Satellite blinks Morse code

A new form of satellite will paint Morse code in the sky. The satellites are cube-shaped and can create any message out of Morse code in the night sky. Once launched and fully developed, they could serve any number of functions. The satellites could blink emergency alters in times of disaster, they could send messages […]

Water and Salt = Light

Green House Co Ltd will release an LED lantern that generates electricity with water and salt. The lantern GH-LED10WBW does not require a dry cell or rechargeable battery and emits light when water and salt are put in the lantern. It can continuously generate electricity for eight hours per charge of water. To use the […]

The Design Development of Hexi-House – Phase 1

Background While attending a social entrepreneurship course in July 2012, Dublin-based business student Chris Rooney was tasked with coming up with a new sustainable housing system for developing countries that would use recycled materials in the process. Upon assignment of this brief the first phone call made by Chris was to his father, Jim – […]

Solar buddy – mobile off-grid system on wheels

Green Sun Rising Inc.  has developed and built a mobile solar off-grid system, the “solar buddy”. It can be wheeled around, can be directed to the sun for optimum harvest, and is a solar power generator. Perfectly quiet, its 240W DC module harvests solar energy and provides power for either direct use or battery charge. 1000 W AC 120V […]

An efficient and clean way to access water

For the many countries that are facing drought and dry conditions, access to clean and safe drinking water is a top priority. To answer this need, designers from the European team, CORDIS, have developed a desalinization process that utilizes solar power, is highly efficient and low cost. Current desalinization systems pressurize salt water to force […]

Play your way to clean electricity

Soccket brings electricity to developing nations. Soccket is a soccer ball that generates and stores energy while in play. This energy can be used as clean electricity, bringing light to many homes. Currently, many developing nations rely on kerosene lamps to supply light in the evening. These lamps are dangerous, they emit toxic fumes and […]

Sony protects forests in Sumatra

The technology giant, Sony, is working to protect the forests in Sumatra. In 2011, Sony began preservation efforts on the island of Sumatra in Indonesia, with the WWF (World Wide Fund for Nature) Japan. The forests, full of rich biological diversity, have shrunk drastically. Now, radical action must be taken to save the wildlife. Recently, […]

Walk, run or bike to clean power

The nPOWER PEG harvests kinetic energy from motion such as walking, running or biking. It then uses this energy to charge hand-held electronic devices. The project is currently looking for funding on Indiegogo. The goal is to deliver 100 generators to high-risk areas that are off-the-grid, but that use mobile devices. “Over half a billion mobile […]

CDRN – an efficient way to give aid

The Corporate Disaster Resource Network is a supply chain management system that gives access to information, services and products that emergency humanitarian aid groups need. The mission of CDRN is, “Facilitating an efficient real time supply chain management system for effective deployment of resources – financial, material, volunteers and skilled professionals for preparedness, response and […]