Forests sell-off plan is shelved, but for how long?
The government has put on hold plans to sell off some of the English forests, but the main scheme could still go ahead, said the news report by the BBC. Proposals to sell-off 258,000 hectares of forests run by the Forestry Commission have attracted cross-party criticism and a public outcry. Is people power really working?
Green exercise, Part Two
Last May I posted a blog on the health benefits of exercise in natural environments (also called 'green exercise'), featuring new research on the subject. Since then, two systematic reviews on the topic have been published, the most recent just last week, so as some wet, grey weather is currently making it harder to leave…
International Year of Forest and the proposed England’s forests sell-off
The UN General Assembly declared 2011 the International Year of Forests to raise awareness on sustainable management, conservation and sustainable development of forests. The International Year of Forests was officially launched on 2 February 2011 at the UN headquarters in New York, USA, during the UN Forum on Forests. Events will be held globally throughout…
Biofuels: a public health hazard?
Jatropha curcas, image courtesy of Biofuels Information Exchange It has come to my attention that Jatropha curcas (physic nut or purging nut) is being pushed in India as a biofuel crop (for oil) and that there is now an emerging public health problem there due to accidental poisoning of children. An Indian member of the…
Jam – is it junk?
Have you ever wondered whether jam contains anything healthy? Fruits and vegetables are chock full of antioxidants and other wonderful cancer fighters, but is it all lost when you make jam? I wrote about this for Nutrition and Food Sciences Database recently because a paper in Journal of Science of Food and Agriculture has some…
Polar bear’s epic nine-day swim
(image from CABI Images) Whilst browsing through my Facebook friends’ status update, I came across a post of a recent news report in the BBC Earth News webpage reporting that a polar bear swam continuously for over nine days, covering 687 km, and then intermittently swam and walked on the sea ice surface an additional…
Redesigning the global food system
Two weeks ago I wrote on Hand picked about a Worldwatch Institute report on how agricultural innovations could help to feed our growing population. This week saw the launch of another major report on global food security. The report by Foresight, the UK Government's futures think tank, argues for fundamental change to the global food…
Nourishing the planet: Agricultural innovations to feed the world
With nearly a billion people still undernourished, and the global population projected to hit 7 billion later this year, the world continues to grapple with the issues of how to feed our growing population. Changing dietary patterns in countries such as China as the population becomes more affluent, and diversion of some agricultural land for…
Talking up the humble apple
Photo: Robert Taylor After moving house recently I gained a tree full of Bramley apples, a variety used for cooking. This autumn I stored some, ate quite a lot and gave away more. Now as January wears on I still have loads that won't keep much longer. Our apple consumption has increased. My colleagues' and…
Off the bee-ten track
When I was at university and my professor’s papers were published in a journal, he would crack open a bottle of champagne, but I imagined that something a little softer was shared amongst the recently-published researchers of ‘Blackawton Bees’ in Biology Letters, because they are 8 to 10 years old!