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	<title>Geofutures &#187; Sustainability</title>
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	<link>http://www.geofutures.com</link>
	<description>GIS, web maps, data and sustainability from Geofutures</description>
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		<title>Greetings map fans everywhere&#8230;</title>
		<link>http://www.geofutures.com/2011/10/greetings-map-fans-everywhere/</link>
		<comments>http://www.geofutures.com/2011/10/greetings-map-fans-everywhere/#comments</comments>
		<pubDate>Mon, 17 Oct 2011 09:49:40 +0000</pubDate>
		<dc:creator>admin</dc:creator>
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		<guid isPermaLink="false">http://www.geofutures.com/?p=1844</guid>
		<description><![CDATA[You&#8217;d expect sustainability professionals to be a bit spatially aware, but it was still good to know how many delegates at the Environmental Trade Show couldn&#8217;t resist a map. And who won the Mystery Map competition? Find out here. It&#8217;s what makes us at Geofutures tick, of course: the fact that presenting information visually on [...]]]></description>
			<content:encoded><![CDATA[<p>You&#8217;d expect sustainability professionals to be a bit spatially aware, but it was still good to know how many delegates at the Environmental Trade Show couldn&#8217;t resist a map.</p>
<p><strong>And who won the Mystery Map competition? Find out <a title="Have you got the insight?" href="http://www.geofutures.com/2011/10/have-you-got-the-insight/">here</a>.</strong></p>
<p><a href="http://www.geofutures.com/wp-uploads/2011/10/heatDemandInsight.jpg"><img class="alignleft size-full wp-image-1849" title="Insight into heat demand across south west England, with Bristol inset at finer scale" src="http://www.geofutures.com/wp-uploads/2011/10/heatDemandInsight.jpg" alt="" width="448" height="625" /></a></p>
<p>It&#8217;s what makes us at Geofutures tick, of course: the fact that presenting information visually on a map makes it totally accessible. It works with the way our minds work.</p>
<p>And so we had great times discussing mapping with all kinds of interesting people &#8211; and it started some interesting thoughts flowing about the kinds of data people need and the forms they need it in. More on that soon.</p>
<p><a href="http://www.geofutures.com/wp-uploads/2011/10/ETSstand2.jpg"><img class="alignleft size-full wp-image-1850" title="Conference-goers enjoy discussion about maps and data at the Geofutures stand at ETS 2011" src="http://www.geofutures.com/wp-uploads/2011/10/ETSstand2.jpg" alt="" width="454" height="302" /></a></p>
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		<title>Visit us at the Environmental Trade Show</title>
		<link>http://www.geofutures.com/2011/10/visit-us-at-the-environmental-trade-show/</link>
		<comments>http://www.geofutures.com/2011/10/visit-us-at-the-environmental-trade-show/#comments</comments>
		<pubDate>Mon, 10 Oct 2011 12:58:48 +0000</pubDate>
		<dc:creator>admin</dc:creator>
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		<guid isPermaLink="false">http://www.geofutures.com/?p=1807</guid>
		<description><![CDATA[We&#8217;re looking forward to joining over 100 organisations exhibiting at the Environmental Trade Show on Thursday 13 October 2011. It&#8217;s free to visitors so if you&#8217;re in the Bristol area on Thursday (10am to 5pm), come to the UWE Exhibition and Conference Centre and come and see what we&#8217;re doing on stand F23. The event [...]]]></description>
			<content:encoded><![CDATA[<p><a href="http://www.geofutures.com/wp-uploads/2011/10/etshow.jpg"><img class="alignleft size-full wp-image-1808" title="etshow" src="http://www.geofutures.com/wp-uploads/2011/10/etshow.jpg" alt="" width="450" height="196" /></a>We&#8217;re looking forward to joining over 100 organisations exhibiting at the <a href="http://www.environmentaltradeshow.co.uk/welcome">Environmental Trade Show</a> on Thursday 13 October 2011. It&#8217;s free to visitors so if you&#8217;re in the Bristol area on Thursday (10am to 5pm), come to the UWE Exhibition and Conference Centre and come and see what we&#8217;re doing on stand F23.</p>
<p>The event is design to showcase the most up to date technologies, new approaches and  collaborations, promote equipment and services and introduce companies  committed to low carbon commerce (more details here). Geofutures MD Mark Thurstain-Goodwin is also speaking in a symposium session discussing <a href="http://www.environmentaltradeshow.co.uk/conference/symposia">fresh perspectives on energy efficiency</a>, together with Dave Covell, principal at ENVIRON.</p>
<p>See you there!</p>
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		<title>Full circle</title>
		<link>http://www.geofutures.com/2011/05/full-circle/</link>
		<comments>http://www.geofutures.com/2011/05/full-circle/#comments</comments>
		<pubDate>Thu, 05 May 2011 12:17:00 +0000</pubDate>
