circular economy

Timeline 2024: 28 sustainability policies, guidelines and targets to track

The business of sustainability continues to evolve rapidly. Here are the most important changes to expect in the coming year.

By:  Elsa Wenzel
View the original article here

Sophia Davirro/GreenBiz

With COP28 recent in the rearview mirror, 2024 represents a clear and critical inflection point for confronting the climate crisis. New rules in the European Union and in California, the world’s fifth-largest economy, will change how global businesses report risks, purchase energy and manage supply chains. The effects of the Inflation Reduction Act in the U.S. are still emerging: 175 nations are hashing out the first global treaty to end plastic waste.

Below are some defining moments that will drive change in the business of sustainability in the coming year. 

Carbon

Expected U.S. SEC climate-related disclosures in April will require companies to report their GHG emissions.

The U.S. Office of Fossil Energy and Carbon Management, part of the Department of Energy, announces winners in February of its carbon dioxide removal purchase pilot prize and will publish details for corporate sustainability teams’ own carbon removal due-diligence processes.

New guidance from the Science Based Targets initiative on the use of environmental attribute certificates, including carbon credits, in decarbonization goals should come out by summer.

By the end of 2024, companies subject to California’s new Climate Corporate Data Accountability Act (SB253) will need to establish processes for auditing their 2025 emissions ahead of 2026 reporting.

Finance and ESG

A new proposal may emerge in the spring from the U.S. Securities and Exchange Commission (SEC), after it again delayed its climate change disclosure rulemaking.

Changes to the EU’s Sustainable Finance Disclosure Regulation (SFDR) 2.0 are likely following a September 2023 review.

Sometime in 2024, the U.S. Federal Trade Commission’s updated Green Guides are expected to update what “greenwashing” means in business and marketing.

Nature and biodiversity

The EU’s Corporate Sustainability Reporting Directive (CSRD), requiring companies to disclose their risks from environmental and social factors, takes effect Jan. 1.

COP16, the 16th Conference of the Parties to the Convention on Biological Diversity, will take place in Colombia from Oct. 21 to Nov. 1.

Revised or updated National Biodiversity Strategies and Action Plans (NBSAPs), including national targets, are due by COP16. 

By Dec. 30, operators and traders must prove deforestation-free sourcing for targeted commodities in the EU market. That’s the EU Deforestation Regulation (EUDR) compliance deadline.

Food and agriculture

The EU CSRD goes into effect as 2024 begins, influencing supply chain impact disclosure and bringing new evidence of deforestation.

Supply chains risk disruptions if the U.S. Farm Bill continues to stall in Washington in 2024.

Watch for the next steps from the hundreds of nations that signed sustainable food declarations at COP28.

Transport

The U.S. Departments’ of Treasury and Energy rules go into effect, barring vehicles with battery components from a “foreign entity of concern” from consumer tax credits. 

The IRS expands its EV tax benefit by letting consumers choose between claiming a credit on their tax returns or using the credit to lower a car’s purchase price.

The ReFuelEU aviation initiative goes into effect Jan. 1 to advance sustainable aviation fuels (SAF) in the European Union. It also requires aircraft operators and EU airports to work towards emission reductions and to ensure a level playing field for airlines and airports.

In January, the EU extends its cap-and-trade Emissions Trading System (EU ETS) to regulate CO2 from large ships of any flag entering its ports.

The U.S. Department of Energy will release an updated Greenhouse Gases, Regulated Emissions, and Energy Use in Transportation (GREET) model by March 1.

Circular economy

A hoped-for Global Plastics Treaty in 2024 moves forward with INC-4 meetings expected in April in Ottawa and INC-5 by November in Korea.

California, Maine, Oregon and Colorado are working on enforcement rules and other fine print for their new extended producer responsibility (EPR) packaging laws.

EU battery regulations are gradually being introduced, encouraging a circular economy for batteries.

Energy

At COP28, the U.S. announced new rules to cut methane emissions in oil and gas production, likely to change the energy cost equation. Watch for progress from 150 countries pledging two years ago to cut methane by 30 percent by 2030.

The Biden administration will be giving out $7 billion for its Regional Clean Hydrogen Hubs (H2Hubs).

