SustainAbility Council member Gary Kendall shares this report following a recent visit to China – in particular a portion of his journey featuring a cruise down the Yangtze River and through the locks at the infamous Three Gorges Dam.

“That’s my new house” – my Chinese tour guide gestured toward a row of featureless apartment blocks beneath our vantage point overlooking the river – “and that’s where I used to live.” She showed me a photograph of a modest two-storey structure within the walls of the ancient city of Fengjie. It presumably remains intact, albeit more than 150 metres underwater.

This stretch of the Yangtze – roughly 660km from Chongqing to Sandouping – is much less a river than a lake these days…

1. Transitions

In a year that saw an Arab Spring take hold and unseat entrenched autocrats in Tunisia, Egypt and Libya (TBD on Yemen and Syria), the withdrawal of the last American troops from Iraq, a European Union on the brink of transformative change (and potential collapse), a titan of technological (and economic) innovation pass away, and the growing acknowledgement (in the form of the Occupy protests), that the entanglement of the American political and financial system is a Faustian bargain that must be actively fought and protested against, the theme of transition feels all too apt.

So too in the sustainability field, where in a world of seven billion inhabitants and growing, the five most urgent issues on the sustainability agenda are all perceived less urgently than they were in 2009.

Earlier this month, the Obama administration decided to delay the decision on approval of the XL pipeline until 2013, ostensibly to further study the pipeline’s potential environmental impacts.

The fight over the pipeline, which would transport tar sands crude from Canada to US refineries in the Gulf of Mexico region, has become a symbol of a broader argument.

Copyright (c) Kyra Choucroun

Despite years of thinking about the traditional model of economic growth, it wasn’t until I drove through rural Ghana that it truly hit me just how spectacularly it has failed to deliver on the promise of global prosperity.

In my last blog I challenged the widely held belief that infinite growth is both necessary and viable. That piece generated a flood of responses, from howls of protest at one extreme to speaking invitations at the other. And it was one of those invitations that led me to Ghana in the first place, to share my views on how Africa can play a part in tackling the world’s most complex challenges at a youth-led conference in Kumasi.

Last week we heard Clive Bloom – Emeritus Professor of English and American Studies at Middlesex University and author of Violent London: 2000 Years of Riots, Rebels and Revolts – _commenting on BBC Radio 4 about the systemic issues that underpinned the devastating riots in London this month. With many now searching for an explanation of the sudden and surprising violence that spread across London and other parts of the UK, Bloom argues that sociological factors – chiefly endemic poverty and the alienation of consumer culture – are the real culprits, and further, that failing to address the fundamental issues and resentments of the communities that spawned the riots will only guarantee their repetition. The point is essential as we face the likelihood of wider and more frequent social disruption in response to economic, social and environmental stresses in the decades ahead.

With the backing of First Lady Michelle Obama and her campaign to end childhood obesity, Walmart announced a plan to open up to 300 new stores over the next five years in U.S. “food deserts”, wisely aligning its company’s growth plans with the high-profile, publicly-backed initiative. The company, which has reported falling same store sales in each of the past eight quarters, sees urban markets as a critical growth opportunity, and its push into food deserts is an important arrow in its quiver against recalcitrant community members that see only negatives in Walmart’s entry.

Appetite for Change discusses one of the most critical challenges of our time – Food Security. In other words, how do we feed a growing and prospering population without going beyond ecological limits and ensuring that farming communities thrive? This multi-faceted challenge is further complicated by the vagaries of nature, market speculation and agriculture’s interconnected to other inputs like energy.

The solutions currently being developed tend to focus on the market and consumers. This can be seen by the thousands of different standards and certification being developed – all with good intention but now in an unhealthy competition and creating confusion for consumers…

In just the last few weeks, one of the worst E. coli outbreaks in history has killed 37 people and made more than 2,600 ill, academics concluded that climate change will have more negative consequences for agriculture than expected, and the UN’s Rome-based Food and Agriculture Organization released a guide warning “world farming needs a ‘major shift’ to more sustainable practices as intensive crop production since the 1960s has degraded soils, depleted ground water and caused pest outbreaks.”

Industry and food system experts interviewed for SustainAbility’s latest report, Appetite for Change, read trends such as these and conclude that the food industry is failing…

Cindy Gallop is a force. She is a magnetic, dynamic character that oozes positivity and passion in ways I have never encountered.

An ex-advertising queen, she recently founded IfWeRantheWorld.com, an incredibly innovative micro-action platform designed to turn good intentions into concrete action. Based on a crowd-sourcing principle, Gallop’s venture is meant to motivate people to do things by partaking in micro-actions that can effect great change in the world…

SustainAbility interviews the founder of WhipCar, a new take on car-sharing that helps you rent your neighbor's car.

Is the 'Big Society' merely a troublesomely vague hope that civil society will effectively replace government?

Despite its importance, agriculture is financially underserved and currently not prioritized in many emerging economies.

Do Walmart's newest initiatives address the systemic change needed for a sustainable food system?

Externalities abound, but perhaps nowhere more so than with coal. Let's hope decision-makers are poised to act.

Rachel Botsman talks about a powerful force that is re-inventing not just what we consume, but how we consume it.

How a new documentary on the Carteret Islands may give even climate 'experts' more clarity of purpose.

I can't stop thinking about The Most Isolated Man on the Planet

What’s next for the restaurant industry? As someone who has worked in the hospitality industry for over 10 years...

Given the coverage of the BP oil leak, a significant development in Bhopal has largely slipped under the media radar.