Mother Earth is Depending on YOU (Part 1)

What is one thing every single person does that intimately links our health to the environment?

We eat.

We are interconnected with our ecosystems, nature, and the Earth. When things start going awry in the environment, it affects us internally. The changing climate impacts weather patterns that can cause floods, droughts, excessive heat, extreme weather events, and food and water insecurity—all of which can affect our health.

Some examples of negative health impacts that are linked to environmental changes and extreme weather events are:

• Heart and respiratory diseases[1]
• Gestational diabetes[2]
• Adverse mental health outcomes (mood disorders, schizophrenia, neurotic and anxiety disorders, and other conditions caused by the gradual decrease in the functioning of the brain)[3]
• Several different types of infections (such as lyme disease[4], cholera[5], dysentery[6], malaria, dengue)

Our human actions influence our world and there are many things we can do to prevent or slow climate change. For example, we can turn down our air conditioners and buy a more fuel-efficient car so we use less fossil fuel. We can reduce the number of items we purchase, especially things with excessive packaging and that have traveled a long way to get to us. We can sort our waste by reusing and recycling everything possible.[9]

And you might be surprised to know how much our food choices can make a difference, too.

Agriculture’s environmental impact

Growing food has a very large environmental impact. How food is grown affects the land, water, and air.[4] According to a review study in the journal PLOSOne, agriculture uses more than 33 percent of cultivable land, 70 percent of our freshwater use, and contributes up to 30 percent of human-produced greenhouse gases.[10] The more land and water we use, and the more greenhouse gases we release, the more we negatively impact the health of our planet. Poor food growing practices contribute to more climate change, reduce biodiversity, and increase soil degradation and freshwater scarcity.[10] As you’ll soon see, one food has the biggest impact on our land and freshwater use and greenhouse gases.[9,11].

And in return, the changing weather patterns and climate affect how we grow food. Widespread crop destruction occurs from extreme weather events, or pests flourish when the climate changes. In areas that are becoming drier, more water is needed.

It’s clear that we are truly interconnected with Mother Earth. So it is no surprise that our food choices can have enormous influence on the planet because foods that are healthier for us—like fruits and vegetables—are also healthier for the environment. Win-win!

Now you know: You can tread a bit more lightly on the Earth and make sustainable choices that reduce negative health outcomes for yourself and the nature all around you.

One unusual tip to live more sustainably

Before we discuss some of the small andeasy food choices that can effectively improve your health and the planet’s health, I want to share an interesting way to live more sustainably: practice gratitude. New research shows that when people feel grateful for what they have, they’re less likely to take more resources than they need. [12,13] You can practice gratitude by regularly remembering things you are grateful for, using a gratitude journal, or trying gratitude meditations. Download the Calm App for a selection of guided meditations.

Also consider sharing your sustainable actions with friends, family, or on social media to set an example, show your leadership, and encourage others to do the same. The more people that contribute, the better off we’ll all be.

Gratitude is an energy amplifier. It puts us in a powerful manifestation state. The key is to practice gratitude for events and things you are truly grateful for.

My gratitude practice includes spending 3-5 minutes every morning when I wake up and before I get out of bed, to contemplate 5 things I am grateful for. It sets the tone for  having a great day!

Two sustainable food habits that make the most difference

There are so many aspects of what you eat that it’s hard to know what makes the most difference. Should you be eating locally produced food? Food that’s in season or unprocessed? All of these options are going to have some benefits. The question is: Which food strategies have the biggest benefits for the climate?

The good news is that making more sustainable food choices can be as simple as swapping some servings of the bigger impact foods (like beef) with more climate-friendly options (like vegetables or plant-based proteins such as lentils, tofu, or veggie burgers[11]. You can also make a difference by buying only what you need, and reducing food waste.

Here is a delicious, satisfying soup that is filled with protein but no meat. Give it a try!

In the next two posts, I’ll talk about the two main areas where we can make the biggest positive impact.[14] The first is choosing what to buy or produce, and how much. The second is all about how you can reduce the amount of food that goes to waste in your home and community.

TAKE ACTION: Pick one of the suggestions in this post to try today. And be sure to come back for my next post to learn more tips on choosing foods with a lower environmental footprint!

