The smart meter in the house for reducing energy usage may be a case in point. It can show how much electricity a kettle or a heater consumes, but it won’t stop you having tea or wanting to keep warm.

I have always been a fan of GPS (Global Positioning system) devices. Sat-navs have sold so well because they save time – and fuel – in getting from Point A to an unfamiliar Point B. Now I’m looking out for a Garmin Forerunner 310XT training device. For runners, walkers, swimmers and cyclists this is really useful for plotting and detailed analysis of your course and performance with the data uploaded wirelessly via your PC to a website for storage.

But the GPS based idea that has got me really excited these last three weeks in the US has been Seattle’s OneBusAway app, which is downloadable free onto an iPad, Blackberry or other smartphone. Feed in the bus numbers and stops you are likely to use and you’ll get a map display and a constantly updating list of bus arrival times. (See opposite).

This simple idea has been developed by University of Washington graduate student Brian Ferris, using open source software. The app accesses King County data publicly available, is being developed for other platforms and has already been downloaded for 40,000 individual iPhones. It is used weekly by 25,000 individuals.

As Ferris says in an interview with Government Technology (7th July 2010), “People are more satisfied with public transit, spend less time waiting, take transit more frequently, feel safer at bus stops and actually reported walking more.” A safer, healthier, less congested and greener Seattle – no wonder other cities are looking to copy the idea. No smart grid city of the future, worth its salt, will be without its own OneBusAway app!

Nor is there any doubt about the incentive! Could the car virtually disappear from downtown Seattle?

Living and working in the same spot since 1902, they trace their antecedents back to John Harris, a Tyneside basket weaver who settled in the area in the 1850s, working initially as a forester and timber merchant. By the 1860s he had started the fairground business with his sons, buying one of their early steam roundabouts from a Tewksbury manufacturer in 1890.

Now run by five brothers and two sisters, the business involves transporting equipment and running their fairground in villages and towns all over this area of rolling downs, meadows and woodland. They also hire out individual items for weddings and special events. Volunteers, who love the laughter and excitement of the fairground scene join in regularly to help with the swing boats, roundabouts, gallopers and side shows.

Hard to classify, fun to be with and dining mostly together, the family extending across generations is like some utopian example of the Arts and Crafts movement – a time capsule that has refused to die. Living close to nature, they are above all immensely practical, turning their hands to any job.

They’re experts too at recycling, throwing little away and collecting useful items over the years. “Just put it under the hedge – you never know when it will come in handy”, says Rob, one of the brothers when I asked what they did with old gear. (See photo of field opposite they have recently acquired.) It reminded me of the MOMA Waste not installation we saw in New York last year.

The Scammel trucks for towing the equipment are ex WW2 stock, so you can’t just pick up the phone for a new spare part. A replacement for an axle on one was found from a hedged machine. Another truck was re-fitted with an old Rolls Royce engine (See photo at the top).

With a little imagination there’s not much they can’t find a useful home for. An old shop display model now keeps watch in a large greenhouse where the tent canvases are dried after a downpour. An old galloper (below) has been put out to grass – for the time being – on an empty landing. Objets trouvés like the old cow advert (below) reflect a simpler rural economy.

Can this real life example of Cameron’s Big Society idea – with up to 70 people actively involved in a small community based business – survive in an increasingly competitive and slick leisure field? The work is hard and seasonal and depends on hours of unpaid labour. Time only with tell. But if you have a chance, try out the Gallopers or the Paratroopers at their next Fun Fair. You won’t be disappointed with the experience or the friendliness of the Harris fairground.

We take for granted our sophisticated municipal services, but in the Berber villages, connected only by mule tracks and in cities like Fez, Meknes and Marrakech with their overcrowding, narrow alleys and limited resources, it’s hard to produce more than primitive refuse collection and recycling systems (See photo opposite in Marrakech).

Infrastructure and road schemes are helping to grow the economy fast and to address sub-regional disparities but they can be double edged. They have enabled fish caught in Essaouira to be distributed quickly to the north and abroad (Photo); and encourage industrial activity. But in coastal Safi intensive phosphate processing is hungry for water and has brought heavy atmospheric pollution.

Addressing global warming, pollution and resources depletion is complicated so generating public awareness is crucial. This is happening here with the UK’s 10:10 campaign to reduce carbon emissions by 10% by the end of 2010 (see Guardian Halfway report, “So far, so good” 10 July 2010).

But in developing countries this is a far harder task. In sun-soaked Morocco the Government’s commitment to provide electricity supply for all by 2010 (not actually fulfilled) seems if anything to have dampened enthusiasm for harnessing solar energy.

