20 Interesting Environmental Sustainability Facts

by | Nov 26, 2023 | Sustainability

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Our way of life has the potential to endanger our world. If we’re genuinely interested in sustainability, we must make healthier choices by adopting an eco-friendly lifestyle. To do so, we must first grasp what sustainability involves. In this article, you will discover 20 astonishing sustainability facts that will be an eye-opener for everyone.

What is Sustainability?

Sustainability is meeting our demands without jeopardizing future generations’ ability to meet their own. It can also be defined as making the best use of available physical, environmental, and social resources while protecting the ecosystem.

What Are The Pillars of Sustainability?

The three pillars of sustainability, sometimes known as the 3 Ps (Planet, People, Profit), are the paths governments, organizations, and institutions take to attain long-term development goals. In other words, sustainability goals are achieved through environmental responsibility and the fulfilment of three critical pillars, which include:

20 Interesting Environmental Sustainability Facts

Environmental Sustainability – Nature and our surroundings are renewable resources that must be maintained and used wisely. Water conservation, energy from alternative sources, sustainable fashion, creative building, and sustainable urban design are all examples of environmental sustainability that help save the Earth from various perspectives.

Social Sustainability – Promotes social development and cultural sustainability while pursuing harmony in many communities and cultures to improve quality of life, healthcare, and education. Gender equality is another element that will influence future social sustainability actions.

Economic Sustainability necessitates economic growth. This generates an equal amount of wealth while also saving the environment. Agriculture, tourism, industry, green IT, and other activities are all included in the economic sustainability pillar. Investment and equity encourage the maximization of development under other pillars of sustainability.

Read More: The Three Sustainability Pillars Explained!

20 Interesting Environmental Sustainability Facts

Here’s a list of 20 exciting and eye-opening sustainability facts:

1. The Warmest Years Are Not Currently Occurring

The recent decade saw the five hottest years since records began. However, regarding sustainability facts, did you realize that such recordings only cover a small portion of the planet’s history? Our planet’s climate has constantly been changing, with substantially warmer times contrasted with what we have now and far colder ones throughout the ice ages. We reside in a relatively calm era by Earth’s climate “standards.”

2. Seaweed Could Be The Future’s Food

Seaweed farming is getting increasingly popular. It is a diverse and nutritious crop that proliferates compared to land crops. Some seaweeds can be collected in as little as six weeks. With the world’s population rising, seaweed, with additional examples of green technology (such as hydroponics), could be the ideal solution to food shortages. It’s, without a doubt, one of the most intriguing sustainability facts.

3. The Product Cycle Is A Circular Economy – The Ideal Method For Product Reuse

A circular economy is the ideal approach to reusing things and has a long product cycle. Additionally, doing so allows you to save thousands of dollars on the average-sized household’s annual budget.

4. China and the United States are the World’s Leading Polluters

China is the world’s top polluter, emitting 10,357 metric tonnes of CO2. The United States, India, Russia, and Japan follow carefully. On the other hand, China is the world’s largest manufacturer, manufacturing items for most of the world. Furthermore, China has over 1.4 billion people, whereas the United States has a little over 300 million. This indicates that the average American pollutes the environment far more than the average Chinese. Even though the United States has outsourced most of its (polluting) manufacturing to China, only the finished goods are imported back. One could claim that the US population is still the world’s leading polluter!

5. Should CO2 Emissions be Reduced by 45% by 2030?

Human CO2 emissions must be reduced by 45% by 2030 to limit climate change risks. But are we sure of this? While setting high goals is a good practice, another viewpoint is that the 2030 timeframe is moderate. This is due to the impending grand solar minimum, which will begin in 2020 and persist until 2053. As a result of this, we should see a decrease in Sun activity and, as a result, a decrease in global temperature of up to 1.0°C. This reduction effectively buys us more time to lower our emissions and avoid the more direct climate scenarios outlined by some scientists.

6. A Variety of Sources Produces Greenhouse Gases

Although greenhouse gas emissions are generated mainly by the excessive use of fossil fuels, there are numerous alternatives, including organic matter decomposition. As a result, involving all social sectors in more sustainable lifestyle practices is the first step towards decreasing human impact.

7. Cardboard Recyclability

A tonne of recycled baled cardboard can save up to 2584 litres of oil, 264981 litres of water, and 2.5 m3 of landfill space. Furthermore, the method emits roughly 25% less overall emissions than conventional paper. Moreover, this recycling procedure saves around 17 trees. Moreover, the value of recycling and its advantages to the environment, society, and the economy need to catch up.

8. Children Under 5 Are the Most At Risk of Malnutrition

Malnutrition exposes children to common infections. They are more likely to have poor cognitive development. The proportion of children under five has decreased from 32% in 2000 to 21% in 2019. Today, many children under five still suffer throughout Southern Asia and Sub-Saharan Africa. In 2019, 47 million children under five suffered from acute malnutrition.

