Bristol is at the forefront of high-tech innovation in the UK, named European green capital in 2015. But it is also the second least affordable major British city housing-wise only after London.

Researchers in the US have developed bio-based air filters that they claim can capture toxic chemicals that current filters can’t.

Hospitals generate huge amounts of rubbish. According to the World Health Organization , high-income countries produce up to 0.5 kg of hazardous waste per hospital bed per day.

Regenerated fibres are man-made, or synthetic, fibres created from natural polymers. These polymers are broken down by chemical processes and then reformed into fibres that can be spun and woven to produce fabric.

A significant proportion of food waste is dairy. WRAP, a UK charity that helps individuals and organisations reduce waste, says that 20% of the estimated 1.

A wind of change is blowing across Europe, trying to sweep away all the plastic bags that are littering our countries. January 2018 has been a busy month in this sense.

Plastic toys are everywhere and with good reason: plastic is great for making toys. It is cheap and durable, and can be moulded into pretty much any shape.

A relatively recent interest in hemp as a building material responds to a global trend that encourages the development of bio-based products and the reduction of carbon emissions.

Hemp is getting more attention for its multiple uses in sustainable building . In the US, former Asheville mayor Russ Martin and his wife Karon Korp, built the first hemp house in 2010 using crop imported from the UK .

A robotic arm grabs a long metallic cylindrical container and puts it smoothly into a steaming water basin.

There are different reasons to adapt new technologies in food processing. First, the industry hopes to create new foods that will provide a better taste and new sensations in the mouth .

Despite its splendour and beauty, nature is full of imperfections. Indeed, the process of natural selection relies upon minor errors in genetic duplication to produce new variants, better suited to a given environment.

Food keeps us fueled up and healthy, but it’s also about culture and tradition.

More than the 70 percent of the protein sources required by animals bred in the European Union are imported from non-EU countries . Soybean dominates the protein supply for animal feed .

The importance of healthy eating for our well-being is scientifically proven and having a varied diet goes without saying.

Millions of people across Europe have enjoyed soaring temperatures in the summer of 2017 , with sizzling barbeques, good food, and fine wine.

What if we could turn the waste from the world’s crops into a biomaterial suitable for packaging? This is not science fiction. Today plastics can be made with the waste from tomato production , for example.

Industrial food treatment processes need to tackle bacteria that can spoil food . These microorganisms, although non-pathogenic, can make food products unpalatable and affect how long they can be stored for.

In our fast-moving world, biotech is at the forefront of developments – but, by its very nature, it can provoke ethical and moral concerns .

It’s not always easy to see the wood from trees when dealing with complex challenges in energy policy. However, Europe is increasingly finding in its forests a significant source of renewable energy that could help the region move away from fossil fuel dependency.