When will the oil flow slow?
Oil is becoming more difficult to obtain, and research suggests that it won’t be long before we’re unable to meet global demand. Mark Rowe filters through the factsRead onA watershed moment
As populations grow, climate change continues and agriculture siphons off much of the planet’s reserves, water scarcity is becoming a problem. Mark Rowe looks at what can be done to satisfy the increasing demand for this resourceRead onFeed the world
With the world’s population expected to hit nine billion by 2050, scientists are calling for a new Green Revolution. But can technology raise crop yields in time to feed all the extra mouths? Mark Rowe reportsRead onWhat lies beneath
In May, dozens of countries submitted claims to the seabed beyond their coastlines to the UN. Mark Rowe gets to the heart of this modern-day land grab.Read onThe burning question
Coal has been described as ‘the single greatest threat to civilisation and all life on our planet’ but consumption is rising, especially in fueling China's economic boom. Can we clean up coal before it’s too late? Mark Rowe reports.Read onMilking the planet dry
All over the world, demand for beef and milk is on the rise. But the production is becoming increasingly unsustainable, causing deforestation and desertification, and contributing to global climate change. Patrick Evans reportsRead onCruel to be kind?
To many, killing animals for sport is simply barbaric and senseless. But advocates say that in many parts of the world, it’s absolutely necessary. So, can hunting ever be justified? Mark Rowe reportsRead onTravel adaptors
This is a critical time for tourism. In the West people make fewer overseas trips. Meanwhile, travellers from China and India are set to swell tourist numbers. How will the industry adjust? Mark Rowe reportsRead onMéthode traditionnelle
At a conference this year, some of the world’s most respected winemakers were warned that without drastic measures to deal with the threat of climate change, their industry will be plunged into turmoil. Charlie Furniss reportsRead onThe credibility gap
Opting to take a career or study break to volunteer overseas has never been so popular. But as the gap year industry becomes increasingly profit-driven, calls for better regulation are growing. Mark Rowe reportsRead onAccess to the British countryside
Despite recent legislation, existing rights of way are often in poor shape. While European ramblers enjoy greater freedom, what is being done to satisfy UK walkers’ demands for similar access? asks Mark RoweRead onMexico City special edition: Boom town
Twenty years ago, Mexico City was considered the ultimate urban disaster. But, recent political and economic reforms have transformed it into a hub of individualism, cultural diversity and consumerism. Charlie Furniss reportsRead onFuelling the debate: biofuels
In a remarkable reversal of fortune, biofuels have gone from saviour to pariah in just a few short years. But there is still optimism that a second generation of biofuels could still come to our aid. Mark Rowe reportsRead onThe retreat of the world's glaciers
While climatologists argue over the effect that rising levels of atmospheric carbon dioxide will have on the climate, there is one thing we can’t ignore. The world’s glaciers are melting. Rapidly. Hugh Warwick reports
Read onCan God save the world?
In the past two years, a growing number of faith leaders and organisations have spoken out about climate change and the state of the environment. Charlie Furniss reportsRead onGoing, going, ... gone
Water, a central necessity of life, is under strain from over-use and pollution all over the world. For Australia, the world’s driest populated continent, lack of water is now defining the nation’s future. Matthew Cawood reportsRead onModern languages
More than half of the world’s languages could be extinct by the end of the century, and many may not last beyond 2050. Charlie Furniss reportsRead onMarine Ecosystems
With the world's commercial fisheries in decline, Charlie Furniss discovers that it's time to overhaul the way our marine resources are managed.Read onPlundering the Past
The looting of antiquities has a history as old as the antiquities themselves, but political instability and rising prices have seen a surge in thefts in recent years.Read onChina in Africa
As China’s economy grows, so too does its need for energy and resources. In order to fill those needs, the country is quietly signing agreements with many poor African nations.Read onIvory Trade
As the CITES Standing Committee deliberates over whether or not to sanction a sale of stockpiled ivory, there are fears that once again, the world’s elephants are in peril.Read onHow green is your business?
An increasing number of large companies are discovering their environmental consciences. But is it all just a big PR exercise?Read onThe Genographic Project
Attempts to use gene technology to trace the migration patterns of early humans have pitted scientists against indigenous peoples and the groups who represent them.Read onHeroin - a global addiction
Increases in heroin supply have led to new trafficking routes opening up, which has, in turn, led to the creation of new markets and rising global addiction levels.Read onThe new GM revolution
Genetically modified crops were met with a wall of resistance in Europe, but in the developing world, GMOs are becoming increasingly popular with small-scale farmers. Charlie Furniss reportsRead onFlooding in the UK
According to a new country-wide assessment, more than 550,000 properties in England and Wales, with a combined value in excess of £100billion, are at significant risk of flooding, and the number is still growing. As global warming threatens to increase the frequency of flooding events, what efforts are being made to keep the water from our doors? Charlie Furniss reportsClimate change and extinction
There’s little doubt that the world’s climate is already changing as a result of global warming. But while we’ve woken up to the dangers it poses to humankind, little thought has been given to the threat to wildlife. Now, however, as new research reveals that extinction levels in some biodiversity hotspots could reach 75 per cent, conservationists say it’s time we took the impact of climate change upon our natural heritage seriously. Charlie Furniss reportsRead on
Zoonotic diseases
Bird flu isn't anything new - humans have been catching diseases from animals for millennia. However, incidences are on the rise. Experts around the world are now warning that we’re entering an age of pestilence last seen in Biblical times, and that the human race is primed for another HIV pandemic. So are we all doomed? A group of scientists in the USA may have the answer. Charlie Furniss reportsRead on
Palm oil
Palm oil is now the world’s most popular vegetable oil. However, its rapid rise to market dominance has been at a heavy environmental cost – its production is one of the primary causes of rainforest destruction in Southeast Asia. Environmental campaigners are working to regulate the industry, but time is running out, not just for the 2,000 orangutans killed each year, but for the planet itself. Charlie Furniss reportsRead on