While trekking I only saw three small photovoltaic (PV) cell panels in use; whilst in Marrakech a rooftop snapshot from my riad showed one PV cell panel outnumbered by 18 satellite TV dishes. (See photo below of PV panel on Lepiney Refuge at 3000 m near Toubkal summit – © Athol Lester; and of Marrakech rooftops.)

Water too is a critical issue. Blessed with rainfall brought by Atlantic winds hitting the Atlas mountains, Morocco has a long history of capturing water for irrigation (see Photo right), but the growth of industry and tourism is increasing demand inexorably. Yet water seems to be treated as an endless supply and no attempt is made in hotels or elsewhere to encourage careful use and conservation.

They use it for building houses, for logs (always beautifully stacked as the photo shows), for seating, for furniture, for hides, for toys, for fencing, for carving and no doubt for much more. The forest’s wood is local, sustainable, readily available and easily transported.

Here in Cumbria there’s plenty of forest but there’s less woodland cut down for timber now by the Forestry Commission because cheap imported wood from the Baltic makes it is less economic to do so. This then is the first difference. In most areas of Austria the forest is controlled by the community, which has a use for the wood and arranges for the felling. Timber yards and stacks of drying boards are a common sight in the villages and on the roadside.

But there is another difference too, which you can tell from going into the large supermarket type ironmongers. They’re full of the widest possible range of tools and equipment of the highest quality – tools for building, for farming, for turning, for drilling, for cutting, for forestry, for home improvements; and most of them are made in Austria.

Only a country with a wide skill base – where people can use the tools and discriminate between the good and the indifferent tool – can support shops like these. And it can be hard to resist a purchase!

Last month I came across in Grobming the tool that half consciously I knew I needed but had never seen in existence – what I am calling a ‘bough-shave’ named after the spoke-shave, a tool we are more familiar with. It’s not one you would find at B&Q. If you know its proper name let me know!

We’re using local resources where we can at The Larches and have pressed the garden’s long holly branches that shoot skywards into service for the safety railings above the cottage. The bark needs removing as it will rot and scraping it off with a knife is tedious. My new two-handled bough-shave by contrast allows the task to be done with speed and provides a long-lasting hardwood barrier (See photos below of the bough shave in use and the final top barrier with the suspended tool).

The Accord was hammered out at the last minute meetings involving US President Obama and the leaders of China, India and Brazil – a reflection of the new multi-polar world that the 21st century is ushering in. To judge from conflicting accounts, China appears to have led the resistance to specific targets and international monitoring.

For all their talk and offers of cash and emissions targets, EU leaders – with their comparatively rich and prosperous populations – failed to stitch together a deal which could unite a deeply divided world. All we could find to cheer here was energy and climate Secretary Ed Miliband speaking up to ensure that even the Accord – a small step – was not thrown out on the final day.

Reducing carbon emissions is not easy. Providing green energy is expensive and can be controversial. Developing countries want the benefits that industrialisation can bring. Politicians, mindful of elections, know that they can’t count on public opinion to support mitigation policies.

All this is true, but we need leaders who will take bold decisions that can lead to low carbon economies and avoid the devastation that global warming will surely bring. With political will, solutions can be found; and we need to support the politicians who promote these solutions. One way you can make a personal contribution is by signing up with Avaaz.org – The World in Action, a global web movement committed to promoting positive action to protect our environment. We discuss in Good Practice some of the actions we are taking at The Larches.

This is not a dry academic exercise. Climate change is happening now as we stand on the eve of the twenty-tens decade. It is affecting large areas of the world. Glaciers are melting. Weather patterns are more volatile. People in Bangladesh live with the daily fear of rising water levels flooding their houses and leaving thousands destitute.

Other examples can be seen in John Vidal’s account in the Guardian (6 December) of a recent journey (see opposite) from Nepal to the Bay of Bengal; and in the Economist Special report Getting Warmer – Stopping climate change (5 December 2009), which includes a good summary article reviewing the evidence for global warming. More good sources are referenced in the Eco-friendly section of this Lakeland Belvedere website.

The possibilities for change are there. We need new green industries and a commitment to provide seed finance for them in the early stages. New technologies have transformed economies and so many facets of our life over the last two decades. Now we need green technologies, which can help limit carbon emissions and build a sustainable future for us all. We need to act now before it is too late.

POSTSCRIPT
In an article in The Guardian (January 1st, 2010) Government must ‘green economy and create jobs’ Lord Adair Turner, Chairman of the Financial Services Authority, spells out the practical implications involved in the last paragraph of this blog posting.