2024 will be a watershed year for microgrids moment: Interconnection backlogs are creating a new value-add for microgrids, especially as the macrogrid can’t keep up with electricity demand.

Buildings

Watch the 28 countries agreeing at COP28 for “near-zero” buildings by 2030 through the Buildings Breakthrough.

Applications are due and funding will be announced for the EPA’s $27 billion Greenhouse Gas Reduction Fund, backing climate tech and moving money into communities.

Applications for the EPA’s Environmental Product Declaration (EPD) grants are due Jan. 16 from manufacturers.

The Story of Plastics (and ACC)

By Joshua Baca
View the original article here

Around the time the first American “chemistry” association was established 150 years ago, a new age was born.

The plastics age.

It was born in large part by chemists, driven by their desire to help solve society’s challenges. And in small part by a story about elephants. 

Billiard Balls
For much of human history, everyday tools and products were made mostly from ivory, wood, metals, plant fibers, animal skins/hair/bone, and the like.

A familiar example: billiard balls.

For hundreds of years, ivory was the favored material for making the smooth, durable spheres. But by the mid-1800s, relying on elephants to meet demand for ivory – about eight balls per tusk – became unsustainable and dangerous. Society demanded substitutes.

In the late 1860s, an American chemist patented the partially synthetic material “celluloid,” made primarily from plant cellulose and camphor, that began replacing ivory in multiple applications. Including billiard balls.

This story – new polymeric materials with advanced properties replacing limited, existing materials – has been evolving ever since, largely written by chemists and engineers.

Chemists Rising
As the first and second industrial revolutions created a huge demand for materials, chemists searched for new sources – plus innovative, new materials. In addition to cellulose, galalith and rayon (a modified cellulose) were born in the late 1800s.

Then in the early 1900s, Belgian chemist Leo Baekeland created the first entirely synthetic plastic – and it would revolutionize the way many products were made

“Bakelite’s” properties were suited for a much wider variety of uses than its predecessors. For example, it was resistant to heat and did not conduct electricity, so it was a really good insulator, making it particularly useful in the automotive and electrical industries emerging in the early 1900s.

After that, chemists really got cooking.

Cellophane, invented in 1912, took off in the 1920s after DuPont made it water resistant.

Vinyl was developed in the 1920s to replace expensive, difficult-to-source rubber in multiple applications.

Polyethylene was produced during the 1930s in fits and starts in the UK (it’s now the most widely used plastic).

Polyvinyl chloride was discovered in 1933 by accident by a Dow Chemical lab worker.

Polyurethanes were invented in the 1930s by Dr. Otto Bayer (soon a household name).

Nylon was unveiled in 1939 at the New York World’s fair (and largely eclipsed silk in clothing.)


These “modern” materials inexorably made inroads in our society and economy. They solved challenges large and small, from creating a more affordable, reliable synthetic “rubber” to making women’s stockings more wearable.

By the 1930s the term “plastic” had become part of our everyday language.

“It’s a Wonderful Life”
The classic Christmas movie, “It’s a Wonderful Life,” depicts a dramatic inflection point in America’s reliance on plastics: World War II.  

Before the war, George Bailey’s friend Sam Wainwright offers him a “chance of a lifetime” investing in plastics. “This is the biggest thing since radio, and I’m letting you in on the ground floor.”

George turns him down and tells his future wife Mary: “Now you listen to me! I don’t want any plastics! I don’t want any ground floors, and I don’t want to get married – ever – to anyone! You understand that? I want to do what I want to do. And you’re… and you’re…” And then they kiss.

But I digress.

Sam “made a fortune in plastic hoods for planes” during the war. Plastics also were used to make the housing for radar equipment (since plastics don’t impede radar waves). Plastics replaced rubber in airplane wheels. And they even were sprayed on fighter planes to protect against corrosion from salty seawater.

The war required a massive run up in plastics production. Responding in emergency mode, America’s chemists and plastic makers proved invaluable to our nation’s war efforts. It soon became readily clear what these innovative materials could do.

Post War Boom(ers)

In the late 40s and 50s, these new materials began replacing traditional materials in everyday life, from car seats to refrigerators to food packaging.  

