We’ve all been there, crossing our legs in the crowd as our favourite band tears up the stage, putting off the inevitable trip. Eventually, however, we all have to admit defeat and give in to the reveller’s worst nightmare: The Festival Portaloo.
Combining a minimalistic design with some innovative engineering, industrial design engineer Virginia Gardiner has found the answer to festivalgoer’s prayers. Loowatt is an environmentally friendly, waterless-flushing toilet, bringing high-tech hygiene to the campsite; the award-winning design captures waste and turns it into clean, green electricity.
Greenpower is an electric car challenge that requires students, guided by their teachers and industry mentors, to design, build and then race an electric car.
The project was first launched in 1999 with just a handful of schools taking part. Since then, Greenpower has expanded greatly and is now working with over 8000 students in 500 schools across the UK. Students taking part in the initiative race their hand built cars in heats to qualify for the final race and be in with a chance of winning the title. However, the project isn’t just about winning. Greenpower is about gaining essential skills and knowledge in STEM subjects that could encourage students to consider a career in one of those areas.
Ten years ago the energy industry was focused on ‘peak oil’, while the shale gas revolution in the US had yet to start. As 2017 begins, what are the mega-trends that will shape the upcoming decades? Here, BP’s head of long-term planning, Dominic Emery, identifies what lies ahead, from the rapid growth in renewables to changing demographics.
I was perhaps seventeen years old when a high school chemistry teacher told me “Paulo, you think like an engineer!” I wasn’t fully aware of what she meant by that and I didn’t expect it to shape my future and my life forever. She was referring to the way I would normally solve problems in class; I wouldn’t always follow the laid out path to the solution and I would often come up with inventive ways to get there.
Looking further back, I have always wanted to understand how things work. I grew up in a house that had a big garden at the back where my dad would grow vegetables as a hobby. As a child, I remember using pumpkin stems to move water from one bucket to another.
Graduate gas turbine engineer with Siemens, specialising in power generation.
I got into engineering…
As a little girl! Growing up, I was always curious about the complex systems around me. It started out at home, making our old Video Home System (VHS) work properly by dismantling and cleaning it. I rescued my favourite movies correcting tape alignment issues with the video head cleaner so I could keep watching the Sound of Music and the King & I!
A brand new design could see cheap yet high-performance solar cells manufactured from everyday materials. Engineers at Stanford and Oxford universities have developed a new type of solar cell, which could even outperform traditional silicon cells.
Solar cells work by collecting light energy from the sun and converting it into an electrical current. In a conventional cell, a layer of silicon crystals absorbs light energy from the sun. This causes electrons to become excited to the point that they are ejected from the material. We can capture the resulting electric current for use as clean electricity.
In a series of thought pieces published as part of this years’ CAETS conference, Sir Gordon Conway, Professor of International Development at Imperial College, London, and Dr Ousmane Badiane, Director for Africa at the International Food Policy Institute in Senegal, explore creative solutions to ending chronic hunger.
In the developed countries of the world, hunger is a feeling of slight discomfort when a meal is late or missed. By contrast, for some 800 million people— men, women, and children— hunger is a daily occurrence, both persistent and widespread.
Ex-Faithless percussionist, Sudha Kheterpal, is taking on the energy revolution. Her goal: bringing clean, green energy to off-grid areas, through the power of music.
A veteran musician, Sudha performed with electronic band Faithless for 15 years. She has experienced first-hand the raw energy of the crowd, and its sheer power is an inspiration. Her thoughts have now turned to the far reaches of the world, where communities struggle against a rising need for energy.