Sustainability is so 2007. Those were the heady days before the Global Financial Crisis, before $2-plus/litre petrol here in New Zealand, before the failed Copenhagen Climate Summit, before the Christchurch earthquakes, before the Trans Pacific Partnership Agreement (TPPA)…the list continues.

Since 2008, informed conversations on the economy, the environment, and energy have shifted from ‘sustainability’ to ‘resilience’. There are undoubtedly many reasons for this shift, but I’ll focus on just two: undeniable trends and a loss of faith. Let me explain.

Since 2008, most of the pre-existing trends in income inequality, extreme weather events and energy price volatility have ramped up. Sustainability is about halting and reversing these trends, but there is essentially no evidence of that type of progress, and in fact the data shows the opposite.

Plenty of quantitative data exists for the last seven years to document these accelerated trends, the most obvious is the continually widening gap between rich and poor everyone else. The second wave of commentary on the Baltimore riots (after the superficiality of the mainstream media) has been about the lack of economic activity and opportunity in many of the largely African-American neighbourhoods. Tensions have been simmering for years (decades) and overzealous police activity appears to have been just been the spark. This should come as no surprise to anyone who has read The Spirit Level, or any similar research on the correlation between wealth inequality and social problems.

You can only push people so far before they crack. For residents of Baltimore’s disadvantaged neighbourhoods the inequities are obvious. People are not dumb. We can see the writing on the wall, and know for the most part that government on every level has not taken significant steps to embrace sustainability be it economic, environmental or social . To me it seems we are running on the fumes of debt on all three: over-extended financially on nearly all levels; over-extended on carbon emissions (and post oil peak); and a powder keg of social unrest waiting for a tipping point.

Which brings me to my second point: a loss of faith.

For most of my adult life I have banged the drum for sustainability. I don’t anymore. Sustainability is about voluntarily balancing three factors: human needs, environmental health, and economic viability. My observation is that it has been a failed movement and that the conversation has naturally shifted to resilience.

These observations do not come casually. I have worked full-time in the environmental/sustainability/resilience field for twenty-five years and I have a PhD in science and sustainability education.

Dennis Meadows, a well-known scientist who has been documenting unsustainable trends for over 40 years puts it this way:

The problem that faces our societies is that we have developed industries and policies that were appropriate at a certain moment, but now start to reduce human welfare, like for example the oil and car industry. Their political and financial power is so great and they can prevent change. It is my expectation that they will succeed. This means that we are going to evolve through crisis, not through proactive change.

This is the same quote that Illargi recently highlighted here at The Automatic Earth. Clearly it resonated with me.

This is not to say we cannot and should not be proactive. It is more about where we direct our ‘proactions.’ Being proactive about resilience means protecting one’s self, one’s family, and one’s community from the trends that make us vulnerable economically, socially and environmentally, as well as to sudden shocks to the system.

The recent earthquake in Nepal is another reminder of the critical importance of resilience. Before that it was Christchurch and Fukushima. In the wake of earthquakes we often hear about a lack of food and water in the effected area, along with disruptions to energy supplies in the wider region. In Nepal these have lead to significant social unrest.

Whether it is Kathmandu over the last month or New Orleans after Katrina, we know that we cannot count on “the government” for significant assistance in the immediate aftermath of natural disasters. Along the same lines, we cannot count on governments to protect us from unnatural disasters such as the TPPA and TTIP.

Whether it is a potential earthquake or the next mega-storm and flood, the more prepared (ie, resilient) we are the better we will get through. Even rising energy prices and the probable effects of the TPPA will siphon off money from our city and exacerbate social problems in our communities.

In most cases, the same strategies that contribute to resilience also contribute to a more ‘sustainable’ lifestyle. But where for most people sustainability is largely abstract and cerebral, resilience is more tangible. Perhaps that’s why more and more people are gravitating toward it.

Resilience is the new black.

A resilient home is one that protects its occupants’ health and wealth. From this perspective, the home would have adequate insulation, proper curtaining, Energy Star appliances, energy-efficient light bulbs, and an efficient heater. By investing in these things we protect our family’s health as well as future-proofing our power bills. Come what may, we are likely to weather the storm.

Beyond the above steps, a resilient household also collects rainwater, grows some of its own food, and has back-up systems for cooking and heating. When we did up an abandoned villa in Castlecliff, Whanganui, we included a 1,000 litre rain water tank, three independent heat sources, seven different ways to cook (ok, I got a little carried away), and a property brimming with fresh fruit and vege. These came on top of a warm, dry, home and a power bill of $27 per month. (We did it all for about half the cost of an average home in the city.)

A loss of power and water for two or three days would hardly be noticeable. A doubling of electricity or fresh vege prices would be a blip on the radar. During the record cold week in 2011 our home was heated for free by sunshine.

Sustainability may be warm and fuzzy, but resilience gets down to the brass tacks.

Above all else, I am deeply practical and conservative. The questions I ask are: does it work?; is it affordable?; can I fix it myself?; and, importantly, is it replicable? Over the last decade I have developed highly resilient properties in North America and New Zealand. All of these properties have been shared as examples of holistic, regenerative permaculture design and management. We have shared our experience locally using open-homes, workshops and property tours, as well as globally through the internet.

When the proverbial hits the fan, which all the trends tell us will happen, I know that I have done my best to help my family and community weather any storm be it a typhoon, an earthquake, rising energy prices, or the TPPA.