Production boomed with the “Baby Boomers.” New plastics were invented – e.g., polyester, polypropylene, and polystyrene – that further cemented the role of plastics in our society and economy.

As the production of plastics rose, the Plastics Material Manufacturers Association in 1950 consolidated its efforts with the Manufacturing Chemists Association (today’s ACC). This kicked off a long and fruitful collaboration between plastic and chemical enterprises.

During the post-war decades, we discovered an interesting characteristic of these modern materials: Plastics allowed us to do more with less because they’re lightweight yet strong.

Later studies demonstrated what industry folks presumed at the time. In general, plastics reduce key environmental impacts of products and packaging compared to materials like glass, paper, and metals. By switching to plastics, we use less energy and create less waste and fewer carbon emissions than typical alternatives.

In short, the switch to plastics contributes immensely to sustainability, an often-overlooked characteristic. Perhaps somewhat unknowingly, chemists (and the companies they worked with) once again were at the forefront of contributing solutions to serious societal challenges.

Is This Sustainable?

As the last century was winding down, personal consumption was soaring. And Americans began to take greater notice of these new-ish materials that were displacing traditional glass, paper, and metals.

In 1987, a wayward barge full of trash travelled from New York to Belize looking for a home for its stinky cargo. The barge received extensive national media attention and stoked fears of a “garbage crisis.” The public began to blame the rapid growth of plastics, particularly packaging, for our garbage problem.

Consumption also was growing rapidly across much of the world before and after the turn of the century. But solid waste infrastructure was growing more slowly than needed in many places.

Increasing amounts of mismanaged refuse wound up in rivers and waterways and our ocean, where currents carried it across the globe. While most refuse sinks, many plastics are buoyant, making them more visible and concerning. As awareness grew of marine litter’s effects on wildlife and beaches, so too did concerns over the role of plastics in our global society.

In light of these and other events, many people began questioning the sustainability of plastics.

Over these decades, plastic makers and the entire value chain responded in part by encouraging growth in plastics recycling. Most communities successfully added plastic bottle/containers to their recycling programs, and plastic bottle recycling rates soon reached par with glass bottles.

And the widely admired “Plastics Make it Possible” campaign helped educate and remind Americans of the many solutions that plastics provide… solutions made possible by the very nature of these innovative, modern materials.

On the ACC front, at the turn of the century, plastic makers reorganized as ACC’s Plastics Division to improve organizational and advocacy efficiencies – and to ramp up solutions.

Making Sustainable Change

Today, most Americans appreciate the benefits of plastics… and they want to see more advances in sustainability. For example, Americans want to see increased recycling of all plastic packaging, especially the newer lightweight flexible packaging that’s replacing heavier materials. And they want an end to plastic waste in our environment.

So today, the Plastics Division is focused on “making sustainable change” by finding new ways to make plastics lighter, stronger, more efficient, and more recyclable. And by driving down greenhouse gas emissions from products and production.

We’re working to keep plastics in our economy and out of our environment. To achieve this, we’re focused on helping build a circular economy for plastics, in which plastics are reused instead of discarded.

We’re continuing to innovate, investing billions of dollars in next generation advanced recycling. Empowered by chemistry and engineering, these technologies make it possible for plastics to be remade into high-quality raw materials for new plastics. Again and again.

We’re advocating for a circular economy in statehouses and at the federal level with our 5 Actions for Sustainable Change. These policies are needed to help us reach our goal: by 2040, all U.S. plastic packaging will be recycled, reused, or recovered.

And we’re actively supporting a global agreement among nations to end plastic waste in our environment.

America’s Change Makers
The story of plastics is evolving. It’s constantly being rewritten by our chemists, engineers, designers, and technicians. People we call America’s Change Makers who dedicate their careers to making sustainable change.

Today this story includes enabling renewable energy. Efficiently delivering safe water. Combatting climate change. Contributing to accessible, affordable medical treatments.

From helping save elephants a century and a half ago to driving down greenhouse gas emissions today, America’s Plastic Makers are leveraging our history of innovation to help solve some of society’s biggest challenges. And to create a cleaner, brighter future.

Businesses Are Facing a New Reality. These Are the Ones That Are Succeeding.

