Nobel prize laureate Nüsslein-Volhard: “Genetic engineering offers major opportunities for environmental protection”
Genetically modified plants are not cultivated in Europe, an approach criticized by Christiane Nüsslein-Volhard as anti-scientific and ideology-driven.
This summer, large parts of Europe have received less rainfall than at almost any other time in their history. A phenomenon we are set to see occur ever more frequently in future. The trend in Switzerland is also pointing towards more drought. This poses an enormous challenge for agriculture. With a drought early warning system, farmers should, in future, have better opportunities to plan for these eventualities.
The drought from 2018 to 2020 was the worst in the last 250 years. This is the finding of researchers at the Helmholtz Centre for Environmental Research. As a result of climate change, future droughts could last for as long as 20 years, which would have profound consequences for agriculture and the world’s food supply. Meanwhile, countries like Switzerland are still ill- prepared for the threat of such droughts.
Modern crop protection products must be safe, targeted and short-lived – i.e. degraded shortly after reaching their target – without leaving behind biologically active degradation products.
The demand for both food and electricity is set to increase dramatically in future. Concurrently, there will be less free space available. So why don’t we use arable land to produce both food and electricity at the same time? This would be possible using solar panels that produce electricity several meters above the ground. Plants that need shady conditions could grow beneath them.
Reuse instead of throwing away: The circular economy is gaining in importance in many sectors of the economy. In the future, agricultural production will also increasingly have to take place in cycles. This applies in particular to land use, fertilizer production and animal feed production.
The large-scale cultivation of genetically modified crops would counteract global warming. American and German researchers come to this conclusion in a study.
Beekeeping is booming in Swiss cities. Urban residents want to make a contribution to the conservation of the honeybee. However, a study by the WSL research institute shows that the amateur beekeeping is not sustainable. It endangers biodiversity in cities, as honey bees increasingly displace wild insects.
ZDF takes a look at the organic farming industry in a documentary program. Are organic products actually more sustainable and better for the climate than comparable products from conventional agriculture? From the perspective of resource efficiency, the question must be answered in the negative.
On the occasion of the 26th Climate Change Conference in Glasgow, Matthias Berninger, Global Head of Public Affairs, Science & Sustainability at Bayer, talks about the potential of new fertilisers for climate protection.
Agriculture is one of the first victims of climate change. At the same time, it causes a significant share of global greenhouse gases. New technologies are the key to minimising the problem. But experts in particular are finding it increasingly difficult to recognise innovations as a solution to climate change.
There is a common belief that organic farming is good for the climate and that it promotes biodiversity. However, this notion is increasingly be proven incorrect.
Farmers around the world are growing pest-resistant varieties of maize that contain additional genes that protect them against damage caused by insects.
The two agrochemical producers Bayer and Syngenta are investing in an American start-up whose technology can massively reduce the use of nitrogen fertiliser.
At the end of June, the Federal Council published a message about the Gene Technology Act. In principle, the existing moratorium is to be extended until the year 2025.
In an effort to lower the risks of pesticide use, the Economic Affairs Committee of Switzerland’s Council of States has put forward a parliamentary initiative entitled “Reducing the Risks of Pesticide Use.”
In its February 5 issue, the “BauernZeitung” newspaper looked at the only facility in Europe where field research involving genetically modified plants can be carried out.
The protein-rich press residues of rapeseed would be ideally suited as feed for livestock with the help of "genome editing". Instead of imported soy, domestic rapeseed could be fed to animals.
In the Swiss food chain – from producers to consumers – considerable amounts of food are lost each year, which would still be perfectly suitable for consumption.
The longer food lasts, the less likely it is to be thrown away. Chemical procedures and packaging materials are vital for preserving food. In its online magazine, BASF examines how food preservation techniques have developed and explains the importance of chemicals are in combating food waste. Preservatives are an effective way of combating food waste.
Pesticides are repeatedly blamed for the decline in insects. That is too simplistic an assessment. The reality is much more complex. For example, overdevelopment has a much stronger influence on insect populations. This is demonstrated by a meta-study on global insect decline.