		<dc:creator>admin</dc:creator>
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		<guid isPermaLink="false">http://www.geofutures.com/?p=1785</guid>
		<description><![CDATA[May 2011: It’s been a busy few months for us at Geofutures, aiming to bring together some great bits of technology and some forward-thinking business partners. And yes, working with corporate clients means there are fewer hours in the day to do things like our own sustainability research or write a blog, but in the [...]]]></description>
			<content:encoded><![CDATA[<p>May 2011: It’s been a busy few months for us at Geofutures, aiming to bring together some great bits of technology and some forward-thinking business partners.</p>
<p>And yes, working with corporate clients means there are fewer hours in the day to do things like our own sustainability research or write a blog, but in the end these things all connect.</p>
<p>I’ve long argued to anyone who’ll listen that adapting the established economy is at the very centre of achieving sustainability. Only by going mainstream and involving major companies will the important work of environmental researchers and campaigners have impact at the scale necessary to make a difference.</p>
<p>Ten years ago I helped develop an index of economic diversity for a government client. Taking inspiration from natural systems, it worked on the basis that a resilient economic system had greater diversity and hence ability to adapt to changing circumstances.</p>
<p>So it’s good to see that the Ellen MacArthur Foundation has adopted similar thinking into their education aims. Sailing around the world alone is an extreme way of realising how we have to live within finite resources, but now Ellen MacArthur’s journey is all about bringing businesses and educators together to design an economy which treats waste as inputs and diversity as strength.</p>
<p>I like the neatness of the term the Foundation is using for this: the <strong>circular economy</strong>. Again mimicking natural systems, it suggests that intelligent upfront planning and design can ensure all waste products are treated as inputs to something else, and that ‘technical nutrients’ don’t enter the biosphere but are recycled or better still re-engineered.</p>
<p>There is no disconnect. Major corporates want to ensure their long-term existence as much as anyone, and some will act sooner rather than later. Third-sector organisations will benefit, and will circulate their knowledge and expertise back again. Natural systems will influence our thinking and help to bring us full circle.</p>
<p><em>Mark Thurstain-Goodwin</em></p>
<p>See the <a href="http://www.ellenmacarthurfoundation.org/">Ellen MacArthur Foundation website</a></p>
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		<title>Sustainability in business</title>
		<link>http://www.geofutures.com/2010/10/sustainability-in-business/</link>
		<comments>http://www.geofutures.com/2010/10/sustainability-in-business/#comments</comments>
		<pubDate>Wed, 13 Oct 2010 11:47:27 +0000</pubDate>
		<dc:creator>admin</dc:creator>
				<category><![CDATA[Sustainability]]></category>
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		<guid isPermaLink="false">http://www.geofutures.com/?p=1741</guid>
		<description><![CDATA[Don&#8217;t just take our word for it It&#8217;s official &#8211; sustainability is no longer a brand issue or evidence of corporate social responsibility: it&#8217;s a key business driver. We&#8217;re already directing our insight and analysis offer towards helping organisations make well informed long-term sustainability decisions, but it&#8217;s always nice to have your convictions reaffirmed. Companies [...]]]></description>
			<content:encoded><![CDATA[<h4>Don&#8217;t just take our word for it</h4>
<p>It&#8217;s official &#8211; sustainability is no longer a brand issue or evidence of corporate social responsibility: it&#8217;s a key business driver.</p>
<p>We&#8217;re already directing our insight and analysis offer towards helping organisations make well informed long-term sustainability decisions, but it&#8217;s always nice to have your convictions reaffirmed. Companies aren&#8217;t investing in this field because they want to be seen to be green, but because it makes sound business sense, and that&#8217;s what will keep it going.</p>
<p>So here&#8217;s a short selection of views I&#8217;ve come across about why sustainability is central to business. What also emerges, of course, is that business is central to sustainability. Green campaigners have kept the torch alight for decades, but it will take the mass momentum of the business economy to make a difference at the scale that&#8217;s required.</p>