9. Local Food Reduces the Use of Fossil Fuels

It’s not unexpected that importing food uses a lot of fossil fuels. Because it entails several processes, including transportation, while avoiding this is practically tricky, you may choose to avoid being a part of it. You can help local farmers by shopping at farmers’ markets. Going for local food supports local farmers, reduces pollution, and saves tonnes of fossil energy. You can raise awareness and persuade your friends and society. This will have a more substantial favourable effect.

10. Single-Use Items Pollute the Environment

Single-use objects such as plates, forks, glasses, and bags are strewn around because they may be used and discarded without reusing. But have you considered how dangerous they can be, mainly plastic? Plastic products are responsible for many pollutants in our environment today. Reusable things should be preferred to avoid significant environmental impacts. Consider the lifespan of an item and whether it will end up in the garbage after use before purchasing it.

11. Taking a Break from Driving Helps the Environment

It’s a good idea to take a vacation from driving and use other modes of transportation. Public transit is a popular mode of transportation. Initially, you will save money on petrol. Second, it reduces greenhouse gas emissions. Allowing your car to rest also increases its longevity. Although public transit still uses fuel and generates emissions, it is six times more environmentally friendly than personal automobiles. Bicycling and walking are also viable choices.

12. Save The Environment By Avoiding Bottled Water

A single plastic bottle can have a significant negative impact on the environment. According to new research, bottled water is an essential source of plastic waste. There is a common misconception that bottled water is safer than tap water. Filtered or purified tap water, on the other hand, is of comparable quality to bottled water, costs a fraction of the price, and does not pollute the environment. Some may wonder what the difference between purified and distilled water is and which is better. In general, filtered tap water is the favoured alternative because it is also the most environmentally beneficial. The only advantage of bottled water is that it tastes nicer than tap water.

13. Energy Conservation Reduces Emissions

Energy is the most significant contributor to climate change. It accounts for 60% of worldwide greenhouse gas emissions. Fortunately, this rate can be reduced by taking a few simple steps. You may save energy and money by turning off lights and unused equipment. You can also cut energy use by installing energy-efficient gadgets in your room.

14. Paperwork Is A Waste Of Time

Paperwork generates a large amount of paper waste. Although living without paperwork can be difficult, you can lessen and learn to live with less of it. Given the current digital technology, this is relatively simple nowadays. Instead of using paper, you can take quick notes on your gadgets. Furthermore, scanning and digitizing your work lowers paperwork. Finally, rather than making invitation cards, you can send them virtually.

15. Denmark is the Most Environmentally Friendly Country

Denmark is one of the world’s smallest countries but is highly developed and environmentally friendly. It is regarded as the most environmentally friendly country in the world, followed by Luxembourg, Switzerland, and the United Kingdom. Denmark’s culture promotes sustainability, which has been a part of their culture for generations. They also boast one of the world’s largest green energy networks.

16. Our Daily Routines Gallons of Water are Consumed

A two-minute tap run can consume up to 3.5 litres of water. A long shower might consume up to 25 gallons of water. As a result, our daily activities consume litres of water without our knowledge.

17. Reforestation Functions as a Carbon Sink

Tree planting creates a carbon sink. Because trees store carbon in their trunks as they grow and produce oxygen. Growing forests absorb carbon and distribute it to the soil over time.

18. Donating Reusable Items Reduces Landfill Trash

Donating used products has a positive environmental impact because it minimizes the rubbish disposed of in landfills. You can give unwanted items such as clothing and toys rather than throwing them away.

19. Americans are Responsible for 30% of the World’s Garbage

5% of the world’s population is made up of Americans. On the other hand, Americans are responsible for around 30% of worldwide waste. Environmentally harmful plastic accounts for most global waste.

20. Lighting Energy Consumption

The last in our list of sustainability facts is that Lighting accounts for around 15% of global electricity use.LED lighting can save up to 90% of this energy. Furthermore, LED lights have a far longer lifespan than ordinary light bulbs.

Also Read: Top 10 Sustainability News Of 2023

Bottom Line

We frequently engage in conflicts to protect our environment, promote economic progress, and eradicate poverty. Climate change, water and energy scarcity, worldwide health, and food security require us to connect the dots. We are all accountable to future generations. And our obligation begins with utilizing existing resources while maintaining the health of our world. Let’s learn and change to sustainable practices with these eye-opening sustainability facts.


Q1. What are the main points of environmental sustainability?

Environmental sustainability is preserving the ecological equilibrium within the planet’s ecosystems and preserving natural resources to support the well-being of present and future generations.

Q2. What are the three main features of sustainability?

Sustainability is frequently depicted diagrammatically. There are three pillars of sustainability: economic viability, environmental conservation, and social equality.

Q3. What are the three E’s of environmental sustainability?

Sustainability is defined by the three E’s: economy, ecology, and equity.

Also Read: Clean Energy: A Guide For Sustainable Future



  • Dr. Elizabeth Green

    With over two decades of experience in sustainability, Dr. Elizabeth Green has established herself as a leading voice in the field. Hailing from the USA, her career spans a remarkable journey of environmental advocacy, policy development, and educational initiatives focused on sustainable practices. Dr. Green is actively involved in several global sustainability initiatives and continues to inspire through her writing, speaking engagements, and mentorship programs.

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