challenges
For Business
Who We Are
Results
search
Get Started
I want to launch a challenge
Connect to talented problem solvers
I want to solve a challenge
Join our community to win prizes
log in
menu
log in
challenges
For Business
Who We Are
Results
filter
Energy, Environment & Resources
Featured Challenge
High-Tech Autonomous Bin Emptying System
A2A
Energy, Environment & Resources
Engineering
Technology
Powered By HeroX
Ensuring clean parks in Milan means managing +100 bins per day. How can a high-tech system help operators in the care of green areas?
Featured Challenge
High-Tech Autonomous Bin Emptying System
A2A
Energy, Environment & Resources
Engineering
Technology
Powered By HeroX
Ensuring clean parks in Milan means managing +100 bins per day. How can a high-tech system help operators in the care of green areas?
by American-Made Challenges
475
Energy CLASS Prize
Building capacity within local educational agencies to identify and implement energy and health improvements in public school facilities.
by American-Made Challenges
351
Solar Prize Round 5 Software Track
Solar Prize Round 5 Software Track offers $1.6 million in cash prizes over three contests.
by Rio Tinto
345
Rio Tinto Ore Upgrading Challenge
Rio Tinto seeks economically-viable new technologies to increase titanium dioxide content in ilmenite ore from 32% to 50% or better.
by NASA Tournament Lab
352
Protecting the Natural Flavor of Catfish
Blue-green algae can cause off-flavors in farmed catfish, leading to costly harvesting delays. How can USDA-ARS eliminate these off-flavors?
by NASA Tournament Lab
395
The Trash-to-Gas Ash Management Challenge
Help NASA develop an ash removal process for a trash-to-gas reactor that helps space travel be more sustainable.
by Woodside
339
Flexible Pipes Lifecycle Challenge
How might Australia’s oil and gas industry re-purpose flexible pipes from depleted fields to reduce waste and emissions?
by American-Made Challenges
278
Geothermal Lithium Extraction Prize
Develop solutions that de-risk and increase market viability for direct lithium extraction from geothermal brines.
by A2A
325
Innovative Agrophotovoltaics Structures Challenge
Develop better ways to configure photovoltaic arrays on farm land to improve both agricultural and solar energy production on the same soil
by American-Made Challenges
306
Water Resource Recovery Prize
Address the global need for safe, secure, and affordable water through cutting-edge water resource recovery.
by Bureau of Reclamation
289
Imperfection Detection: Detect Me If You Can
Reclamation needs portable tools to non-destructively evaluate the condition of existing fiber reinforced polymer (FRP) composite structures
by Kura Kura Bali
264
Island of Happiness Coastal Design Competition
Propose a new, sustainable approach to seawall design and construction.
by Land O’Lakes, Inc.
229
Land O’Lakes Prize: Drone Challenge
Drone technology is hot, but it’s not working well yet for farmers. Want to change that? Enter the Land O’Lakes Prize: Drone Challenge.
1
2
...
11
12
13
14
15
16
17
...
20
21
Join the community and start solving today
Get Started
Invite the world into your boardroom with HeroX
Get Started