‘Veganuary’ – could a plant-based lifestyle really save the planet?

As we leave behind the indulgences of the festive period, an increasing number of people are signing up to ‘Veganuary’, a campaign encouraging people to try vegan for the month of January and beyond. Already, the campaign has reached its target of 350,000 participants as it continues to grow in popularity; increasing its support every year since its launch in 2014.

Participants sign up for a number of reasons, with major drivers being health, animal welfare and the environment. It’s perhaps no surprise that health is a major driver, given the time of year, but increasingly people are turning away from animal products in a bid to help protect the planet.

Indeed, animal agriculture is a huge contributor to climate change and while it hasn’t received the same attention as others such as the burning of fossil fuels for energy and transport, it is now receiving increasing media coverage.

Impact of animal agriculture

“The food industry is destroying the living world”. These were the words of environmental journalist George Monbiot, also a supporter of Veganuary, in the recent Channel 4 documentary Apocalypse Cow: How Meat Killed the Planet.

With the increasing population, there has been much discussion in recent years of the effects of urban sprawl and how to tackle this, but Monbiot suggests that attention should be turned to ‘agricultural sprawl’, which he asserts is a much bigger cause of habitat destruction. While ambling through the indisputably scenic Lake District, he describes the landscape as a “sheep-wrecked desert”, which was once home to a rich mosaic of trees, shrubs, plants and animals.

It is also noted that while deforestation in the Amazon is a topic of much current discussion and concern, Britain is actually one of the most deforested landscapes in the world, with agriculture one of the biggest drivers.

The documentary highlights that 51% of land in the UK is currently used for livestock or growing food for livestock, while less than 20% is used for growing cereals, fruit and vegetables for human consumption, and just 10% is used for trees – the one thing that is “essential for both nourishing living systems and preventing climate breakdown”.

Agriculture is responsible for 10% of greenhouse gas (GHG) emissions in the UK and 10-12% of emissions globally; the fourth highest GHG emitting sector in the world.

Monbiot makes a radical suggestion that all farming could be eradicated in the future as we look to other sources of food and more sustainable practices. This may be somewhat extreme and undoubtedly something with which the farming community would disagree.

Nevertheless, the extent of the current climate crisis warrants drastic measures and as one of the largest contributors, it would make sense for action to be taken to reduce the impact agriculture currently has.  And it has been argued that a change in diet is the easiest and fastest way to reduce our own personal emissions.

Impact of reduced meat consumption

According to calculations based on the current Veganuary participation figures, 31 days of a vegan diet for 350,000 people would equate to the following savings:

  • 41,200 tonnes of CO2 equivalent from the atmosphere – the same as 450,000 flights from London to Berlin;
  • 160 tonnes of PO43 equivalent (eutrophication) from waterways – the same as preventing 650 tonnes of sewage from entering waterways; and
  • 5 million litres of water, which is enough to fill an Olympic-sized swimming pool.

In addition, it is suggested that 1 million animals could be saved.

Analysis of the Veganuary 2019 campaign results by Kantar suggests that going vegan for January also leads to sustained meat reduction. Drawing on data from January to June 2019, it was found that there was a sustained reduction in consumption which is estimated to have saved approximately 3.6 million animals in Britain alone.

Still just 3% of the population identify as vegan according to Kantar. Nevertheless, those who participated in Veganuary but did not stay vegan beyond January, did maintain reduced consumption levels at least until July, suggesting a long-term impact on consumption habits.

With increasing numbers pledging their support to Veganuary each year and the resulting reductions in sales of red meat, it would seem that reducing meat consumption may well be a way forward.

Indeed, the United Nations (UN) has also emphasised the need for significant changes in global land use, agriculture and human diets. The UN-commissioned special report on climate change and land by the Intergovernmental Panel on Climate Change (IPCC) states that balanced diets, featuring plant-based foods, “present major opportunities for adaptation and mitigation while generating significant co-benefits in terms of human health”. By 2050, it suggests that dietary changes could free several million km2 of land and considerably reduce CO2 emissions.

Final thoughts

The ‘Veganuary effect’ has clearly been significant and one that sees no sign of dissipating any time soon.