<p>&#8220;The scales literally fell from my eyes, and it was so obvious that any business which focuses on the things that are important to its customers will not be wasting resources anywhere in its business, as any unit of waste is one less unit of resource. The whole logic that smart business is a sustainable business came through in spades. Never mind the science; what business is about is being ruthlessly effective delivering value to our customers, and that must be about stripping out inefficiency of any kind. Why would you knowingly waste the resources of the Earth?&#8221; <em>Ronan Dunne, Chief Executive, O2 UK</em></p>
<p>&#8220;For Addison Lee, it’s always been about the commercial benefits – more than the green agenda. We made the company more efficient, and as a result, its carbon footprint kept shrinking. It was a series of steps, starting with simple things like fitting windows with high insulation ratings. Our ‘green’ action plan said to put better windows on the first floor, but the cost benefits were so clear that we did the whole building.&#8221; <em>John Griffin, CEO, Addison Lee</em></p>
<p>&#8220;Doing the right thing on climate change saves money, retains customers, creates new market opportunity and takes you beyond just compliance. It reduces your risk exposure and reduces risk to shareholders.&#8221; <em>Dr Jonathan Foot, Chief Environmental Officer, EDF Energy</em></p>
<p>&#8220;Think about it&#8230;if we throw it away, we had to buy it first. So we pay twice, once to get it, once to have it taken away. What if we reverse that cycle? What if our suppliers send us less, and everything they send us has value as a recycled product? No waste, and we get paid instead.&#8221; <em>Lee Scott, Chief Executive, Wal-Mart</em></p>
<p>&#8220;Business is the force of change. Business is essential to solving the climate crisis, because this is what business is best at: innovating, changing, addressing risks, searching for opportunities. There is no more vital task.&#8221; <em>Richard Branson</em></p>
<p>&#8220;It is not the strongest species that survive, nor the most intelligent, but the ones who are most responsive to change.&#8221; <em>Charles Darwin</em></p>
<p><em>Ruth Keily</em></p>
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		<title>Cutting the mustard</title>
		<link>http://www.geofutures.com/2010/10/cutting-the-mustard/</link>
		<comments>http://www.geofutures.com/2010/10/cutting-the-mustard/#comments</comments>
		<pubDate>Mon, 04 Oct 2010 12:20:39 +0000</pubDate>
		<dc:creator>admin</dc:creator>
				<category><![CDATA[Sustainability]]></category>
		<category><![CDATA[food security]]></category>
		<category><![CDATA[mapping]]></category>

		<guid isPermaLink="false">http://www.geofutures.com/?p=1734</guid>
		<description><![CDATA[Which non-profit organisations will survive the comprehensive spending review? As we wait to see what the comprehensive spending review brings us, I’ve been struck by the different responses to the funding cuts among the various government departments, quangos, non-profits and others we meet and work alongside. Some have a touch of fatalism. “There’s no money [...]]]></description>
			<content:encoded><![CDATA[<h4>Which non-profit organisations will survive the comprehensive spending review?</h4>
<p>As we wait to see what the comprehensive spending review brings us, I’ve been struck by the different responses to the funding cuts among the various government departments, quangos, non-profits and others we meet and work alongside.</p>
<p>Some have a touch of fatalism. “There’s no money in food,” sighed one experienced campaigner in the sector this month. Supermarket profit figures flickered through my mind, but I knew he was talking about funding for food security research.</p>
<p>Major supermarket chains may grow more interested in this as their supplies become unaffordable, but it’s currently the domain of campaigners and environmental researchers and it’s certainly true that government investment is hard to come by.</p>
<p>Others seem to be quietly getting on with things, remaining committed to their objectives and hoping they can still be delivered through shrunken enterprises or other organisations altogether.</p>
<p>Now, I can’t comment on the management bloat or otherwise at the top of the Audit Commission, but the research teams we worked with in this particular quango slated for closure were efficient, knew what they wanted, handled procurement carefully and economically, and applied a great deal of knowledge and insight to the findings. Based on my own experience, I find it hard to believe that taxpayers are being well served by losing all this expertise to the ether.</p>
<p>Then there are organisations previously funded by government now being forced to seek alternative sources of income. Many have information, expertise and services which have commercial potential, but the change of culture can be an uncomfortable ride.</p>
<p>As a bog-standard commercial company with salaries to pay and shareholders to please, we’ve occasionally encountered suspicion from those who’ve been working to a charitable, academic or government agenda, as if any company with a profit motive must be unethical by design.</p>
