Knowledge for better food systems

Showing results for: Genetic Modification/biotechnology

4 September 2018

The Adam Smith Institute, a UK-based free-market think tank, has published a briefing paper in which it argues in favour of lab-grown meat (also known as cultured meat). The authors say that the potentially lower land use of lab-grown meat, compared to conventional meat, could allow some farmland to be rewilded, managed in less intensive ways, or used to build more houses.

Image: Pexels, Bee bloom blossom, Creative Commons CC0
20 August 2018

The Trump administration has reversed a ban on using neonicotinoid pesticides (linked to declining bee populations) and genetically modified crops in over 50 national wildlife refuges (out of 560 total). Limited farming activity is permitted in some of the wildlife refuges. Previously, a blanket ban had prohibited the use of neonicotinoids and genetically modified crops in the wildlife refuges, but now decisions will be made on a case-by-case basis.

20 August 2018

Animal advocacy organisation Faunalytics has released the report “Messages to overcome naturalness concerns in clean meat acceptance: primary findings”, which studied how people perceive the “naturalness” of cultured meat (also known as laboratory-grown meat) when it is described in different ways. The report found that study participants (based in the US) were more accepting of cultured meat when presented with a message about the “unnatural” conditions in which conventional meat is produced. Messages arguing that cultured meat has a “natural” side or that “naturalness” does not matter did not result in greater acceptance of cultured meat.

21 May 2018

This book, edited by Anne Barnhill, Tyler Doggett, and Mark Budolfson, provides an overview of the philosophy of food ethics across a range of subject matter. Topics include genetically modified food, animal sentience, vegan and omnivorous diets, body image, global markets and activism.

9 May 2018

Researchers at the VTT Technical Research Centre of Finland are developing edible plant cell cultures. They hope that cell cultures of plants such as cloudberry, lingonberry and strawberry could provide health benefits when the conventionally-grown berries are out-of-season or expensive to import. The researchers have experimented with blending the cells into a “jam” to release the flavour, and have designed a prototype of a bioreactor that could be used in the home.

Image: World’s Direction, Doughnuts, Flickr, Creative Commons 1.0 Universal Public Domain Dedication
6 February 2018

The Financial Times explores several emerging trends in the global food industry, including eating insects, new retail models in China, sugar taxes, food waste monitoring and genetically modified crops and animals.

Photo: MIKI Yoshihito, Flickr, Creative Commons License 2.0
13 January 2018

This article in the European Molecular Biology Organisation (EMBO) journal examines NGOs’ opposition to agricultural biotechnologies. It finds that opposition to genome editing cannot be dismissed as being solely emotional or dogmatic, as is often asserted by the scientific molecular biology community (see for example this 2016 letter by 107 Nobel Laureates calling NGO action against GM a "crime against humanity”). Instead, opposition to genome editing among research participants was rooted in three areas of scepticism around the framing of food security problems and the proposed solutions.

12 December 2017

Scientists from national academies across Europe are calling for urgent action on food and nutrition in a new independent report published by the European Academies’ Science Advisory Council (EASAC). This analysis can be relevant for policy-makers working on food, nutrition, health, the environment, climate change, and agriculture.

14 November 2017

This new book explores the current resistance to the corporate neoliberal agri-food regime. It theorizes and empirically assesses the strengths, limits and contradictions that characterize different forms of established and emerging resistance movements.

Photo credit: Isaac Wedin, Salmon face, Flickr, Creative Commons License 2.0
29 August 2017

After a 25 year wait for approval, approximately five tons of genetically modified (GM) salmon have been sold in Canada in the last few months. The fish, which contains genes from Chinook salmon and ocean pout, can grow twice as fast as an Atlantic salmon and requires 75% less feed to grow to the same size. These changes can ultimately reduce the carbon footprint of each genetically modified salmon by up to 25 times, the company claims.

12 April 2017

This Data Science Insights talk hosted by Thomson Reuters sees presentations from Professor Nilay Shah from Imperial College, Judith Batchelar, Director of Brand at UK supermarket chain Sainsbury’s, and Derek Scuffell, Head of R&D Information Systems at Syngenta, who share insights on how their supply chains are driven by data.  They discuss how advances in genetically modified foods and in agricultural technology could help prevent food shortages and price fluctuations and help the world feed itself by 2025.

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