They’re taking responsibility for their effect on people and the environment.

By Peter Lacy
View the original article here.

Astrid Stawiarz Getty Images for UN Global Compact

Astrid Stawiarz Getty Images for UN Global Compact

Evidence is mounting to show that the frequency and ferocity of extreme weather events is intensifying on a global scale. From severe droughts to powerful storms, we are living in an increasingly changeable, uncertain, and unpredictable world.

You don’t have to believe in climate change to accept this new reality. Resilience and the ability to manage challenges impacting us and our environment are of far greater importance to both business and society. Take the recent destructive hurricanes in the U.S. and the Caribbean, or the devastating floods in Nepal, India, and Bangladesh that represent a stark example of this new reality and of our growing vulnerability.

The role of business within this new reality is changing. Businesses have a critical role to play in helping solve the challenges we face through providing services and solutions that support society. In fact, businesses that do not adapt their models run the risk of eroding trust and ultimately, forfeiting customer loyalty.

Uncertainty in the world—from extreme events, to declining natural resources, to the changing skills required for employment—gives forward-thinking C-suite leaders an opportunity to adopt conscious capitalism through the incorporation of key elements like trust, collaboration, and stakeholder orientation into day-to-day business practices. And, as consumers increasingly demand that their brands reflect these objectives, companies that want to remain competitive will need to adapt by joining the circular economy.

At its most basic, the circular economy replaces the current wasteful linear economic model. Instead of organizations relying on finite resources, they conduct sustainable business. They find renewable resources. They remove waste at every stage, from sourcing to recycling—creating a business model that restores and regenerates, rather than depletes and throws away. They look at how products are made, who makes them, and where, as well as how those same products are recycled or sustainably retired. In fact, adopting a circular economy model is not simply about products and services but also the way we do business as companies. It presents an opportunity to move beyond simply meeting sustainability standards to a solution that transforms the current model of business and one that can create a competitive advantage for the leaders.

Leading companies are still innovating, but now in a way that takes responsibility for their effect on people, the environment, and the state of our world. And they have realized that—contrary to popular belief—doing so can still be profitable. Accenture research shows a potential $4.5 trillion reward for achieving sustainable businesses by 2030. And a number of companies are already making progress toward this aim.

Rubicon Global, for instance, a pioneering U.S.-based waste management company that connects customers directly with independent waste haulers, is disrupting the current waste disposal model to reduce waste to landfill, while passing on $1 million in savings to its clients across 80,000 locations.

Nike, another leading example, is rapidly transitioning toward its closed-loop vision with a bold target for FY2020: zero waste from contract footwear manufacturing going to landfill or incineration without energy recovery. To date, 70% of all Nike (NKE, -0.43%) footwear and apparel incorporates recycled materials, using 29 high-performance, closed-loop materials made from factory scraps.

As the circular economy and conscious capitalism take hold, the C-suite is taking note: 64% of UN Global Compact CEOs say sustainability issues play a central role in their strategic planning and business development, while 59% of CEOs report that their company can accurately quantify the business value created through their sustainability initiatives, up from 38% in 2013.

The circular economy, a critical aspect of this change, is already happening—so much so that the World Economic Forum Young Global Leaders, in collaboration with Accenture Strategy and in partnership with Fortune, recognize leaders through The Circulars, the world’s leading circular economy award program. The Circulars, presented each year at the World Economic Forum Annual Meeting in Davos, attracts entries from individuals and organizations across business and civil society, from global giants such as Unilever to innovative startups such as Method. A winner at The Circulars in 2015, Method was built on wholly circular and sustainable principles, ensuring 75% of its products are cradle-to-cradle certified, meaning they are designed and produced in a socially and environmentally responsible way. Method has eliminated countless toxic chemicals from homes by using natural inputs.

These are just a few examples of organizations driving value through circular economy innovation—there are many more. In a world in which conscious capitalism is becoming mainstream, the circular economy has a significant role to play in enabling businesses to make the transition whilst continuing to deliver value to customers, shareholders, and society. As more businesses take the lead, the opportunity that the circular economy represents will become a reality.

