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Italy, Pollution, Environment
The case for low methane-emitting cattle
The case for low methane-emitting cattle
You may think that climate change is being caused by burning oil, coal and gas. But not so fast! The emission of methane from cattle is a surprisingly important factor .
Closing the water cycle
Closing the water cycle
Clean freshwater faces various threats such as increasing demand by population growth, pollution and changes in the hydrological cycle due to climate change.
Antonio Bombelli: Africa’s carbon cycle under scrutiny
Antonio Bombelli: Africa’s carbon cycle under scrutiny
The results of climate change are going to have more impact in Africa than other regions due both to ecological and socio-economic factors. However, little is known about the role of Africa with regard to greenhouse gases emissions.
When cuddly bees influence the rules
Bees are perceived as cuddly animals. They appear in cartoons as friendly species. Any harm on them--whether it is potential or actual--makes people rather emotional.
Greener milk: how to make cow’s nitrogen intake efficient
Greener milk: how to make cow’s nitrogen intake efficient
The amount of nitrogen that is excreted by livestock is directly proportional to the amount it is fed . This is according to Chris Reynolds a researcher in nutritional physiology of ruminants  at  the University of Reading , UK.
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.
Turning tyres into gas for energy and new, valuable materials
Turning tyres into gas for energy and new, valuable materials
Europe's tyre waste production is 3 million tonnes per year. Currently 65% to 70% of used tyres end up in landfills. Not only are they causing environmental damage, but a loss of added value in the form of new products that recycling can generate .
Art gets its digital passport
Art gets its digital passport
Imagine that a hundred years ago it was possible to take the ‘digital fingerprint’ of Leonardo Da Vinci’s Mona Lisa and store it in an international database.
When theatre tackles the effects of climate extremes: the “science-art” approach to disaster risk reduction
When theatre tackles the effects of climate extremes: the “science-art” approach to disaster risk reduction
Put a bunch of people in a theatre room, all having endured a trauma such as surviving a flood . If you ask them to recall their experiences, they will first be intimidated and just sit there, doing nothing and each of them will feel isolated in their perception.
Sustainable fashion: Young people have the power for change
Sustainable fashion: Young people have the power for change
As the COP26 United Nations climate change conference prepares to meet in Glasgow in November, there is an urgency to build on the aims of the 2015 Paris agreement to limit global warming.
Passports to defend the rights of the building materials
Passports to defend the rights of the building materials
What if the house of the future could be built, dissasembled and rebuilt, as if it were made of LEGO? This is one of the solutions that experts in the building sector have imagined in order to fight climate change.
Brexit and the UK’s decarbonisation efforts: a hit or a miss?
Brexit and the UK’s decarbonisation efforts: a hit or a miss?
In the summer 2019 Britain was the first G7 member to incorporate a new commitment to reach net zero greenhouse gas emissions by 2050 into law. Since then the country has maintained ambitious green targets for the coming years.
Robots in distress in the Venetian Lagoon
Robots in distress in the Venetian Lagoon
Can mathematics be expressed poetically through computational technologies? Visual artists Vicky Isley and Paul Smith believe it can be and are collaborating with the Artificial Life Lab of the University of Graz, in Austria, on the Subcultron project (Submarine Cultures Perform Long-Term Exploration of Unconventional Environmental Niches).
Ridding the sea and land from toxic plastics fragments
Ridding the sea and land from toxic plastics fragments
Plastic products made of PVC, Polystyrene and other prominent plastics are flooding the market. They are a growing threat to the environment, as they are found in the sea or dumped in land fills .
Andrea Vitaletti - Talking plants…science fiction?
Andrea Vitaletti - Talking plants…science fiction?
Plants, like almost all living organisms, have an internal communication system to respond to external stimuli. Whether they are exposed to sunlight, pollutants, nutrients or pests, plants react with a tell-tale electrical signal.