[ad_1]
Since the introduction of dispensary bags for green biowaste in Copenhagen in 2017, tens of thousands of Danes have shown themselves on board and the initiative has been a resounding success.
Now, a new project from the Technical University of Denmark (DTU) is seeking to use the initiative to develop a technology to sustainably extract proteins from the many tonnes of organic material collected to produce supplements for humans.
"Our idea is to combine existing technology already used in biogas production with new technology based on gas and wastewater generated in biogas production," said Panagiotis Tsapekos, postdoc with DTU Environment, part of research project.
READ MORE: Copenhagen residents adopt new bio-waste sorting system
Great potential
In addition to protein supplements for humans, the project also aims to produce farm animal feeds to replace less sustainable alternatives such as soybean and fishmeal.
The pilot project will be undertaken at Renseanlæg Avedøre's waste treatment plant in cooperation with Unibio, Envidan and Biofos, and will last approximately one and a half years.
"There is great potential for a future with more climate-friendly food production if we can use new technologies to turn organic waste into protein," said Irina Angelidaki, a DTU professor who leads the project.
Fish snacks in Cambodia
Two researchers from the Department of Sports and Nutrition at the University of Copenhagen have partnered with UNICEF to develop a new fish-based product that could help reduce undernutrition in Cambodia. The product is a crisp waffle with a nutritious filling enriched with Siamese mud carp and other dried fish from the local waterways of the Mekong. The product is durable, affordable and customized to fit local taste preferences. The figures show that 10% of all Cambodian children under the age of 5, or about 200,000 children, suffer from severe malnutrition.
Tires clearing forests in Cambodia
Research by the University of Copenhagen has shown that Cambodia's forests are being cleared because of the growing global demand for rubber. Danish researchers have used satellite images to map the clearing of the forest. Over the past 14 years, nearly a quarter of the country's tropical forests have been cleared to make way for rubber plantations. In fact, deforestation in Cambodia is directly related to the world price of rubber, whose demand has exploded since 2000 due to the huge growth of the automobile and automobile industry in China.
Older people have a higher risk of cervical cancer
A new study from the University of Aarhus found that the risk of death from cervical cancer was higher among women over 64 years old. The researchers found that the death rate of women over 64 years old with cervical cancer was 25 to 30% higher than expected. In fact, among women aged 75 to 79, it is five times higher than among women aged 40 to 45. In addition, the Danish cervical cancer screening program does not cover the age group in question and researchers urge women to closely monitor symptoms such as bleeding and spoilage. .
Children do not eat enough fish
According to DTU figures, in Denmark 80% of children consume fish at least once a week, but less than 10% consume the recommended amount. The DTU discovered that about 50% of children ages 4 to 19 were eating fish as part of a bread topping, while about a third were eating fish as part of a meal. 39, a hot main meal – the latter usually offering larger portions – which consisted mainly of: salmon or fish cakes. According to the food authority of Fødevarestyrelsen, people should eat 350 grams of fish a week, which equates to about 50 grams per 10 mega joules a day.
[ad_2]
Source link
