Ideas
Explore the world's #1 largest database of ideas and innovations, with 462,655 inspiring examples.
Trend Reports
Discover why 1,243 brands rely on our AI-powered Trend Reports to get better, faster insights.
Newsletter
Join 320,976 subscribers who rely on our weekly newsletter to keep up with need-to-know trends and insights.
How to Hunt
Learn more about how to hunt megatrends, ideas, patterns and opportunity.
Consumer Insights
Uncover major shifts and emerging opportunities with our exclusive PRO research.
Trend Reports
Discover why 1,243 brands rely on our AI-powered Trend Reports to get better, faster insights.
Newsletter
Join 320,976 subscribers who rely on our weekly newsletter to keep up with need-to-know trends and insights.
How to Hunt
Learn more about how to hunt megatrends, ideas, patterns and opportunity.
Advisory & Services
Accelerate innovation and ignite disruptive thinking with our award-winning programs and research.
Trend Reports
Get fast, customized trend reports, presentations and deep dives 20x faster than traditional research.
Plans
Get started today with a free consultation, our self-serve tools, or a dedicated program.
Articles & Magazine
Get inspired with our 4,215 innovation strategy articles, keynote, videos and innovation tools.
Innovation Awards
Trend Hunter’s Innovation Strategy Awards recognize the best innovation tactics gathered from our interviews with some of the world's most notable business leaders, authors and change makers.
Advisory & Services
Accelerate innovation and ignite disruptive thinking with our award-winning programs and research.
Innovation Assessment
Enhance your innovation potential with a deeper understanding of your unique innovation archetype and how your organization benchmarks.
FuturistU
Prepare for the years ahead with 100+ lessons, tactics, tools and frameworks with our full learning database.
Innovation Books
Join 20,000,000 people getting better and faster with our New York Times Bestselling books and keynote videos.
Jeremy Gutsche
Ignite your event or virtual event with our CEO, a NY Times Bestselling Author and one of the top innovation keynote speakers.
Our Team of Speakers & Virtual Presenters
Inspire your group with our most popular speakers on innovation, trends, change and futurism.
Custom Training & Events
Bring the Future Festival experience directly to your team or co-hosted custom event.
Custom Masterclasses
Join the world's leading brands who leverage our custom programs to accelerate innovation.
FuturistU 5-Day Program
Become a Futurist with our immersive 5-Day program at Future Festival World Summit.
Online eLearning
Learn the fundamentals of futurism and trends with 100+ online courses about innovation.
How to Hunt
Learn more about how to hunt megatrends, ideas, patterns and opportunity.
Contact
Get in touch to learn more, ask a question or submit a tip.
About Us
Learn more about Trend Hunter and how we accelerate innovation.
Follow-Us
Join our 3,500,000 social media followers, on the cutting edge.
How to Hunt
Learn more about how to hunt megatrends, ideas, patterns and opportunity.
FAQ
Get answers to common questions about Trend Hunter.
Community
Stay on the cutting-edge with the help of the Trend Hunter community.
Team
Meet the team trusted by hundreds of leading businesses worldwide.
Jobs
Find opportunities to accelerate your career with the #1 Trend Firm.
News
Catch up on noteworthy Trend Hunter news and media mentions.
Join
Build a portfolio and put your trend-spotting abilities to the test.
Advertising
Supercharge your marketing by partnering with Trend Hunter.
Portfolio
Visit your public portfolio and browse your past articles.
Add a Trend
Write up an article and showcase your trend-spotting skills.
My Trends
Edit your articles and see how they stack up on the leaderboards.
Settings
Edit your profile, connect your social media accounts, and more.
Add a trend, customize your dashboard, or track topics.
Future Festival
Innovation Events
Join the world's top innovators at our in person events.
Free Webinars
Learn to innovate through chaos, navigate the new normal and maintain work culture from home.
Custom Training & Events
Bring the Future Festival experience directly to your team or co-hosted custom event.
Search our database of 462,655 cutting edge ideas.

Underground Stadiums

The Wall for 2018 World Cup in Qatar

— August 31, 2008 — Art & Design
As part of their bid to host the 2018 World Cup, Doha, Qatar’s capital city, is planning to build the world’s first underground stadium.

Why? Well, besides being an international first, part of the reason for building a stadium underground is to help control the temperature by allowing for an open-air, air-conditioned system.

Another cool aspect about the stadium is that the designers, MZ & Partners Architects, have foregone traditional stadium lighting and instead, have decided to incorporate the lighting into the surrounding architecture.

The downside? It will only hold about 11,000 spectators.
Trend Themes
1. Underground Architecture - There is a growing trend in designing and building underground structures such as stadiums to address limitations of available space and extreme weather conditions.
2. Sustainable Temperature Control Systems - Incorporating innovative temperature control systems such as open-air air-conditioning in underground structures can disrupt traditional heating and cooling methods in the construction industry.
3. Integrated Lighting Designs - Designing integrated lighting into surrounding architecture in place of traditional lighting methods can inspire transformations in the way lighting is used in public spaces.
Industry Implications
1. Construction - The construction industry can explore underground architecture as a new frontier to address space and environmental limitations of traditional building practices.
2. HVAC Systems - The HVAC industry can explore innovative temperature control systems, such as open-air air-conditioning, to address demand for new, sustainable solutions to traditional heating and cooling systems.
3. Architecture and Lighting Design - Architects and lighting design professionals have an opportunity to develop integrated lighting designs that transform the way lighting is used in public spaces and stadium architecture.
3.5
Score
Popularity
Activity
Freshness