<p>I’ve never believed this, and I hope one benefit of government, commercial and third-sector bodies being thrown together in Big Society-style partnerships is that boundaries will be blurred and cultures will rub off on one another.</p>
<p>Whether it happens quickly enough to save the non-profits for whom profit has suddenly entered the vocabulary remains to be seen: my money’s on those staffed by people who understand the value of their own knowledge and how they can help others benefit from it.</p>
<p>Then there are the armies of local community organisations who never had much money in the first place. Somerset Community Food are a good example of a group which has pursued funding from appropriate sources and is enabling other participants to contribute information to their <a href="http://www.foodmapper.org.uk/">FoodMapper</a> project quickly and easily. You don’t have to be grubby and commercial to realise that investing wisely in your information assets will deliver returns to your cause.</p>
<p>And of course that’s the common theme, the ultimate differentiator which will separate those organisations and individuals who will sink and those who will swim. There’s money in food, and there’s money in every other sphere of sustainability research. We just need to channel it to the organisations who are building vital insight, working to make sure it reaches the decision makers, and taking the best from government, commerce and third sector cultures to keep the important work going.</p>
<p><em>Mark Thurstain-Goodwin</em></p>
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		<title>The Regional Growth Fund: it&#8217;s all in the data</title>
		<link>http://www.geofutures.com/2010/08/the-regional-growth-fund-its-all-in-the-data/</link>
		<comments>http://www.geofutures.com/2010/08/the-regional-growth-fund-its-all-in-the-data/#comments</comments>
		<pubDate>Wed, 04 Aug 2010 10:34:22 +0000</pubDate>
		<dc:creator>admin</dc:creator>
				<category><![CDATA[Papers]]></category>
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		<guid isPermaLink="false">http://www.geofutures.com/?p=1729</guid>
		<description><![CDATA[August 2010: The UK coalition government’s consultation paper on the new Regional Growth Fund is worth a read if you’re interested in how spending decisions will be made in future. Anything which will move us towards investment spending again after this prolonged period of post-election purdah must be welcomed, but even the least politically minded [...]]]></description>
			<content:encoded><![CDATA[<p>August 2010: The UK coalition government’s consultation paper on the new Regional Growth Fund is worth a read if you’re interested in how spending decisions will be made in future.</p>
<p>Anything which will move us towards investment spending again after this prolonged period of post-election purdah must be welcomed, but even the least politically minded among us must wonder how it is all going to work.</p>
<p>The idea, as we know, is for the Fund to “re-balance” the economy of England (the devolved governments and London will be funded separately) by funding projects which will “encourage private sector enterprise” and “create additional sustainable private sector employment”, which have been proposed by local enterprise partnerships (LEPs) or directly by private sector organisations.</p>
<p>What I hope this consultation exercise picks up is that any organisation responsible for setting local economic strategy and bidding for considerable sums of cash needs good quality information on which to base its decisions and justifications.</p>
<p>By definition, Lord Heseltine and his colleagues who will be assessing the LEPs’ proposals will also need to know whether the priorities set by business-led groups adequately reflect the overall needs of the community.</p>
<p>This isn’t to imply that local public-private groupings can’t do a better job than large and possibly less accountable regional development authorities: the freedom to operate within self-defined “economic geographies” and to prioritise what matters to them has clear potential to improve things.</p>
<p>But prioritisation, whoever does it, requires expertise and sound, reliable data. As we know from <a title="Our work" href="http://www.geofutures.com/clients/">our work</a>, the investment that’s urgently required in the east of a city may be entirely different to what’s needed in the west. Rural communities will need something else again. And new jobs need to be the right kind of jobs. We need to know before we decide.</p>
<p>The Fund is initially committed for only two years, though it may continue, which is more likely to encourage quick-win job creation schemes than building long-term resilience into our economy to meet challenges such as climate change.</p>
<p>I have great respect for anyone willing to work on a voluntary basis, presumably in addition to a demanding private sector job, to help manage a LEP. Time will tell whether the attractions of local participation tempt the brightest and best to do it: I hope so, since we will inevitably lose local knowledge and expertise with the disbanding of the RDAs and other quangoes.</p>
