Paper biosensors: towards eco-friendly diagnosis

Many of our daily products are made from pollutant materials, which have proven to be extremely difficult to recycle. Recently, there have been a number of high profile campaigns to raise awareness about the global plastic waste crisis. Specifically to raise awareness of single-use plastics (microbeads, packaging, bags, disposable products etc.), which make up approximately 40% of the now more than 448 million tons of plastic produced every year. In an effort to do their bit to help, some biotechnological companies within the healthcare sector have focused their efforts on the search for alternative materials to fabricate diagnostics products. Paper has emerged as a possibility, but is it actually a real option for the market?

Greek scientists part of a larger problem; economic crisis and Greek reality

Youth unemployment has been characterised a historic event by the global community. In developed countries around the world, young people experience the effects: extreme limited working opportunities, inability to economically sustain themselves, poor working conditions, low wages, internal and external migration, and mental health issues. Greece is experiencing this phenomenon since the onset of the economic crisis in the country in 2007. This article illustrates key findings from European agencies, government authority reports, and local NGO surveys.

Climate change: It’s a business matter too

In 1973, a group of scientists published a report linking rising CO2 with global warming and some of the resulting meteorological patterns. It was one of the first publications on what would later be called ‘climate change’. Surprisingly, the report’s authors worked at Munich Re, one of the big players in the global insurance business. “Our industry […] started monitoring this issue long before the public even noted that there was a problem,” says Peter Höppe, head of the company’s Geo Risks Research division based in Germany. Höppe will join the roundtable “Climate: facts, figures and future” at the 4th European Conference of Science Journalism.