Growing a circular economy: Ending the Throwaway Society

PJ Pictureby Paul L. Jones, CPA & LEED Green Associate

recycleIn our February issue of Sustainable Benefits, Kendall Gillen introduced the concept of a Circular Economy (see “The Changing Face of Waste Management and the Shift Toward a Circular Economy“) by contrasting it with “today’s linear consumerist society. Once a material of substance is no longer considered useful, it is discarded and left in the hands of waste management….”

“Circular Economy” is defined as “a generic term for an industrial economy that is producing no waste or pollution, by design or intention, and in which material flows are of two types: biological nutrients, designed to reenter the biosphere safely and technical nutrients, which are designed to circulate at high quality in the production system without entering the biosphere as well as being restorative and regenerative by design.” (Wikipedia)

In its report published in July 2014, “Growing a circular economy: Ending the throwaway society,” Great Britain’s House of Commons Environmental Audit Committee says, “The current way our economy consumes resources is not sustainable. A ‘linear approach – where materials are extracted, made into a product, used and discarded – wastes valuable resources and damages the environment. In addition, increasing levels of consumption in developing countries will put ever more pressure on the prices of materials and subsequent costs for businesses and consumers. A ‘circular’ approach of re-using resources, maximizing their value over time, makes environmental and economic sense. There are potentially billions of pounds (or dollars) of benefits for businesses across the economy by becoming more resource efficient.”

An early concept introduced way back in September 2009 was the circular nature of sustainability as practiced in society represented by the Ricoh Cornet Circle reproduced below.
Comet Circle

In a 2015 report, Jennifer Gerholdt, environmental program director of the US Chamber of Commerce Foundation, wrote: “If we continue with the business-as-usual approach, companies and society will witness a probable surge in price volatility, inflation of key commodities, and an overall decline — and in some cases, depletion — of critical material inputs.” In fact, according to the World Economic Forum, commodity prices rose more than 150 percent between 2002 and 2010.

In her June 23rd article, “The Evolving Ton and the Circular Economy, “Elizabeth Comere, Director of Environmental and Government Affairs for Tetra Pak, reports: “At the Sustainability in Packaging Conference held in Chicago this past April, a surprising number of presentations focused on packaging recycling topics. Increasing consumer access to recycling, changing recycling behavior through labeling and better linking brand owners with recyclers were among the topics covered. Five years ago, recycling took a backseat to topics such as sustainable design and life cycle analysis.   A primary reason for this shift in emphasis is the growing realization of the importance of having an effective post-consumer materials recovery and recycling system, and secondly, concern over the fact that the current system in the United States is falling short of meeting this objective.”

Many companies, including Google and Dell, are already implementing a circular economy model. They are partnering with the Ellen MacArthur Foundation on closed-loop initiatives. These firms see the circular economy not only as a way to reduce waste and improve sustainability performance, but also increase competitiveness, new product development and overall sales. Between January 2014 and August 2015, Dell used more than 4,500 metric tons of post-consumer recycled plastics in its products. Cumulatively, the company has used closed-loop recycled-content plastic across 34 products globally through its closed-loop supply chain, turning waste into a resource.

Analysts have showed that there is considerable financial opportunity, as well as environmental benefit, associated with a scaled-up circular economy. In particular, in the electronics sector, precious metals recovery represents a significant business opportunity. Trucost estimates that if recovery of gold, silver and platinum increased from current rates to 100 percent, the financial and natural capital benefits would increase by $10 billion.

“A shift from a linear to a circular economy could unlock an estimated $4.5 trillion in additional economic growth by 2030,” Gerholdt is quoted by Environmental Leader in an article by Jessica Lyons Hardcastle published 11/19/2016. “The circular economy has captured the imagination of many companies that see the economic innovation opportunities of this more restorative model to tackle sustainability challenges, drive performance, competitiveness and innovation, and stimulate economic growth and development.”

When it comes to burnishing your organization’s or your building’s brand and cleaning its footprint, the efforts center on reducing, reusing and recycling nearly every material used – regardless of whether it is in production, operations or management  According to Dan Gilbert, Head of global sustainability for international facilities management company, ISS, the ultimate aim, is to create “zero waste,” which can mean eliminating anywhere from 90% to 100% of the waste your company is putting into landfills. The last 10%, he emphasized, is where the real work is. To get there, organizations need to measure and manage their waste streams, and report their progress at least on a quarterly basis.