<p>For my money (and it is my money, as well as yours) I’d like to see some of the savings made in abolishing RDAs invested in the economic, social and environmental information made available to the public-spirited individuals who are expected to replace them. If we want accountable and transparent local development decisions from our LEPs, it’s a small price to pay.</p>
<p>Have your say on the Regional Growth Fund Consultation on the <a href="http://www.bis.gov.uk/Consultations/regional-growth-fund-consultation?cat=open">BIS website</a> [external link] before 6 September 2010.</p>
<p><em>Ruth Keily</em></p>
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		<title>New projects: heat demand mapping</title>
		<link>http://www.geofutures.com/2009/10/new-projects-heat-demand-mapping-and-policy-research/</link>
		<comments>http://www.geofutures.com/2009/10/new-projects-heat-demand-mapping-and-policy-research/#comments</comments>
		<pubDate>Tue, 27 Oct 2009 15:57:10 +0000</pubDate>
		<dc:creator>admin</dc:creator>
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		<guid isPermaLink="false">http://www.geofutures.com/?p=1411</guid>
		<description><![CDATA[An exciting new project is underway for Geofutures: working with the Centre for Sustainable Energy, we&#8217;re modelling and mapping residential heat demand for Regen SW, the renewable energy agency for the south-west of England. The aim is region-wide insight into the potential for renewable and low-carbon heat generation and distribution, with outputs at sufficiently fine [...]]]></description>
			<content:encoded><![CDATA[<p><a rel="attachment wp-att-1412" href="http://www.geofutures.com/2009/10/new-projects-heat-demand-mapping-and-policy-research/regensw/"><img class="alignleft size-full wp-image-1412" title="Logo of Regen SW, the south west renewable energy agency" src="http://www.geofutures.com/wp-uploads/2009/10/regenSW.jpg" alt="Logo of Regen SW, the south west renewable energy agency" width="171" height="41" /></a></p>
<p>An exciting new project is underway for Geofutures: working with the Centre for Sustainable Energy, we&#8217;re modelling and mapping residential heat demand for Regen SW, the renewable energy agency for the south-west of England.</p>
<p>The aim is region-wide insight into the potential for renewable and low-carbon heat generation and distribution, with outputs at sufficiently fine scales to allow users to identify individual buildings and groups of buildings which could benefit from heat distribution installations.</p>
<p>It&#8217;s set to be the most advanced heat mapping exercise undertaken in the UK to date, building on CSE&#8217;s proven expertise in modelling heat demand in London, Bristol and West Sussex, with the addition of Geofutures&#8217; experience in using GIS to analyse fine-resolution data, as well as simply visualising results.</p>
<p>An important benefit of starting with data at building level is the ability to aggregate results upwards without losing accuracy, still maintaining the ability to drill down to fine scales at chosen locations. Other studies have started with data generalised for hundreds of addresses, which can only output heat demand results for broad areas. For local heat distribution to become a reality, we need data for highly localised decision making.</p>
<p>See the website of the <a href="http://www.cse.org.uk/">Centre for Sustainable Energy</a>.</p>
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		<title>Food security and the need for GIS models</title>
		<link>http://www.geofutures.com/2009/09/food-security-and-the-need-for-gis-models/</link>
		<comments>http://www.geofutures.com/2009/09/food-security-and-the-need-for-gis-models/#comments</comments>
		<pubDate>Wed, 09 Sep 2009 10:25:25 +0000</pubDate>
		<dc:creator>admin</dc:creator>
				<category><![CDATA[Sustainability]]></category>
		<category><![CDATA[food security]]></category>
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		<guid isPermaLink="false">http://www.geofutures.com/?p=1209</guid>
		<description><![CDATA[As expected, the recent paper ‘Can Totnes and district feed itself?’ (see earlier posts) has started stirring things up. An intriguing response comes from Colin Tudge, a director of LandShare CIC (co-funders of the research) and leader of the Campaign for Real Farming. Colin’s thesis is that the food security issue is a simple matter [...]]]></description>
			<content:encoded><![CDATA[<p>As expected, the recent paper ‘Can Totnes and district feed itself?’ (see <a title="Mapping our food future" href="http://www.geofutures.com/2009/06/mapping-our-food-future/">earlier posts</a>) has started stirring things up. An intriguing response comes from Colin Tudge, a director of LandShare CIC (co-funders of the research) and leader of the Campaign for Real Farming.</p>
