Challenges.

Energy efficiency
Circular economy
Water conservation
Green transportation
Biodiversity protection
Waste reduction & recycling

Energy efficiency.

See where household energy actually goes.

See where household energy actually goes.

Find and kill the standby power drains hiding in plain sight.

Find and kill the standby power drains hiding in plain sight.

Cut a small business's building energy waste.

Cut a small business's building energy waste.

Make smart home devices work together to save energy.

Make smart home devices work together to save energy.

Get energy advice that fits the home, habits, and comfort.

Get energy advice that fits the home, habits, and comfort.

Residential buildings use more energy than necessary because heating, cooling, and insulation problems are found only after energy use rises.

Small businesses pay more for electricity because they cannot tell which equipment and processes use the most power.

Homes and businesses overload electricity networks during peak hours because they have limited ways to shift flexible uses to other hours.

Renewable electricity is wasted when electricity networks cannot deliver all the power generated where and when it is produced.

Multi-site businesses cannot see which locations use the most energy because their energy records use incompatible formats.

Power-system reliability degrades during extreme weather when generation, transmission, and storage assets are exposed to correlated hazards.

Electricity network operators cannot anticipate how storms and other climate hazards will affect multiple critical assets at once.

Circular economy.

Repair or rehome an item instead of throwing it away.

Repair or rehome an item instead of throwing it away.

Figure out what's wrong with a broken device — and whether it's worth fixing.

Figure out what's wrong with a broken device — and whether it's worth fixing.

Find the exact part and repair guide for any broken device.

Find the exact part and repair guide for any broken device.

Source reclaimed materials before they hit the skip.

Source reclaimed materials before they hit the skip.

Working products are thrown away because owners cannot tell whether repairing them is worth the cost.

Businesses throw away surplus products while other businesses buy the same products new because sellers cannot find potential buyers quickly.

Manufacturers receive fewer products for refurbishment because customers do not know how or where to return them.

Water conservation.

Cut household water use without the guesswork.

Cut household water use without the guesswork.

Stay ahead of watering restrictions.

Stay ahead of watering restrictions.

Switch to water-saving irrigation without betting the harvest.

Switch to water-saving irrigation without betting the harvest.

Farmers waste water because irrigation systems deliver more water than crops need in some parts of a field.

Agricultural water use remains high because irrigation schedules do not reflect soil moisture and weather conditions.

Water shortages worsen because utilities cannot tell whether a rise in demand is temporary or likely to continue.

Households use more water than necessary because consumption feedback rarely shows which daily activities are driving use.

Cities face water shortages because demand is growing faster than reliable local supply.

Contaminated water reaches consumers because problems are not detected early enough in distribution pipes.

Water-intensive industries cannot reduce consumption because they cannot identify which processes use the most water.

Communities discover water shortages only after reservoirs, underground water supplies, or local sources have already deteriorated.

Farmers cannot maintain reliable production as changing rainfall and temperatures alter growing conditions.

Green transportation.

Figure out if switching to an EV actually works for daily life.

Figure out if switching to an EV actually works for daily life.

Cut years off getting a depot electrified.

Cut years off getting a depot electrified.

Public transport delays can spread across vehicles and routes because schedules and which vehicles serve which routes are tightly interconnected.

Companies operating large vehicle fleets miss fuel-saving opportunities because vehicle data does not identify inefficient driving patterns at the driver or route level.

Buses run nearly empty on some routes while passengers are left waiting on others because fixed schedules do not match changing demand.

Walking and cycling remain unsafe on some routes because pedestrian and cyclist risks are difficult to identify at street level.

Cities cannot identify where air pollution creates the greatest exposure because traffic, emissions, weather, and population data are rarely combined.

Biodiversity protection.

Turn any yard into habitat local wildlife actually needs.

Turn any yard into habitat local wildlife actually needs.

Save a local park before the decision is already made.

Save a local park before the decision is already made.

Catch invasive species while eradication is still possible.

Catch invasive species while eradication is still possible.

Wildlife populations decline because habitat changes are detected too late to guide conservation action.

Protected species lose habitat because changes in how land is developed or used are difficult to track at the scale and speed at which they occur.

Marine animals face concentrated exposure to vessel noise and traffic because animal distribution and vessel activity are rarely analyzed together.

Invasive species spread before conservation teams can contain them because new populations are detected after they become established.

Changing climate conditions alter where plants and animals can survive, leaving some ecosystems without suitable conditions.

Forest loss accelerates before authorities identify where ecosystem damage is becoming critical.

Land degradation spreads before its effects on soil, vegetation, and ecosystems become obvious.

Waste reduction & recycling.

Get recycling right for an exact address.

Get recycling right for an exact address.

See a product's end of life before buying it.

See a product's end of life before buying it.

Stay waste-compliant without a compliance department.

Stay waste-compliant without a compliance department.

Keep packaging ahead of the regulatory wave.

Keep packaging ahead of the regulatory wave.

Businesses cannot reduce waste because they cannot identify which processes generate the most avoidable material loss.

FAQ

Everything you need to know about participating.

Who can participate?

Anyone can join, no matter your background or experience level. Whether you're a student, recent graduate, or transitioning careers, this platform is designed to help you build real-world skills. We welcome diverse perspectives, including scientists, designers, engineers, analysts, marketers, educators, and more.

Is it free?

Yes, participation is completely free.

How to get started?

  1. Create an account.
  2. Choose a challenge you would like to work on.
  3. Follow guides to solve the problem (solo or in a team).
  4. Submit your solution.
  5. Receive feedback from experts and see results at the start of each month.

Are there any deadlines?

You can submit your case at any point. The challenge results will be announced in the first few days of each month on the winners' page.

Can I participate as part of a team?

Yes, participants can submit the case as a team. There is no maximum number of team members, but we recommend up to five members.

How to obtain assistance from mentors?

Mentor support is optional. You can connect with mentors through the platform to get guidance or feedback - but you can also complete challenges independently.

Can participants apply multiple times?

Yes, participants can submit multiple cases, either solo or as part of a team.

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Join our challenge and turn your ideas into impactful solutions! Collaborate with experts, develop crucial skills, and tackle real-world problems. Your creativity could be the key to driving sustainable change.