If you have any questions, please feel free to contact me at info@nancyleehall.com

References

1 –  Cheng, J., Xu, Z., Bambrick, H., Prescott, V., Wang, N., Zhang, Y., Su, H., Tong, S., & Hu, W. (2019). Cardiorespiratory effects of heatwaves: A systematic review and meta-analysis of global epidemiological evidence. Environmental research, 177, 108610. https://doi.org/10.1016/j.envres.2019.108610

https://pubmed.ncbi.nlm.nih.gov/31376629/

2 – Preston, E. V., Eberle, C., Brown, F. M., & James-Todd, T. (2020). Climate factors and gestational diabetes mellitus risk – a systematic review. Environmental health : a global access science source, 19(1), 112. https://doi.org/10.1186/s12940-020-00668-w

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7653781/

3 – Liu, J., Varghese, B. M., Hansen, A., Xiang, J., Zhang, Y., Dear, K., Gourley, M., Driscoll, T., Morgan, G., Capon, A., & Bi, P. (2021). Is there an association between hot weather and poor mental health outcomes? A systematic review and meta-analysis. Environment international, 153, 106533. Advance online publication. https://doi.org/10.1016/j.envint.2021.106533

https://www.sciencedirect.com/science/article/pii/S0160412021001586?via%3Dihub

4 – Baylis M. (2017). Potential impact of climate change on emerging vector-borne and other infections in the UK. Environmental health : a global access science source, 16(Suppl 1), 112. https://doi.org/10.1186/s12940-017-0326-1

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5773876/

5 – Asadgol, Z., Badirzadeh, A., Niazi, S., Mokhayeri, Y., Kermani, M., Mohammadi, H., & Gholami, M. (2020). How climate change can affect cholera incidence and prevalence? A systematic review. Environmental science and pollution research international, 27(28), 34906–34926. https://doi.org/10.1007/s11356-020-09992-7

https://pubmed.ncbi.nlm.nih.gov/32661979/

6 – Wu, X., Liu, J., Li, C., & Yin, J. (2020). Impact of climate change on dysentery: Scientific evidences, uncertainty, modeling and projections. The Science of the total environment, 714, 136702. https://doi.org/10.1016/j.scitotenv.2020.136702

https://www.sciencedirect.com/science/article/pii/S0048969720302126?via%3Dihub

7 – Tidman, R., Abela-Ridder, B., & de Castañeda, R. R. (2021). The impact of climate change on neglected tropical diseases: a systematic review. Transactions of the Royal Society of Tropical Medicine and Hygiene, 115(2), 147–168. https://doi.org/10.1093/trstmh/traa192

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7842100/

8 – Ahmed, T., Hyder, M. Z., Liaqat, I., & Scholz, M. (2019). Climatic Conditions: Conventional and Nanotechnology-Based Methods for the Control of Mosquito Vectors Causing Human Health Issues. International journal of environmental research and public health, 16(17), 3165. https://doi.org/10.3390/ijerph16173165

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6747303/

9 – Grinspoon, P. (2019, March 26). Cleaner living: Plant-friendly is planet-friendly. Harvard Health. https://www.health.harvard.edu/blog/cleaner-living-plant-friendly-is-planet-friendly-2019032516269

10 – Aleksandrowicz, L., Green, R., Joy, E. J., Smith, P., & Haines, A. (2016). The Impacts of Dietary Change on Greenhouse Gas Emissions, Land Use, Water Use, and Health: A Systematic Review. PloS one, 11(11), e0165797. https://doi.org/10.1371/journal.pone.0165797

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5094759/

11 – Ritchie, H. (2020, January 24). You want to reduce the carbon footprint of your food? Focus on what you eat, not whether your food is local. Our World in Data. https://ourworldindata.org/food-choice-vs-eating-local

12 – Svoboda, E. (2021, April 28). Can gratitude help you live more sustainably? Greater Good Magazine.

https://greatergood.berkeley.edu/article/item/can_gratitude_help_you_live_more_sustainably

13 – Kates, S., & DeSteno, D. (2020). Gratitude reduces consumption of depleting resources. Emotion (Washington, D.C.), 10.1037/emo0000936. Advance online publication. https://doi.org/10.1037/emo0000936

https://pubmed.ncbi.nlm.nih.gov/33370142/

14 – Lowrey, A. (2021, April 6). Your Diet Is Cooking the Planet: But two simple changes can help. The Atlantic. https://www.theatlantic.com/health/archive/2021/04/rules-eating-fight-climate-change/618515/