5 Emerging Ideas Shaping the Future of Sustainability 

5 Emerging Ideas Shaping the Future of Sustainability. Photo by Victor on Unsplash
Reading Time: 5 minutes

5 Emerging Ideas Shaping the Future of Sustainability. Photo by Victor on Unsplash

Reading Time: 5 minutes

5 Emerging Ideas Shaping the Future of Sustainability

As the reality of climate change becomes increasingly palpable, dripping from every sweat-drenched pore, the race is on to develop new technologies that allow life to continue as usual without producing warming emissions and pollution. It’s clear that society won’t collectively go back to the plow. How can ingenuity shape the future of sustainability? 

Solving this problem means approaching it from multiple angles and perspectives. After all, climate change isn’t the sole result of one industry — it’s a collective of individual, corporate and governmental actions. As such, decision-makers and inventors from all walks of life must pool their genius. Here’s what’s currently in the works in the race to save Mother Earth. 

Sustainability, Defined — What Is It? 

If you look up the term “sustainability” in the dictionary, it refers to the ability of something to maintain itself at a certain rate or level. The United Nations World Commission on Environment and Development defines it as “development that meets present needs without compromising the ability of future generations to meet their own needs.”

Everything changes — the study of the planet’s evolution teaches that change is the one universal constant. However, when present actions affect humanity’s future, the necessity of making wise choices to preserve the only habitat people have becomes increasingly clear. There is no planet B. 

Therefore, humans must learn to work with nature, not attempt to conquer it, as they are a part of it and cannot survive without it. That means eliminating emissions from fossil fuels, finding improved ways to deal with waste, and implementing societal and economic support structures to facilitate the shift toward a cyclical way of doing business that preserves resources for future generations. 

Emerging Ideas Shaping Sustainability’s Future 

How can humanity shift toward sustainability without letting go of present ways of life, going without modern conveniences or causing undue suffering? The following five emerging ideas promise to shape the future. 

1. The Circular Economy 

If you haven’t read Kate Raworth’s incredible book “Doughnut Economics,” add it to your Kindle. Yes, she’s an economist, but her work reads well to the layperson, and it explains why a move toward a circular economy matters. 

A circular economy is a way of flourishing within planetary boundaries, modeling human practices after nature’s cycle. It strives to eliminate waste and promote sustainability through reuse and resource efficiency. 

Imagine an apple core — you eat it, save the seeds for new growth and toss it in the compost bin, where it breaks down with the help of oxygen into rich soil ready to nurture the next generation. The circular economy is similar.  Instead of landfilling a product at the end of its useful life, you return it to the manufacturer or a special recycling facility to break it down into parts for new products. 

For example, Manduka Yoga has pioneered such a program for its mats. When your mat reaches its half-life, order a new one and return the old one in a special box. Your old mat material gets recycled. 

An unexpected bonus of the circular economy is that it encourages slowing down. There will always be crunch times to delight the Type A adrenaline fiends. However, ceasing the mad rush for resource extraction to produce more things faster creates time and space to live life instead of existing to work. This is a good thing, as it leaves time for parenting children, something many claim to want, even while establishing the very conditions that make raising kids more difficult. 

2. Green Finance 

The shift to a circular economy requires a change in value. Money and value have become distant third cousins in the present consumer-driven model, but green finance strives to assign greater importance to what truly matters. 

Green finance involves shifting capital to projects that encourage sustainability and eco-friendliness. It might include loans to fund environmentally friendly projects or government grants or subsidies, and even innovative financial products like commercial solar finance, which helps businesses transition to renewable energy by providing capital for solar installations. Although lenders must remain wary of greenwashing, just like consumers, society needs large-scale projects meant to work in harmony, not against, the environment more than ever. It only makes sense to value such measures with competitive financing.

For example, venture capitalists may extend money toward projects like mass-producing SoleX Turf. This genius idea of a Florida fifth grader resulted in an astroturf-like material that collects energy from the sun using principles of photosynthesis. Using a similar substrate on sports courts everywhere would eliminate the emissions from mowing grass while serving as an alternative clean power source. 

3. Urban Green Space Planning 

You’ve probably heard the advice to go outside more to improve your mental and physical health. Imagine how those words sound to a young person in an urban environment who’s lucky if they can spot a single tree amid the asphalt and concrete. 

Numerous studies demonstrate that access to green spaces is as essential to human health as maintaining vegetation is to the planet. Best of all, it’s free — but it’s only accessible when developers build better. 

Fortunately, improved urban green space design also benefits small businesses. For example, China has improved its infrastructure by including green spaces with broad pedestrian pathways for bikers and walkers. Can you windowshop from a car? No, but you can when you walk or bike to your errands. 

4. Alternative Fuel Vehicles 

Transportation is the single biggest emitter of greenhouse gases after power plants. However, breaking an addiction to cars isn’t easy. Few have the luxury of time to walk or bike, and those who do often find builders created the existing infrastructure for vehicles, not pedestrians. 

Enter alternative fuel vehicles. Electric cars instantly come to mind, as 64% of Americans live within two miles of an EV charging station. However, innovators like Toyota are also experimenting with hydrogen fuel cell technology, which may someday extend ranges on such rides without requiring excess lithium mining for batteries. 

Toyota isn’t resigning its development efforts to Japan. It recently renamed its California research and development facility North American Hydrogen Headquarters. It is currently pivoting interest in such development toward commercial trucks to help alt-fuel fleets cross large distances without needing a refill. 

5. Converting the Grid to Renewable Energy 

Unfortunately, much of the nation’s power supply still runs on fossil fuels. However, that’s changing, although how fast it does so largely depends on smart policy and wise decision-making throughout the transition. For example, California has a solar surplus, but the benefits go mainly to residents who can afford panels. This has resulted in a cost burden for those who can’t afford the initial investment and must remain connected to the grid. 

A full conversion requires the ability to store energy, which is why fossil fuels are so valuable — oil remains ready to go until ignited. A full conversion will require a combination of community solar stations that provide power to multiple residences. This is a consideration for developers erecting new communities or involved in neighborhood renewal projects. It will also require improved storage solutions and inverter technology to distribute stored power where residents need it. 

However, the result will be cleaner and more secure energy. Currently, an attack on a power station could impact millions of customers. Conversely, community solar banks could operate independently, and those that malfunction could borrow energy from elsewhere, keeping the lights on amid technical difficulties. 

Hybrid solar systems for homes are a promising development. These contain batteries for independent energy storage but also connect to the grid, ensuring homeowners have a stable supply during high-demand periods. This interconnection allows individual homes to act as mini power-generating stations, and transforming the grid into a series of connected hubs means surpluses in one location can compensate for others that suffer outages.  

The Future of Sustainability 

As the reality of climate change urges humanity to shift its ways, innovations arise to address the problem. The five emerging ideas, if implemented wisely, can move humanity toward a cleaner future and protect the only habitat they have. Progress takes time, but it begins with ingenuity. 

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