“What is the cost of recycling versus putting it in the trash,” Gilbert tells us; “If you save money, your corporate leadership is more likely to get behind the initiative.” For commercial real estate, your tenants will recognize it and value efforts to achieve zero waste.

While many sustainability efforts do require an upfront investment in time and resources, they build a positive community image as well as among potential tenants. Some examples include:

Computers would be the worst thing to toss in the landfill, says Gilbert. That’s because they have an “encyclopedia of metals” that can leach into the ground water system.

Other things that businesses can recycle include office supplies, office equipment, boxes, shelving and racks. Furthermore, cement, asphalt, wood, carpet, pellets and drywall can be recycled or reused.

The companies that accept those items might pay the corporate donor for the materials that will ultimately go into new products. If a mobile phone is built from recycled parts, it prevented waste from going into the landfill and it has created a perfectly good use of still viable parts. Similarly, recycling LCD screens, computer and medical equipment would have the additional benefit of preserving significant amounts of raw materials, such as Gallium in LCS screens and integrated circuits, Beryllium, Niobium and Helium in medical equipment and increasing the affordability of new medical equipment.

Buildings with in-house cafeterias can compost their food waste rather than ditch it in the trash. “Food waste is heavy and it breaks down and creates methane,” says Gilbert. Instead, it can be composted and that enriches the soil.  Things like plastic scraps, tableware and coffee cups can also be eco-friendly — meaning they are biodegradable and can be turned into compost.

  • Reported today by Environmental Leader. “Dozens of major companies including ABC Disney, Whole Foods and Anheuser-Busch with offices in New York City have diverted at least half of their waste from landfills and incineration, responding to Mary Bill de Blasio’s Zero Waste by 2030 challenge. The 31 business participants collectively diverted 36,910 tons of waste by increasing recycling, composting more than 24,500 tons of organic material and donating 322 tons of food, according to the mayor’s officer”

Every building owner and every business can take steps to be more environmentally friendly. One of the quickest ways to do so is to create separate bins for the recyclables and the real trash — but not to mix the two. Doing so, says Gilbert, could taint the bottles, plastics and papers. And a “single-stream” deposit in which everything goes into one bin is better than having different ones for different items.

As for the businesses that have to invest in the bins: “It’s hard enough to get them to buy one, much less four or five of them,” says Gilbert. A central place to put all recyclables is therefore the best solution. Having trouble finding a vendor to pick up such items? Start with the company that picks your trash, Gilbert said. And if that doesn’t work, get on line and look for one.

He points to a Utah State University audit that found 20-40 percent of the stuff that goes into the trash could be recycled.

The Ellen MacArthur Foundation says the circular economy concept is gaining traction in the US because of the opportunities it offers businesses willing to capture new value from existing operations and resources, for example by redesigning products and business models, building new relationships with customers, harnessing technology to increase the utilization of assets, and switching to renewable energy.

Given the 7.4 Billion people who now roam this earth and the fact that our natural resources are not unlimited, The linear “take, make, dispose” model is not sustainable. We can no longer afford to throw away materials that can be re-used or recycled.

According to Nichola Mundy, senior consultant at Axion Consulting, “The circular economy aims to develop closed-loop business systems that enables economic growth whilst decoupling it from resource consumption. Circular economy business models, such as leasing, allow full traceability of materials and enables the business to keep hold of its resources.”

As Ms. Gillen, LEED Process Manager at Emerald Skyline, noted in her February article, “Since construction and demolition waste constitutes one-third of all waste, it is necessary that the (commercial real estate) industry be methodically directed toward a circular economy, minimizing waste and maximizing value.

Emerald Skyline Corporation, whose principals include real estate, sustainability, resiliency, architecture and biological science professionals is uniquely qualified to advise you on how your organization can be a good corporate citizen and begin reaping the sustainable benefits of a circular economy. We can provide you with the tools and guidance you need to save money by being resourceful.

Remember the old adage “One person’s trash is another person’s treasure.” It’s time for us to realize, it is a treasure for all of us.

