Case 37: Insulation Paint
Case 36: Innovations in the field of paper
Case 30: Aquaculture with Chinese medicine
Case 26: Greenhouses without heating or irrigation
Case 23: Cleaning without soap
Case 19: Dry and separating toilets
The Market Today, the global market for water-based sanitation products and services is estimated at $124 billion. While 1.6 billion more people have gained access to water and sanitation since 1990, a total of 2.5 billion...
Case 18: Clean water without sewers
The Market: Although our planet appears to have approximately 1.4 billion cubic kilometers of water, 97% is saltwater, 2% is frozen as glaciers, and only 1% is available as drinking water. Therefore, it is imperative to recycle our water...
Case 15: Hot water for 25 years (minimum)
The solar space heating market: The global market for solar water and space heating will reach nearly 1.2 billion square meters over the next decade – according to Lester Brown, founder of the Earth Policy Institute.
Case 13: Bacterial control without bactericides
The global antibiotics market. The global market for antibiotics and antifungals surpassed $25 billion in 2005 and is projected to reach $40 billion during the decade ending in 2015. While the global market...