Circular Economy

Waste & Materials Revolution

Transforming our linear take-make-waste economy into a circular system. From plastic pollution to e-waste, discover sustainable materials and waste management solutions.

Global Waste
2.01B

Tons generated annually

Growth Rate
70%

Increase by 2050

Recycling Rate
20%

Global average

Circular Potential
$4.5T

Annual economic benefit

Waste Crisis Overview

Global Waste Challenge

Plastic Waste
300M tons/year
E-waste
54M tons/year
Food Waste
1.3B tons/year
Circular Economy

Reuse, Repair, Recycle

Moving from a linear "take-make-waste" model to a circular economy that keeps materials in use, regenerates nature, and eliminates waste through design.

Design Out Waste

Create products designed for durability, repairability, and end-of-life recovery from the outset.

Modular Design

Products built with replaceable components to extend lifespan

Right to Repair

Ensuring consumers can fix products rather than replace them

Bio-based Materials

Using renewable, biodegradable materials where possible

Design Impact

  • • 80% of environmental impact determined at design stage
  • • Modular phones reduce e-waste by 30%
  • • Right to repair could prevent 2M tons of waste annually

Keep Products in Use

Maximize the useful life of products through sharing, repair, refurbishment, and remanufacturing.

Sharing Economy

Car sharing, tool libraries, and peer-to-peer rental platforms

Repair & Refurbishment

Extending product life through professional restoration

Remanufacturing

Industrial process restoring products to like-new condition

Economic Benefits

  • • Remanufacturing saves 80-98% of energy vs new production
  • • Sharing economy could reduce ownership needs by 70%
  • • Repair sector employs 3.4M people in EU alone

Regenerate Nature

Return valuable nutrients to the biosphere and work with natural systems to create positive environmental impact.

Material Recovery

Extract maximum value from materials at end of use

Composting

Converting organic waste into valuable soil amendments

Carbon Sequestration

Materials and processes that remove CO₂ from atmosphere

Natural Benefits

  • • Composting diverts 30% of household waste from landfills
  • • Biochar production sequesters carbon for centuries
  • • Regenerative practices restore soil health

Circular Economy Leaders & Examples

Netherlands

National circular economy program targeting 50% reduction in raw material use by 2030.

24.5%
Circularity rate (2021)

Patagonia

Worn Wear program repairs, refurbishes, and resells used clothing to extend product life.

100k+
Items repaired annually

Interface Inc

Carpet manufacturer uses recycled materials and take-back programs for old carpets.

96%
Recycled content in products

Global Movement

Ellen MacArthur Foundation leads global transition with 1,000+ members committed to circular economy.

$4.5T
Annual economic benefit potential
Plastic Crisis

Plastics & Packaging Solutions

Addressing the global plastic pollution crisis through reduction, alternatives, improved recycling, and policy solutions.

The Plastic Problem

Since 1950, we've produced over 9 billion tons of plastic. Only 9% has been recycled, 12% incinerated, and 79% remains in landfills or the environment.

Ocean Pollution

8 million tons of plastic enter oceans annually, forming garbage patches and microplastics.

5 trillion plastic pieces in oceans

Wildlife Impact

Over 800 species affected by marine debris, with plastic ingestion and entanglement.

1M+ seabirds die annually from plastic

Human Health

Microplastics found in drinking water, food, and even human blood and lungs.

5g per person per week consumed

Climate Impact

Plastic production accounts for 3.4% of global greenhouse gas emissions.

1.8 billion tons CO₂ annually

Reduce & Eliminate

  • • Single-use plastic bans (bags, straws, utensils)
  • • Packaging reduction and lightweighting
  • • Reusable alternatives promotion
  • • Plastic-free retail initiatives

Sustainable Alternatives

  • • Bioplastics from plant-based materials
  • • Compostable packaging materials
  • • Reusable container systems
  • • Innovative materials (seaweed, mushroom packaging)

Improved Recycling

  • • Chemical recycling for hard-to-recycle plastics
  • • Extended producer responsibility programs
  • • Better sorting and collection systems
  • • Recycled content mandates

Understanding Plastic Types & Recycling

1

PET

Water bottles, food containers

Highly Recyclable
2

HDPE

Milk jugs, detergent bottles

Highly Recyclable
3

PVC

Pipes, credit cards

Rarely Recycled
4

LDPE

Plastic bags, squeeze bottles

Limited Recycling
5

PP

Yogurt cups, bottle caps

Moderately Recyclable
6

PS

Styrofoam, disposable cups

Rarely Recycled
7

Other

Mixed plastics, BPA

Not Recyclable

Only plastics #1 and #2 are widely recycled. Chemical recycling technologies are emerging to handle other types.

EU Plastic Strategy

Comprehensive approach including single-use plastics directive and extended producer responsibility.

10 single-use items banned
90% bottle collection by 2029
25% recycled content mandate

UN Plastic Treaty

Historic agreement to end plastic pollution, covering full lifecycle from production to disposal.

175 countries agreed to negotiate
Target completion: 2024
Legally binding instrument

Corporate Action

Major brands committing to plastic reduction, reusable packaging, and recycled content.