The Changing Face of Waste Management and the Shift Toward a Circular Economy

KG ResizeBy: Kendall Gillen, LEED Process Management,
Emerald Skyline Corporation

The concept of waste is well known in today’s linear consumerist society. Once a material or substance is no longer considered useful, it is discarded and left in the hands of waste management. The conversion of waste materials into reusable materials helps to reduce the amount of waste and the consumption of raw materials, otherwise known as recycling. Since both of these concepts have been around for most of human history, and we are still producing alarming amounts of waste, 251 million tons of which only 34.5% is recycled in the U.S. according to the EPA, it is clear that responsible management of waste is essential to sustainable building.

Designing for responsible waste management and sustainable building requires a plan so that it can be carried through from construction/renovation to operations and maintenance. The LEED credit(s) on solid waste management call for diversion of both construction and demolition debris from landfills and incineration facilities. Instead, these materials should be properly redirected back into the manufacturing process or sent to the proper facilities for sorting and reuse. In addition, regular building operations must include a recycling plan to sort materials by category such as paper, plastic, glass, cardboard, food waste, and metals. For more information on the intent and requirements of the solid waste management credit, please visit the USGBC website. Not only does having a plan have a better impact on the environment, sustainable waste management has many other incentives such as valuable resources found in waste, taxes, reduced transportation costs, and growing public awareness of environmental stewardship.

Image Credit: The Ellen MacArthur Foundation

Image Credit: The Ellen MacArthur Foundation


Reducing waste and increasing reuse and recycling are critical, but some have even posed the question whether or not we could change the way we view waste altogether. The circular economy concept is gaining momentum which accentuates keeping resources in use for as long as possible, extract maximum value from products, and repurpose them at the end of their life. To quote Stacy Glass of Cradle to Cradle Products Innovation Institute, whose aim is to eliminate the concept of waste rather than just reduce waste:

“For too long, the value has been simply put on recycling with no concern for what that material is and if it has a valuable second or even third life. Recycling is dealing with the problems of past design. We need to change the emphasis to be: safe ingredients, perpetually cycled, design in ways that harmonize with humans and the environment. The future is nutrient management, not waste management.”

The Ellen MacArthur Foundation has wonderful educational resources pertaining to the circular economy, including this aesthetic and informative General Resources Map.

As a graduate with a Bachelor’s degree in Biological Science, I find the circular economy concept to be brilliant as it emphasizes Biomimicry, or mimicking the processes already found in nature. However, our existing linear economy will require a changing mindset that ultimately lies with the demand by individual consumers as well as the supply side that must switch from cheaply made goods to goods designed with the intent of “made to be made again,” meaning quality ‘nutrients’ or materials.

Since construction and demolition waste constitutes nearly one-third of all waste, it is necessary that the industry be methodically directed toward a circular economy, minimizing waste and maximizing value. Using the following methods and many others, construction waste can be limited by:

  • Developing a construction waste management plan
  • Identifying and sorting materials such as drywall, lumber, concrete, plastics, etc. that can be reused or recycled
  • Salvaging materials such as doors and windows for future use
  • Chipping branches and trees to use as landscaping mulch
  • Purchasing in bulk to reduce packaging waste

Buildings should be dismantled and sorted rather than demolished, which is a core principle of the LEED program. Emerald Skyline Corporation can handle the management of this process. Please visit the website for more information. The same goes for construction in that the building materials themselves need to be designed for eventual disassembly. What do you think it will require for the industry to make this shift?

One point is evident, and that is the fact that the future of waste management, recycling, reuse, and how we view these constructs is changing to meet the demands of our global economy as well as preserve our natural resources. As professionals in the sustainable building industry, we must all do our part to encourage the responsible disposable of solid waste by redirecting recyclable resources back to the manufacturing process and reusable materials to appropriate sites.

 

 
Sources: http://www.environmentalleader.com/2015/11/06/the-future-of-recycling-waste-management-is-resource-management-experts-say/#ixzz3yNPIryJl

http://www.wm.com/thinkgreen/pdfs/2014_Sustainability_Report.pdf

http://www3.epa.gov/epawaste/nonhaz/municipal/pubs/2012_msw_fs.pdf

http://www.ellenmacarthurfoundation.org/

www.usgbc.org