Solar Ear manufactures low cost, solar rechargeable and environment friendly hearing aids so you can hear perfectly again. Our products are manufactured by deaf workers with high quality components. FIND YOUR HEARING AID

• Deaf

• Hardware

Currently a solar potential look-up tool for the German state of Bavaria. "We support the roll-out of more photovoltaic roof systems."

• Climate action

• Adjacent Fields
• Tech for public challenges
• Mapping tools

Information website by Budapest municipality in order to help the population find the possibilities of solar energy

• Govtech
• Mapping tools
• Mapping platforms

Low cost, mobile air quality and other environmental sensors installed on City vehicles. The City Scanner is a low-cost alternative to traditional methods of collecting environmental data. The sensor attaches to the roof of vehicles and collects detailed data at a more geographic level than traditional fixed-position sensors. The City Scanner sensors capture data related to environmental conditions including air quality (particulate matter 1, 2.5, and 10), temperature, humidity, and road conditions in New York City. The solar-powered sensors are removable and do not permanently alter vehicles.

• air quality
• cities

• Smart Cities and sensors

Spark Eco will invest in solar energy projects, fund non-profits working on solar projects in developing communities, and support land preservation efforts.

• Climate action
• Affordable and clean energy
• Sustainable cities and communities

• Blockchain
• DAO (Decentralized autonomous organization)

LightBox provides “Solar-Home-Systems” solutions that use photovoltaic (Solar-Electric or PV) cells and rechargeable batteries to provide electrical power away from the main grids. LightBox's mission is to procure high quality Pico-Solar-Home Systems with a price-winning product quality of German Origin.

These events join New Yorkers of all ages to test and give feedback on technologies aimed at improving quality of life and City services.

• The People
• Graveyard
• Build something

Browse and download over 1,600 New York State data resources on topics ranging from farmers’ markets to solar photovoltaic projects to MTA turnstile usage.

• The Tech
• Civic data
• Open data publishing portals

We are focused on leveraging leapfrog technologies and an ecosystem of partners to offer rural, underserved communities affordable and holistic solutions for their basic needs. Our data insights revealed that families in Buikwe spend up to $20 a month to access unclean energy (charcoal), unclean water, limited healthcare, and no electricity. Our solution will solve these challenges through providing telemedicine, microfinance, smart agriculture, solar power, insurance, internet connectivity and clean water, at only $8 a month

Uses open-science to mitigate climate change. Open Climate Fix is a new non-profit research and development lab, totally focused on reducing greenhouse gas emissions as rapidly as possible.

• Climate action

• The Tech
• Emerging tech
• Emerging Tech Organizations

Empowering rural communities with digital education

• rural

• Hardware
• Digital literacy