<p>Colin’s thesis is that the food security issue is a simple matter of feeding the population as far as practical from local sources, recognising that some trade between specialist production areas will always be necessary. He argues that we simply need macronutrients (energy foods and protein), mainly in the shape of grains, and micronutrients – vitamins and minerals – and that by growing lots of wheat and encouraging more urban horticulture we can feed ourselves. I’m brutally over-summarising, of course, but he is keen to keep things simple.</p>
<p>This desire for simplicity makes him question the value of analyses like the land use mapping Geofutures did for this piece of research: “Elaborate models analyzing overall ecological footprints of particular communities in fine detail are not necessary. So long as we do the best we can within the guidelines we can’t really go wrong,” he writes.</p>
<p>However, at the end of his commentary he includes a postscript in a different mood. “This and all the other questions raised in this essay could and should have been addressed decades ago, and would have been addressed by any government that was truly alert to world trends. There are many other questions, too – scientific, economic, sociological, moral, practical. Since the government is unlikely to act this side of food riots (which it will treat at “terrorism” and call out the riot police) people who give a damn need to ask the questions for ourselves.”</p>
<p>I believe in these sentences Colin contradicts his own conclusion that research &#8211; even elaborate models – are unnecessary. The Transition movement has been successful because it responds positively to this fear. People who have never been engaged in environmental questions are getting involved and feeling empowered to help plan their communities’ futures.</p>
<p>And government (here I include many local authorities, which have embraced Transition planning in local strategic plans) is witnessing this community feeling and slowly starting to respond. To encourage this and make energy-descent planning truly meaningful, major resources and policy shifts are needed. My experience of this kind of government is that is moves slowly and demands evidence before committing taxpayer’s money. The farming community needs evidence before it will change any current practices too.</p>
<p>Food security is not a stand-alone issue, of course. The land use analysis and mapping undertaken for this study was not as detailed as we would like – it needs local data from across the country to move to next level – but even so it revealed absolutely fundamental issues which will impact food relocalisation and our life experience after Peak Oil.</p>
<p>There is not enough woodfuel for space heating. If we need to relocalise food production, people will need to live in rural areas, including building houses on protected rural land. And major conurbations overwhelm the foodsheds of surrounding communities. Even if we could be steadfastly common-sense in our approach to planning future food supply, I’d say joined-up planning encompassing these kinds of issue is going to need a wee bit more research to get it right.</p>
<p>Colin describes his own analysis of food security as ‘radical’, and his faith that common sense will prevail without major shifts in political and economic priority is certainly that. In using phrases starting “What all cities can do is…” he is not acknowledging the gap between technical possibility (yes, we can all plant tomatoes on our balconies) and reality (but we won’t while we can still get them dirt cheap at Lidl, and by the time we realise we’re really in an energy crisis it will be too late).</p>
<p>The Transition movement is precisely about <em>how</em> we move from here to a more attractive version of the future, and for me that’s where there’s plenty more meaningful research still to be done.</p>
<p><em>Mark Thurstain-Goodwin</em></p>
<p>Read Colin&#8217;s full commentary <a href="http://campaignforrealfarming.blogspot.com/search/label/food%20crisis">here</a>.</p>
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		<title>Foodsheds, the mashup</title>
		<link>http://www.geofutures.com/2009/07/food-footprints-the-mashup/</link>
		<comments>http://www.geofutures.com/2009/07/food-footprints-the-mashup/#comments</comments>
		<pubDate>Thu, 23 Jul 2009 12:32:29 +0000</pubDate>
		<dc:creator>admin</dc:creator>
				<category><![CDATA[Mashups]]></category>
		<category><![CDATA[food security]]></category>
		<category><![CDATA[mapping]]></category>
		<category><![CDATA[Sustainability]]></category>

		<guid isPermaLink="false">http://www.geofutures.com/?p=978</guid>
		<description><![CDATA[Fresh off the Geofutures GIS mashup assembly line is an interactive version of the maps we produced for the &#8216;foodshed&#8217; surrounding Totnes and its neighbouring towns in Devon. This is a static image &#8211; please link through to see the functioning mashup. (Note that currently a bug in Firefox 4.0 prevents the data layers being [...]]]></description>
