GITNUXREPORT 2025

Sustainability Industry Statistics

Global renewable energy market projected to reach 1.5 trillion dollars by 2030.

Jannik Lindner

Jannik Linder

Co-Founder of Gitnux, specialized in content and tech since 2016.

First published: April 29, 2025

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Key Statistics

Statistic 1

The construction industry accounts for approximately 39% of global carbon emissions

Statistic 2

The amount of e-waste generated worldwide hit 53.6 million metric tons in 2019, expected to increase annually

Statistic 3

About 70% of the world’s waste is disposed of in landfills or improperly managed, leading to significant environmental pollution

Statistic 4

The global green building materials market is valued at over $350 billion and growing rapidly

Statistic 5

Reforestation and afforestation projects have increased by 25% globally in the past five years

Statistic 6

The pharmaceutical industry is responsible for approximately 4.4% of global greenhouse gas emissions

Statistic 7

The plastic waste in oceans is estimated at about 8 million metric tons annually, threatening marine life

Statistic 8

The carbon footprint of data centers accounts for nearly 2% of global electricity consumption

Statistic 9

Urban green spaces can reduce city heat by up to 5°C, offering natural cooling solutions

Statistic 10

The fashion industry contributes approximately 10% of global carbon emissions, more than international flights and maritime shipping combined

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The agriculture sector accounts for roughly 24% of all greenhouse gas emissions, highlighting the importance of sustainable farming practices

Statistic 12

The aluminium industry is responsible for about 1% of global CO2 emissions, with efforts underway to reduce energy consumption and emissions

Statistic 13

The global renewable energy market is projected to reach $1.5 trillion by 2030

Statistic 14

The global electric vehicle (EV) market is expected to reach $823 billion by 2030

Statistic 15

In 2022, the adoption of electric buses increased by 30% globally, enhancing sustainable urban transportation

Statistic 16

The global market for biodegradable plastics is anticipated to reach $3.65 billion by 2025

Statistic 17

The circular economy could generate $4.5 trillion in economic benefits globally by 2030

Statistic 18

Renewable energy sources accounted for around 29% of global electricity generation in 2022

Statistic 19

Solar power installations globally surpassed 1 terawatt in capacity in 2022

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The aerospace industry is investing over $2 billion annually in sustainable aviation fuel research

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Approximately 55% of consumers are willing to pay more for sustainable products

Statistic 22

Over 60% of Fortune 500 companies have set net-zero emission targets

Statistic 23

The renewable energy sector employed over 12 million people worldwide in 2022

Statistic 24

Around 80% of global investment in clean energy goes into solar and wind projects

Statistic 25

About 23% of global energy is generated from hydropower, making it the largest source of renewable energy

Statistic 26

Solar energy costs have decreased by over 80% since 2010, making it one of the cheapest sources of electricity

Statistic 27

About 2.2 billion people still lack access to electricity, emphasizing the need for sustainable energy solutions

Statistic 28

The share of electric vehicles in new car sales is projected to reach 40% by 2030, driving a major shift in transportation

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Key Highlights

  • The global renewable energy market is projected to reach $1.5 trillion by 2030
  • Renewable energy sources accounted for around 29% of global electricity generation in 2022
  • Solar power installations globally surpassed 1 terawatt in capacity in 2022
  • The aerospace industry is investing over $2 billion annually in sustainable aviation fuel research
  • Approximately 55% of consumers are willing to pay more for sustainable products
  • The global electric vehicle (EV) market is expected to reach $823 billion by 2030
  • Over 60% of Fortune 500 companies have set net-zero emission targets
  • The construction industry accounts for approximately 39% of global carbon emissions
  • The amount of e-waste generated worldwide hit 53.6 million metric tons in 2019, expected to increase annually
  • About 70% of the world’s waste is disposed of in landfills or improperly managed, leading to significant environmental pollution
  • The global green building materials market is valued at over $350 billion and growing rapidly
  • Reforestation and afforestation projects have increased by 25% globally in the past five years
  • The pharmaceutical industry is responsible for approximately 4.4% of global greenhouse gas emissions

The sustainability industry is rapidly transforming our planet, with innovative investments, growing consumer demand, and bold corporate commitments propelling a green revolution that could reach a staggering $1.5 trillion by 2030.

