Can we engineer life? 1 Gene technology is the key
1973 was a remarkable year. We witnessed the first global energy crisis, leading to motor car-free Sundays in the Netherlands. In the US, president Nixon had to resign because of the Watergate affair. In the scope of the series of essays that I envisage, 1973 marks the start of gene technology. Hans Tramper is professor
Why cannot organic farmers benefit from New Breeding Techniques?
The real sustainability revolution in farming is New Breeding Techniques like CRISPR. Why are organic farmers blocked from using them? This article by David Warmflash was originally published on the site of Genetic Literacy Project. Organic farming opposes genetic engineering How do we define ‘organics’? From a legal perspective, the term can only be applied
Cloning monkeys: slippery slope or dead end?
Last January, the news that a Chinese team of scientists had cloned macaque monkeys drew a lot of attention. Discussion was quick – too quick – to focus on the question if cloning monkeys could lead to cloning humans. But the real question might be: what is the goal of this research? And are there
Genetically modified food
In our first article we concluded: as long as modified genes do not end up in the final product, nobody will oppose genetic engineering; even opponents of the technology will not mind it. Problems arise only when genetically modified food is the issue. Or won’t they? This is the second of two columns on genetic
Genetic engineering serves sustainability
It is difficult to find out why exactly Friends of the Earth and Greenpeace, the two leading organizations in this field, oppose genetic engineering. Clearly it is important to them that a large number of people oppose this technology, and that they represent the vox populi in this. But this cannot be the true reason.
Genetically engineered spider silk
Whereas the two companies discussed in this series so far use fermentation technology to imitate silk, the American company Kraig Biocraft Laboratories uses the old workhorse, the silkworm. They introduced spider genes into the silkworm in order to arrive at products much like spider silk, stronger than common silk. They claim their genetically engineered spider
Artificial spider silk, imitating ‘the toughest material on earth’
Spider silk combines properties that are very difficult to achieve for man-made materials. It is claimed to be 340 times stronger than steel; we are also told that a net woven from spider silk threads 1 cm thick would be able to stop a Boeing 747 in full flight. And yet, spider silk is just
GMO adversaries get enclosed from all sides
An interesting article in the Guardian, last week, shed light on new strategies to combat insect attacks on food and commercial crops, through genetic modification. But in such a way that the modified genes will not show up in the product. It may even not be the crop in question that is genetically modified, but
on: 10 June 2018