Sustainability: Living Within the Planet's Means is a 3D virtual gallery on MyGallery3D, a walkable online exhibition of 14 works. Step inside and explore it in your browser: no app, no headset.
Welcome to a 3D virtual gallery you can walk through in your browser, exploring how humanity might live within the planet's means. Sustainability is the ability to continue over a long period of time, connecting environment, economy, and society.
Yet no country on Earth currently delivers what its citizens need without crossing biophysical planetary boundaries. The tension is real: economic growth and environmental conservation demand trade-offs. What follows traces the tools, the energy sources, and the material cycles that could reshape that equation.
Many experts argue that environmental sustainability must set limits on economic and social development. A 2022 assessment found that the Sustainable Development Goals fail to treat planetary integrity as an end in itself. The SDG wedding cake model illustrates the hierarchy: the economy is a subset of society, and society a subset of the biosphere. Without that ordering, countries risk giving the environment less weight in their plans.
Recycling diverts waste from landfills, cuts greenhouse gas emissions, and conserves raw materials. Recycling aluminium uses only 5% of the energy needed for virgin production. Sweden's deposit return system, running since 1884, achieves recycling rates of 84 to 99 percent depending on material type. Still, the 2018 disruption after China's National Sword policy exposed how fragile global recycling networks remain.
Renewable energy grew from 20% to 28% of global electricity between 2011 and 2021. Solar and wind drove most of that rise, climbing from a combined 2% to 10%. In many locations, new onshore wind or solar is now cheaper than new coal or gas plants. By 2024, renewables exceeded 30% of global generation. Yet reaching net zero by 2050 demands 90% renewable electricity, far beyond today's pace.

Tall turbines dominate a clear field. The scale suggests how renewable energy infrastructure reshapes our environment.
Photograph by A La Plage TX, via Pexels.

Wind turbines rise majestically across a vibrant landscape at sunset. The image presents renewable energy as part of a living, dynamic environment.
Photograph by Ali Akdemir, via Pexels.

Turbines stand on grassy beach as ocean waves roll beyond. This offshore positioning shows how we harness natural forces across different environments.
Photograph by Nicklas Toft, via Pexels.

Turbines cut dark profiles against a clear sky at sunset. Their symbolic presence speaks to renewable energy's growing role in our future.
Photograph by Ahsen, via Pexels.

Silhouetted turbines meet dramatic clouds at sunset. A striking composition that makes renewable energy visually powerful.
Photograph by Brett Sayles, via Pexels.

Turbines rise against blue sky and clouds. A straightforward view of wind power at work in open landscape.
Photograph by Visual Entity, via Pexels.

Turbines stand silhouetted against mountains. The image shows clean energy integrated into dramatic terrain.
Photograph by Hasan Hüseyin YILDIRIM, via Pexels.

Wind turbines occupy hilltop scenery. The photograph frames renewable energy as a practical presence within our living world.
Photograph by Ossianis Art, via Pexels.

Turbines dot hillsides under bright sky and winding road. The image captures renewable energy as visible infrastructure in everyday landscapes.
Photograph by Orhan Pergel, via Pexels.

Wind turbines stand in silhouette against the setting sun. Their forms suggest the shift toward renewable energy sources.
Photograph by Regulus Photography, via Pexels.

Wind turbines catch the last light of day. The image frames renewable energy as both functional infrastructure and natural beauty.
Photograph by Orhan Pergel, via Pexels.

Wind turbines dot lush hills under clear sky. Renewable energy and verdant landscape coexist in this wide view.
Photograph by FİU, via Pexels.

A peaceful countryside at sunset features wind turbines as quiet infrastructure. The scene balances sustainable energy with calm rural space.
Photograph by Pixabay, via Pexels.

Wind turbines dot rolling countryside hills under clear skies. A renewable landscape that speaks to our capacity to generate power within the natural world.
Photograph by Brett Sayles, via Pexels.