Of course, changing diets isn’t the only way to reduce the environmental impact of food production. Reducing food waste and changing farming and land management practices can also help reduce emissions. The IPCC report also calls for an end to deforestation, the planting of new forests and support to small farmers. It does not call for an end to all farming.

So while we wait for the many governments to take meaningful action on climate change, perhaps picking up our knives and forks as the weapon of choice against the climate crisis is an effective way of making a difference now.


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Scottish Planning and Environmental Law conference is a ‘huge success’

SPEL Conference 2018 banner

Last week, we welcomed delegates and speakers to the 2018 Scottish Planning and Environmental Law (SPEL) conference in Edinburgh, sponsored by Terra Firma Chambers.

Delegates and speakers came from organisations across Scotland to discuss and debate the current state and future opportunities for planning and environmental law in Scotland.

Should we just scrap planning altogether?

The conference was kicked off in typically thought provoking style by Greg Lloyd, Professor Emeritus at Ulster University, and visiting professor at Wageningen University in the Netherlands. Professor Lloyd delivered this year’s keynote and took the opportunity to challenge delegates and other speakers to consider what might happen if the current planning system were to be abolished altogether, to clear the way for a new and more fit-for-purpose planning system.

The creation of a new way of planning has, Professor Lloyd argued, the potential to better align community needs and other areas of policy like land and taxation, as well as creating opportunities for a more functional system, not as bogged down in process, where communities can come together to help make decisions about planning in their local area.

This “utopian vision of the future of planning” could potentially allow planning to ‘catch up’ with other services given that currently it is a 1950s model which has been shaped and adapted to allow us to “get by” rather than being reformed to suit new and changing planning needs. This new way, he argued, could be achieved if we are bold enough to take the leap away from the constraints and barriers presented by the “old” system.

Community empowerment and community right to buy: what are the implications for planning law?

Mark Lazarowicz and Pippa Robertson from Terra Firma Chambers and Aurora Planning respectively, navigated delegates through the complex waters of community right-to-buy, with Mark setting the scene and outlining some of the key elements to legislation and policy which have helped to shape community empowerment, including discussions around “relevant authorities”; “subjects of transfer”; and the “activation and implementation of community right-to-buy”. Pippa followed this with a discussion around community empowerment in relation to right-to-buy, and how this can be used to bring land back into active use.

The Planning Bill and funding infrastructure

Archie Rintoul, former chief valuer in Scotland, gave what many found to be a frank and insightful discussion of the issues around infrastructure development. Continuing on a similar theme after lunch, Russell Henderson from RPS explored the role of transport policy, and in particular sustainable transport. In both sessions there was further discussion of the importance of facilitating and accommodating new infrastructure, while recognising the growing responsibility to be aware of environmental factors, in part through the development of sustainable development measures for transport.

Following Russell, Laura Tainsh from Davidson Chalmers outlined the basis for, and the potential implications of, the Landfill Tax Ban, including an exploration of what the Bill may mean for those who work within the waste sector, and the potentially significant environmental impacts that the landfill ban may have when it is introduced in 2021.

The conference also included timely discussion of the progress of the Planning Bill and case law updates from Terra Firma, informing delegates of the latest developments in recent key cases.

Planning’s role in promoting inclusive economic growth

The conference was closed by RSA Scotland’s Lesley Martin who discussed how planning can help to promote inclusive economic growth. She questioned how the implementation and translation of the planning bill into practice will impact on inclusive growth in towns and cities.

Economic growth within places, she argued, can be driven through effective planning, and inclusive planning processes can in turn help to create inclusive economic growth. The planning bill is, she suggested, a symbol and an opportunity to provide an ambitious statement of the potential of wiser policy approaches. Planning is not merely about controlling or enabling development – it is an example of how the way we think and behave more generally impacts on inclusive growth in our towns and cities.

Summing up

This year’s SPEL conference sought to explore some of the wider implications of the Planning Bill for Scottish planning and the environment. By covering a range of topics the conference sought to highlight some of the key challenges and implications that the Bill may pose to the profession and to practice. The speakers were brought together to provide a range of perspectives and to help frame these issues for delegates and raise points for discussion and debate – and there was certainly plenty of that!

We would like to thank our speakers, those who attended and our sponsors, and hope to see you all next year!


We publish Scottish Planning and Environmental Law Journal every two months. More information on the journal and how to subscribe is available here.

