Elżbieta, from Warsaw, is a teacher of both biology and natural science, working in two different schools. She has 25 years' experience and is responsible for the education of students between the ages of 13 and 19.

Biomass Supplies, a Sri Lankansubsidiary of Biomass Group –the visionary renewable energy company – is developing Sri Lanka’s abundant sustainable energy resources through innovative partnerships with the country’s smallholder farmers. Biomass has joined the Business Call to Action (BCtA) with a commitment to boost the incomes of 40,000 farmers – at least 70 percent of them women – by 2018 and improve their yields through training in sustainable agriculture practices.

Good Ventures. Read about how Nancy Pfund, one of Silicon Valley's leading venture capitalists, is changing the world

For the third year, CITGO Petroleum Corporation and the Ocean Exploration Trust (OET) are providing teachers and students with unique educational opportunities in the eastern Pacific Ocean.

Located on the hillside where Galileo Galilei was watching the stars, the Italian Barometer Diabetes Observatory Foundation breaks new ground in chronic disease management through a unique partnership model.

The importance of alternative water supplies, such as water reuse, brackish groundwater and desalination, continues to grow as organizations look to build diversified, resilient water supplies.

Our built environment has a profound impact on our health, well-being, happiness and productivity. It can shape our habits and choices, regulate our sleep-wake cycle, drive us toward healthy and unhealthy choices, and passively influence our health through the quality of our surroundings.

Siemens has developed a digital measurement technology that records stress in gear units during their operation. The data can then be used to optimize the design of a new gear unit for the same application. This enables overspecification to be avoided without running any risk of undersized units failing due to overloading. Procurement costs are thus reduced, and the data also provide information on how to optimally operate the unit. Flender Gearlog – the name of the measurement technology – incorporates various sensors and a specially developed computer including software for evaluating the data.

Toyota Motor Manufacturing West Virginia (TMMWV) team member Tony Perry is known as “the Refrigerator." Perry, you see, has the strength and stomach to remove refrigerators and freezers from homes devastated by a record-breaking flood in Clendenin, W.Va., about 60 miles east of TMMWV.

The Olympic Games Organizing Committee in Rio wants to create a record for holding the most sustainable Olympic Games ever. According to CEBDS, the Brazilian partner organization of the World Business Council for Sustainable Development, the Games are helping to accelerate the spread of sustainable business processes in Brazil.