We also now know that driving a car is a major cause of climate change as the car emissions release carbon dioxide into our atmosphere. One way greenhouse gas emissions can be reduced is by growing one’s own food so that driving to market doesn’t happen so often. So, planting seeds is a great start to reducing the pollution of our planet!
Wishful thinking doesn’t make my garden grow, so first I have to buy some seeds and soil. Since my growing season is so short, I have to start my plants indoors. Many of you using the Oak Meadow science curriculum are planting seeds, recording their growth, and also exploring and reporting on different types of soils. This website from the Smithsonian National Museum of History is awesome: Dig It! The Secrets of Soil. I compost vegetable and fruit matter so I have some good soil to start with. I’ll also purchase some organic soil from a local landscape supplier to mix in. You may have studied the plant kingdom in the Oak Meadow 6th grade science curriculum and learned the difference between gymnosperms and angiosperms. I’ll be planting some angiosperms! My south facing windows will be a perfect place for starting my plants.
This student found a good spot outside to start the seeds!
If you are planting your own garden, and when you have a break from your farming, here’s a fun game to play to maintain a sustainable farm that grows healthy crops and reduces emissions! You might also enjoy reading Thor Hanson’s book The Triumph of Seeds. Visit his website to learn more about this.
What are you planting? What are some ways that you help to reduce greenhouse gas emissions in your community?