			<content:encoded><![CDATA[<p>Fresh off the Geofutures GIS mashup assembly line is an interactive version of the maps we produced for the &#8216;foodshed&#8217; surrounding Totnes and its neighbouring towns in Devon. This is a static image &#8211; please <a href="http://www.geofutures.com/foodsheds-the-mashup/">link through </a>to see the functioning mashup. (Note that currently a bug in Firefox 4.0 prevents the data layers being visible &#8211; if you encounter this please use an alternative up to date browser &#8211; thanks.)</p>
<p><a href="http://www.geofutures.com/foodsheds-the-mashup/"><img class="alignleft size-full wp-image-977" title="A static image from the Totnes and district foodshed mashup by Geofutures" src="http://www.geofutures.com/wp-uploads/2009/07/totnes_foodshed_450.jpg" alt="A static image from the Totnes and district foodshed mashup by Geofutures" width="450" height="450" /></a>These maps are the results of our food security analysis published together with the Transition Network this month &#8211; you&#8217;ll find details of our methodology and a link to the full report in our <a title="Mapping our food future" href="http://www.geofutures.com/2009/06/sustainability-test-post/">earlier post</a>.</p>
<p>The analysis is based on Defra land classifications, a permaculture model and a &#8216;food zoning&#8217; model based on perishability and labour intensity, which places fruit and vegetable growing areas closest to the town, followed outwards by cereals and other food crops, dairy and beef, and finally sheep farming on the poorest soils furthest from the town.</p>
<p>Have a play and see how you can zoom in to see the component parts of the foodshed. Doing so against an aerial photography background brings home how a relocalised food economy might look around this classic market town.</p>
<p>Of course, the analysis raises many more questions: about the overlap between towns&#8217; foodsheds, the lack of sufficient woodfuel and the urgent need for more fine-scale land use data among other issues. As Transition founder Rob Hopkins wrote in <a href="http://transitionculture.org/2009/07/10/announcing-the-release-of-can-totnes-and-district-feed-itself/">his blog</a>, food scarcity is how wars start &#8211; unless, we hope, we&#8217;ve done much more analysis of this kind to plan for it effectively in advance.</p>
<p>It&#8217;s a good example of how GIS, spatial analysis and mapping data can bring possible future scenarios to life, igniting debate and making results widely accessible to experts and non-experts alike. For us, it&#8217;s satisfying applied to any sector, organisation or data type, but food security analysis probably has the widest implications of anything we do.</p>
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		<title>Food footprints: re-localising UK food supply</title>
		<link>http://www.geofutures.com/2009/07/food-fooprints-re-localising-uk-food-supply/</link>
		<comments>http://www.geofutures.com/2009/07/food-fooprints-re-localising-uk-food-supply/#comments</comments>
		<pubDate>Wed, 08 Jul 2009 14:35:22 +0000</pubDate>
		<dc:creator>admin</dc:creator>
				<category><![CDATA[Mashups]]></category>
		<category><![CDATA[data]]></category>
		<category><![CDATA[food security]]></category>
		<category><![CDATA[mapping]]></category>
		<category><![CDATA[Sustainability]]></category>

		<guid isPermaLink="false">http://www.geofutures.com/?p=299</guid>
		<description><![CDATA[What happens when oil is too expensive to transport food around the world? To avoid famine and food conflicts‚ we need to plan to re-localise our food economy. This map is part of that process &#8211; showing the food requirement ’footprints’ around settlements in SW England. Use the pan and zoom controls to view your [...]]]></description>
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<p>What happens when oil is too expensive to transport food around the world?</p>
<p>To avoid famine and food conflicts‚ we need to plan to re-localise our food economy. This map is part of that process &#8211; showing the food requirement ’footprints’ around settlements in SW England.</p>
<p>Use the pan and zoom controls to view your chosen area‚ and read more about how Geofutures is mapping our food future <a href="#dec2008b">below</a>.</p>
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<p>The UK’s future food security depends upon domestic farmers‚ the market network and some clever use of data. Planning for our food future needs to start now.</p>
<p>In December 2008, Geofutures founder Mark Thurstain-Goodwin told the National Food Markets Conference in Blackpool that the UK’s food security is more precarious now than before we faced the WW2 U-boat blockade.</p>
