A joint project between scientists in the UK and China has shown how improved methods of manufacturing nitrogen fertiliser and better use of it by farmers could reduce greenhouse gas emissions by hundreds…
When Isaac Newton produced his Laws of Motion in 1687, it led to speculation that his new gravitational force could explain the social forces between people. Thinkers put forward various arguments for…
Birdlife International’s new report recommends a US$80 billion increase in annual spending in order to fully protect important bird biodiversity areas. This surely poses the question: are birds really…
BirdLife International’s State of the World’s Birds report hopes to demonstrate an urgent need for funding, advocacy, conservation action and monitoring to halt the global loss of birds and other wildlife…
One of the great, untapped natural resources for creating renewable energy is from the tides. The world’s total ocean potential for tidal power is estimated to be 1,800TW/h per year, roughly sufficient…
Foundation essay: This article on the different international attitudes to fracking by Professor John Paterson, Chair in Law at Aberdeen University, is part of a series marking the launch of The Conversation…
It seems somewhat eccentric if not a little absurd to suggest that a planet is a living thing. Earth has life on it, but it’s not a biological organism. Any theory or argument which concludes that the…
Japanese PM Shinzō Abe has a problem, and he might end up killing an awful lot of frogs to solve it. Shares are up in Japan, but everything else has flatlined: kick-starting the stubbornly moribund economy…
The scandal brewing around Conservative MP Tim Yeo, who stood down from the government’s climate committee amid lobbying claims this week, certainly raises questions about the relationship between energy…
There are few more important pieces of legislation under discussion in the UK than the Electricity Market Reform Bill. Though noble in its ambition to re-sculpt the energy landscape from a dependence on…
The Chagos Islands marine protected area is the largest of its kind in the world, encircling the dozens of tiny islands of the Chagos archipelago that lie in thousands of miles of Indian Ocean between…
Tavis Potts, Scottish Association for Marine Science
Foundation essay: This article on the future of the Arctic by Tavis Potts, Senior Lecturer in Oceans Governance at the Scottish Association for Marine Science, is part of a series marking the launch of…
The rate of extinction of species today is many thousand times the natural rate. There are even examples that such loss can have serious impact on humans. So a critical question is: what is the role species…
The 21st century appears to be one riven by shocks - whether terrorist, financial or climatic. In the aftermath, institutions, people, and societies more generally are frequently encouraged to be more…
It was said originally that nuclear-powered electricity would be “too cheap to meter”, but in the current climate it is nuclear’s capacity to deliver secure, low-carbon energy that appeals. We all use…
The government claims its new package of measures for wind farm development will give communities greater say over on-shore developments. The trouble is, one set of measures is giving them more scope to…
Rhinos, elephants and the big cats like lions and tigers are all at risk of extinction as a result of a resurgence in the illegal trade of their body parts. Newspapers in recent days have been filled with…
The Green Revolution that began in the 1940s brought modern methods to farming through selective breeding, machinery, and agrochemicals. But 60 years on a new, more sustainable approach is required. Published…
Manufacturers and politicians embroiled in the dispute between China and the EU are closely watching the looming deadline of June 5th. By then the European Commission must conclude its provisional anti-dumping…
The handling of Britain’s energy strategy leaves much to be desired, subject as it is to short term politics over long term planning. We face a trilemma that stems from the opposing tension of climate…
The State of Nature report published this month showed that of more than 3,100 British species surveyed, 60% are in decline, and one in 10 of those species on the Red List are under threat of extinction…
What do the pilot badger culls due to start this weekend in Gloucester and West Somerset hope to achieve? The official line is a 16% reduction of bovine tuberculosis (bTB) in cattle herds over the next…
Spending time with nature in our cities’ parks and gardens can improve individual satisfaction in life and make us less aggressive, anxious and stressed. So isn’t it time we placed access to nature alongside…
In the financial crisis and long global recession, millions have been forced to change their lifestyles to get by. When jobs, homes or businesses have been lost, many have had to change habits, hobbies…
In European waters controlled by the EU Common Fisheries Policy, the discarding of fish overboard has long been condemned by environmentalists and regretted by fishers. According to the UN Food and Agriculture…