400+ companies in plastic pacts
100% reusable/recyclable by 2025
$6B invested in solutions

Plastic Pollution Impact

Plastic pollution affects water systems, marine ecosystems, and urban waste management. Explore interconnected solutions.

Electronic Waste

The E-Waste Challenge

Electronic waste is the world's fastest-growing waste stream. Addressing the complex challenge of managing valuable materials and toxic substances in our digital devices.

Growing E-Waste Crisis

The world generates 54 million tons of e-waste annually, equivalent to throwing away 1,000 laptops every second.

Growth Rate

3-4%
Annual increase
120M
Tons by 2050

Collection & Recycling

20%
Formally recycled
80%
Dumped or burned

Economic Value

$57B
Raw materials value
$10B
Lost annually

Smartphones

2.5 years
Average lifespan
1.4B
Sold annually
5B+
In drawers unused
30+
Critical materials

Computers

4-6 years
Average lifespan
270M
PCs sold annually
Gold
0.2g per device
Rare Earth
Critical minerals

Large Appliances

10-15 years
Average lifespan
54%
Of total e-waste
Iron
Primary material
High
Recovery potential

Critical Materials in Electronics

Rare Earth Elements

17 elements essential for magnets, batteries, and electronics. China controls 80% of supply.

Neodymium: Speakers, hard drives
Dysprosium: Electric motors
Europium: LED phosphors

Precious Metals

High-value metals used in circuit boards and connectors. 1 ton of phones = 340g gold.

Gold: Circuit boards
Silver: Contacts, circuits
Palladium: Capacitors

Base Metals

Common metals forming the bulk of electronic devices. Highly recyclable and valuable.

Copper: Wiring, heat sinks
Aluminum: Cases, heat sinks
Iron: Structural components

Toxic Materials

Hazardous substances requiring careful handling and specialized disposal methods.

Mercury: LCDs, batteries
Lead: Solder, CRT screens
Cadmium: Batteries, pigments

Extended Producer Responsibility

Manufacturers take responsibility for entire product lifecycle, including take-back and recycling programs.

  • • EU WEEE Directive covers all electronics
  • • Take-back programs by Apple, Dell, HP
  • • Design for recyclability requirements
  • • Financial responsibility for end-of-life

Urban Mining

Extracting valuable materials from e-waste is often more efficient than traditional mining.

  • • 1 ton of phones = 340g gold (vs 1g from ore)
  • • Advanced sorting with AI and robotics
  • • Hydrometallurgy for metal recovery
  • • Critical material supply security

Right to Repair

Legislation ensuring consumers can repair devices, extending lifespan and reducing e-waste.

  • • EU right to repair rules for appliances
  • • Independent repair shop access to parts
  • • Repair manuals and diagnostic tools
  • • 7-10 year spare parts availability

Turn E-Waste into Opportunity

E-waste contains more valuable materials per ton than most ores. Proper management creates jobs, recovers resources, and protects the environment.

Toxic Waste & Pollution Control

Managing Hazardous Materials

Addressing toxic waste, chemical pollution, and hazardous materials through prevention, treatment, and safe disposal methods.

Industrial Chemicals

Heavy metals, solvents, acids, and persistent organic pollutants from manufacturing.

300M tons generated annually
Lead, mercury, cadmium
140k+ chemicals in commerce

E-Waste Toxics

Circuit boards, batteries, and screens contain numerous hazardous substances.

Lithium-ion battery hazards
Lead in CRT screens
Brominated flame retardants

Medical Waste

Infectious, pathological, and pharmaceutical waste requiring specialized treatment.

16B injections annually
Pharmaceutical contamination
High-temp incineration required

Radioactive Waste

Nuclear power, medical isotopes, and research generate radioactive materials.

400k tons worldwide
10k+ year isolation needed
Deep geological disposal

Treatment Technologies

Incineration

High-temperature combustion destroys organic toxics, recovers energy.

850-1100°C with emission controls

Chemical Stabilization

Binding heavy metals in stable compounds to prevent leaching.

Cement, lime, polymer encapsulation

Plasma Gasification

Ultra-high temperature breaks down complex toxics to basic elements.

5000°C+ plasma arc technology

Bioremediation

Using microorganisms to break down organic contaminants naturally.

Bacteria, fungi, plants

Hazardous Waste Hierarchy

1

Prevention

Eliminate toxic substances at source through cleaner production

2

Minimization

Reduce quantity and toxicity through process optimization

3

Treatment

Destroy or neutralize hazardous properties before disposal

4

Secure Disposal

Engineered landfills with containment systems as last resort

Global Standards

  • • Basel Convention on hazardous waste transport
  • • Stockholm Convention on persistent organic pollutants
  • • REACH regulation in EU for chemical safety

Pollution Prevention Success Stories

3M's 3P Program

"Pollution Prevention Pays" program has prevented 4M tons of pollutants since 1975.

$2.2B
Savings from waste reduction

Green Chemistry

Designing chemical products and processes that reduce or eliminate hazardous substances.

12 Principles
Foundation for safer chemistry

Closed-Loop Systems

Industrial ecology where waste from one process becomes input for another.

Zero Waste
Circular industrial systems

Integrated Pollution Solutions

Toxic waste management connects to water quality, urban planning, and policy frameworks. Explore comprehensive approaches.