The Global Food Security programme’s Champion, Professor Tim Benton, reflects on leaving the role after five years in the post.
After five years, my term as the Champion for the UK’s Global Food Security programme has come to an end. It has been a fascinating and rewarding experience, even if at times exhausting and frustrating. So what have I learned?
The issue of food security is not (just) about food, it is about how we choose to live on a planet with limited resources. Food requires land and water and affects climate, biodiversity and our health. The amount of land and water available are finite, as is the climate impact we can tolerate, and the healthcare costs of the malnourished (underweight and overweight).
Continue reading “We are the champions, my friends”
How can we help people make better dietary choices for their health and the planet? The Global Food Security programme’s Sian Williams introduces a new report.
Switching on the news on 1 April can be a minefield – this year the global news headlines were dominated by just one story – there are now more adults in the world classified as obese than underweight.
Unfortunately, this was no April fool.
This shocking statistic came from a study led by scientists from Imperial College London. They found that between 1975 and 2014 the incidence of obesity more than doubled in women and tripled in men.
Continue reading Eyeing up intake: an Insight on overconsumption and diet
As a new report is published, BBSRC’s Adam Staines discusses the complex issues surrounding antibiotic use in the food chain.
Despite lots of wider media coverage in the last year on antimicrobials and antimicrobial resistance many people are still asking basic questions about what resistance is, what is resistant to what, and why should I really care?
Any societal complacency over the importance of antimicrobial drugs is actually a testament to their success. Many of the diseases that ravaged us and our livestock industries for centuries until Alexander Fleming and penicillin came along have been so successfully controlled we no longer fear them, or even recognise the names. (The leading causes of human death in 1900 were bacterial infections causing pneumonia, tuberculosis, diarrhoea and enteritis.)
Continue reading Antimicrobials in agriculture
What have we achieved so far? Head of the Global Food Security programme Riaz Bhunnoo takes stock of work to date.
As Charles Darwin reportedly once said, “in the history of humankind those who learned to collaborate and improvise most effectively have prevailed”. Even if he didn’t actually say it, collaboration is essential to meet the food security challenge, and it is therefore a central pillar of the Global Food Security (GFS) programme. So what has GFS achieved to date?
To answer this question, we need to think about what GFS was set up to do – in brief, improve coordination and collaboration on food security research across the public sector.
Continue reading How has the GFS programme made a difference?
What are the policies and actions needed to change consumption patterns? Tara Garnett of the Food Climate Research Network digests a recent report.
It is a truth universally acknowledged that human food preferences are set in stone. Demand for meat will nearly double by 2050 and – given the inalienable economic laws of supply and demand – the priority for food system researchers and policy makers alike is to grow, transport and formulate more of the foods that people want in ways that do less harm to the planet and to people’s waistlines, hearts and kidneys.
Following World Water day, three new reports on water use are launched by the Global Food Security programme. GFS Science Writer Theresa Meacham pours over the results.
After land, water is the most important resource for farmers. Agriculture accounts for 75% of global fresh water extraction, yet it is often taken for granted. Irrigating land, mixing liquid fertilisers and sprays, providing drinking water for livestock, and washing down and cleaning equipment all require water.
Increasingly water is being recognised as a critical resource under threat.
Continue reading Facing the future: water and agriculture