Environmental Impact and Waste Management

  • The construction industry accounts for approximately 39% of global carbon emissions
  • The amount of e-waste generated worldwide hit 53.6 million metric tons in 2019, expected to increase annually
  • About 70% of the world’s waste is disposed of in landfills or improperly managed, leading to significant environmental pollution
  • The global green building materials market is valued at over $350 billion and growing rapidly
  • Reforestation and afforestation projects have increased by 25% globally in the past five years
  • The pharmaceutical industry is responsible for approximately 4.4% of global greenhouse gas emissions
  • The plastic waste in oceans is estimated at about 8 million metric tons annually, threatening marine life
  • The carbon footprint of data centers accounts for nearly 2% of global electricity consumption
  • Urban green spaces can reduce city heat by up to 5°C, offering natural cooling solutions
  • The fashion industry contributes approximately 10% of global carbon emissions, more than international flights and maritime shipping combined
  • The agriculture sector accounts for roughly 24% of all greenhouse gas emissions, highlighting the importance of sustainable farming practices
  • The aluminium industry is responsible for about 1% of global CO2 emissions, with efforts underway to reduce energy consumption and emissions

Environmental Impact and Waste Management Interpretation

Despite significant investments in green building materials and reforestation, the construction and agriculture sectors still collectively contribute nearly two-thirds of global emissions, reminding us that sustainability progress is still a work in progress, not a completed project.

Industry Investments and Market Growth

  • The global renewable energy market is projected to reach $1.5 trillion by 2030
  • The global electric vehicle (EV) market is expected to reach $823 billion by 2030
  • In 2022, the adoption of electric buses increased by 30% globally, enhancing sustainable urban transportation
  • The global market for biodegradable plastics is anticipated to reach $3.65 billion by 2025
  • The circular economy could generate $4.5 trillion in economic benefits globally by 2030

Industry Investments and Market Growth Interpretation

As renewable energy, electric vehicles, biodegradable plastics, and the circular economy accelerate toward trillion-dollar milestones, it's clear that sustainable innovation isn't just eco-friendly—it’s becoming the economic engine of the future.

Renewable Energy and Sustainability

  • Renewable energy sources accounted for around 29% of global electricity generation in 2022
  • Solar power installations globally surpassed 1 terawatt in capacity in 2022
  • The aerospace industry is investing over $2 billion annually in sustainable aviation fuel research
  • Approximately 55% of consumers are willing to pay more for sustainable products
  • Over 60% of Fortune 500 companies have set net-zero emission targets
  • The renewable energy sector employed over 12 million people worldwide in 2022
  • Around 80% of global investment in clean energy goes into solar and wind projects
  • About 23% of global energy is generated from hydropower, making it the largest source of renewable energy
  • Solar energy costs have decreased by over 80% since 2010, making it one of the cheapest sources of electricity
  • About 2.2 billion people still lack access to electricity, emphasizing the need for sustainable energy solutions

Renewable Energy and Sustainability Interpretation

While renewable energy now supplies nearly a third of global electricity, with solar reaching record-breaking capacity and costs plummeting, the truth remains that over 2 billion people still lack access, underscoring that our sustainability ambitions are as vital as they are far from being fully realized.

Technological Advancements and Adoption

  • The share of electric vehicles in new car sales is projected to reach 40% by 2030, driving a major shift in transportation

Technological Advancements and Adoption Interpretation

With electric vehicles set to comprise 40% of new car sales by 2030, the automotive industry is accelerating towards a greener future—proof that consumer choice is steering us down a more sustainable road.