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Sheltering rising population from storm water
Sheltering rising population from storm water
Storm water is a critical consideration in managing urban water , as it influences the risks of flooding. Unfortunately, a global rise in urban population means that water management in urban areas is now under strain.
Ornate organs
Ornate organs
The German village of Cappel is home to one of the greatest historical music instruments. The ornate baroque organ here is the work of Arp Schnitger, the grand master of German organ construction who built it in around 1680 for Hamburg.
Biogas from animal waste in need of maturity
Biogas from animal waste in need of maturity
Livestock produces a lot of waste. One solution is to turn such agricultural waste into biogas to generate energy .  It requires using so-called anaerobic digestion, which consists in breaking down biodegradable material in the absence of oxygen.
Purifying sludge through oxygen-based digestion
Purifying sludge through oxygen-based digestion
Dealing with sludge is one of the biggest issues of waste water treatment.
Air conditioning control goes wireless
Air conditioning control goes wireless
The quest for energy efficiency has become a modern mantra. But developing new energy sources and production methods is not sufficient.
Clare Hall – who are the trusted sources of food safety information?
Clare Hall – who are the trusted sources of food safety information?
youris.com talks to Clare Hall, social science researcher at the Scottish Agricultural College in Edinburgh, UK, about the best ways to effectively inform the public about food safety in relation to pathogens responsible for foodborne diseases.
Marek Zadernowski – When one size food rule does not fit all in Europe
Marek Zadernowski – When one size food rule does not fit all in Europe
Marek Zadernowski is a consultant, specialist in quality management and safety in a food sector, based in Olsztyn, Poland. He is a member of Polish Association of Food Technologists and a fellow of the  UK Royal Society of Public Health .
From the horse's mouth: experts views from across Europe
From the horse's mouth: experts views from across Europe
It all started when the  Irish Food Standard Authority  realised, mid-January, that some of the burgers sold in the country (and in the UK) contained about 29% of equine DNA, upon testing.
Specialized invisible needles make us see surfaces at the nanoscale
Specialized invisible needles make us see surfaces at the nanoscale
A cantilever is a very thin single needle currently used for quality control at the nanoscale, but to improve and speed up the process scientists are developing an array of needles, a cantilever array, functioning simultaneously.
Breaking the vicious cycle of antibiotic resistant bacteria
Breaking the vicious cycle of antibiotic resistant bacteria
Bacteria and other microorganisms that cause infections are remarkably resilient and can develop ways to survive drugs meant to kill or weaken them.
Managing 'Kyoto Forests'
Managing 'Kyoto Forests'
In the attempt to reduce pollution, the representatives of the most industrialised countries in Europe have agreed upon the Kyoto Protocol, which establishes quotas on gas release and supports the plantation as well as the preservation of forests.
Decarbonising Europe’s coal-reliant regions: the challenge of a “just transition”
Decarbonising Europe’s coal-reliant regions: the challenge of a “just transition”
Bulgaria has not had the most auspicious of years in terms of its commitment to a green transition. In January 2023, lawmakers voted overwhelmingly to backtrack on plans for an early phase-out of coal-fired power plants.
Agriculture goes green – New bio-fertilisers to make farming more sustainable
Agriculture goes green – New bio-fertilisers to make farming more sustainable
Over the last two centuries, the  world population has increased  from one billion to 7.7 billion today. As the population keeps rising, so does food demand.
Why the EU’s post-COVID recovery should go bio
Why the EU’s post-COVID recovery should go bio
From businesses developing technological solutions to face the COVID-19 outbreak to companies producing biodegradable plastic products for hospitals and retail chains: many bio-based activities have proved to be crucial during the novel coronavirus pandemic and are coping better with the economic effects of lockdowns than others.
Climate change fight still makes the EU headlines during the Covid-19 crisis
Climate change fight still makes the EU headlines during the Covid-19 crisis
The economic consequences of the Covid-19 pandemic should not delay the European Union's ambitious climate change measures. The Commission has confirmed that the work on long-term policy priorities such as the Green Deal is continuing.
How supergrids can support the integration of renewable energy
How supergrids can support the integration of renewable energy
In the past, most electricity grids were mainly based on centrally produced power, in relatively few plants, within national borders.
Assessing wind resources in our cities
Assessing wind resources in our cities
The 43-story Strata tower in London was one of the first buildings in the world to incorporate wind turbines into its structure. It has three small turbines – each with a rated capacity of 19 kilowatt hours – built into its roof.
Small wind turbines: a glimmer of hope for Poland's wind energy sector?
Small wind turbines: a glimmer of hope for Poland's wind energy sector?
In 2016, the Polish parliament, where the conservative Law and Justice party has an outright majority, voted one of the most severe anti-wind energy bills in Europe .
Clean energies in need of a long term vision
Clean energies in need of a long term vision
The European grid already faces transmission challenges, as the alternative current (AC) infrastructure has almost reached its transport capacity.
Pig plague threatens Europe
Pig plague threatens Europe
African swine fever , or ASF, is a viral disease that kills almost every pig it infects and is likened to Ebola . It gained a foothold in Georgia in 2007, when contaminated pig meat landed from a ship from South-East Africa and was fed to local pigs.