<p>We are heavily dependent on the global food economy. When oil supplies diminish and prices inevitably rise in future‚ we will no longer be able to afford to import our foods. The answer must lie in re-localising our production of food‚ fibre and fuel‚ but as Mark argues‚ there are ways in which we can use data to hugely improve how efficiently this is done. The map here is part of that analysis.</p>
<h6>Peak Oil and food security</h6>
<p>Many argue that Peak Oil (the time when extraction from the world’s oilfields hits its physical maximum‚ beyond which it can only diminish with corresponding increases in price) is imminent‚ or even past. The time when oil prices start to affect food supplies doesn’t begin when oil runs out completely‚ but long before that‚ when oil-fuelled global distribution becomes increasingly uneconomic.</p>
<p>This is a central concern of the Transition Network‚ the fast-growing movement enabling communities to plan for increasing their resilience for a post-oil economy now‚ including re-localising food production.</p>
<h6>Calculating food footprints</h6>
<p>A food footprint is only a very basic representation of the land required around a town to feed its population‚ based on the calculation below.</p>
<p>The map above illustrates circles around communities with a population of over 800, and we can view them as ‘overlapping’ i.e. the absolute size of the land required by that community irrespective of whether this overlaps another footprint, or ‘non-overlapping’ i.e. a footprint size reflecting the size a footprint needs to be according to availability of ’free’ land not occupied by another footprint. In both cases, the size of the circles reflects land which is currently occupied by farmland and gardens‚ i.e. technically available for food production.</p>
<p>The map also allows the footprints of the major towns in the region (Bournemouth, Bristol, Cheltenham, Exeter, Gloucester, Plymouth, Poole and Swindon) to be switched on and off to see the demand that these centres create, although the non-overlapping footprint sizes always reflect the footprint of major towns even when they are not visualised.</p>
<p>Food footprints illustrate simply‚ but powerfully‚ how large an area is needed to fulfil the basic needs of an urban population. It’s a good example of the use of geographic information (GI) science &#8211; putting data onto a computerised map‚ in order to create a picture of what’s going on in a way anyone can understand &#8211; in which Mark’s company Geofutures specialises.</p>
<h6>Can the UK feed itself?</h6>
<p>Permaculture expert Simon Fairlie performed a series of calculations on the potential for land to produce enough food‚ fibre and fuel under a series of agricultural regimes. Taking one which Fairlie calls ’Livestock Permaculture’‚ 1 hectare of combined agricultural and forestry land supplies 4.4 people.</p>
<p>Crudely on this basis‚ the whole UK landmass could feed 98 million people &#8211; many more than our current population of about 61m &#8211; but of course the population is not evenly distributed‚ nor is all land equally productive.</p>
<p>A supporter of the Transition movement‚ for these reasons Mark nonetheless warns against individual communities becoming insular as they plan to re-localise. They may have plenty of surrounding productive land‚ but if it falls within the food footprint of a larger settlement‚ there will be competition for its resources.</p>
<h6>How do we plan for the food future?</h6>
<p>So how do we plan for a future without cheap food imports‚ without oil-fuelled central distribution depots? Mark argues that the data and technology we have available now can point the way to a domestic food economy in which food can still be moved from areas of lower population to the nearest areas of food deficit‚ having been produced in those areas which best suit farming of grain‚ fruit‚ dairy or vegetables.</p>
<p>GI maps and analysis show us where the population hotspots are‚ and where certain farming types predominate. They also highlight additional future issues for the mix‚ like areas at risk from sea level rise and changes in rainfall and temperature.</p>
<p>Advanced spatial analysis can provide the key to planning how centres of agricultural production can supply their regional hinterlands‚ how the footprint of London and the home counties can co-exist with the footprints of the towns it encompasses‚ and how we can avoid serious food shortages in future.</p>
<p>The scale of a study of this kind and the investment required would not be large &#8211; especially compared with the risk of heading into a food crisis blindfold &#8211; and Geofutures is seeking research partners and funding to continue this work.</p>
<p>For more information about the Geofutures food footprint analysis, or how GI can help you achieve spatial insight in this or another field, please <a href="mailto:contact@geofutures.com">contact us.</a></p>
<p>More information about the Transition Network can be found <a href="http://www.transitiontowns.org/">here.</a></p>
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