Optim Energy – piezoelectric energy harvesting

“Young entrepreneurs and innovators are working hard to create a low carbon energy market” - Jeremiah Thoronka Mankind needs an alternative to fossil fuels. Solar, wind and water-generated energy are all possibilities, but with the present technology, they can be…

The washing machine project improving lives

Humanity is the washerwoman of our society that wrings out its laundry in tears - Karl Klaus, 1874-1936 The handwashing of clothes is a simple but time-consuming and energy-sapping task that has been a significant source of invention for centuries.…

Stella Vita –  world’s first solar powered mobile home

"The real voyage of discovery consists not in seeking new landscapes, but in having new eyes" - Marcel Proust (1871-1922) The Coronavirus pandemic has had a major impact on international travel in general and international tourism in particular. With the…

“May it be a light to you in dark places when all other lights go out” (J.R.R. Tolkein)

Originating in the 16th century, but not becoming commonplace until after William Murdoch’s invention of the gaslight in 1802, street lights are now regarded as an essential feature of modern living. Not only do they aid security but they contribute…

“Darkness cannot drive out darkness, only light can do that” (Martin Luther King)

WaterLight (E-Dina) According to SDG 7, by 2030 the aim is to “ensure access to affordable, reliable, sustainable and modern energy for all”. The problem is that in 2021, only 9 years away, some 940 million people (13% of the…

Fast Fashion and the reGain app conundrum

The trend to Fast Fashion, particularly among young people, is having a significant negative impact on the planet. While most of the garments produced are sourced internationally, particularly from low-income countries, and may appear, therefore, to be addressing SDG goals…