We also blog regularly on planning and environmental issues … why not read one of our other recent articles:

A mixed reception for Labour’s housing green paper

 

In April, the Labour Party launched its strategy for tackling the housing crisis in England. Housing for the Many presents a 50-point plan, with proposals that include:

  • investing £4bn a year to build one million ‘genuinely’ affordable homes over 10 years
  • lifting of council borrowing caps
  • removing the ‘viability loophole’, making it impossible for developers to dodge their affordable housing obligations
  • zero tolerance of developments without any affordable housing provision
  • a stricter definition of affordable housing
  • scrapping the ‘bedroom tax’
  • suspension of ‘right to buy’
  • cut-price government loans for housing associations
  • protected housing benefit for under 21s
  • consideration of mandatory space requirements
  • a new generation of garden cities and new towns

Following its publication, analysts in the housing and property sectors gave their thoughts on the strategy.

More affordable homes

The most ambitious proposal is the plan to build 100,000 homes each year.

For Emily Williams, associate director at Savills, this proposal was the most eyecatching:

“The emphasis on investing to deliver more homes to solve the housing crisis, rather than relying on housing benefit to support people who can’t access market housing, is something we have been talking about for a long time.”

However, Savills estimates that the £4bn figure is insufficient for Labour to hit its one million homes target, suggesting that a further £3bn would be needed.

Elsewhere, Carl Dyer, partner in Irwin Mitchell solicitors expressed concern about where the money would come from:

“After Labour’s last 13 years in power from 1997 to 2010, their out-going Chief Secretary to the Treasury famously left a note for his successor: “Sorry, there’s no money”. There is still no magic money tree, and no indication here how these homes are to be funded.”

Developers

Labour’s policy of no development without affordable housing has raised concerns in the property industry.  Justin Gaze, head of residential development at Knight Frank told Property Week that the proposals risked deterring developers from undertaking new projects:

“There will be instances where affordable housing cannot be provided, for example on conversions of some buildings where it’s difficult to deliver both open-market and affordable housing side by side.”

The land market

One of the less reported proposals caught the eye of Luke Murphy, IPPR’s associate director for the environment, housing and infrastructure. Writing in CityMetric, Murphy highlighted the proposal to create an English Sovereign Land Trust that would allow local authorities to buy land at cheaper prices to build affordable homes.

“It is here, through intervention in the land market, that the state could have the biggest impact – not to just build more affordable homes, but to make all new homes built more affordable.”

But he argued there was still room for improvement:

“… on land reform, there is scope to be bolder and go further to ensure that affordable housing really is available ‘for the many’, rather than the preserve of the few.

Redefining affordability

The Royal Institution of Chartered Surveyors (RICS) commented on Labour’s proposal to redefine affordable housing to relate it to average incomes rather than housing as a percentage of market rates:

“This makes sense as a measure of affordability, however, this will likely lead to a trade-off between affordability and the numbers of affordable homes delivered, unless capital grants are available at the outset, geared to the income segment to be accommodated.”

RICS also welcomed the plan to lift council housing borrowing caps.

“This is certainly something RICS has been calling for, however appropriate measures must be taken to ensure that local authorities do not expose themselves to too much risk.”

Benefits reforms

The Chartered Institute of Housing wondered whether Labour would reform the benefit system to bring it closer into alignment with housing policy:

“Of course, abolishing the bedroom tax will help, but tenants’ ability to pay their rent if they are on low incomes is now under assault from the whole range of welfare reforms, of which bedroom tax is only one.”

Final thoughts

The housing crisis has been decades in the making, and there is no quick fix for tackling the problems of housing shortages, affordability and homelessness. Just last month, research by Heriot-Watt University found the chronic shortage of housing in the UK was greater than first thought, amounting to four million homes. To meet the backlog, the researchers estimated that the country needs to build 340,000 homes a year until 2031. This is significantly higher than the targets set both by the Conservative government and the Labour Party.

The new green paper from Labour has presented clear alternatives to the government’s housing policies, and later this year the government is set to publish its own green paper on social housing. The debate will continue, and housing will remain high on the political agenda.


The Knowledge Exchange keeps a close watch on developments in housing. Some of our recent blog posts on the issue include:

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Destination stations: the role of railways in regeneration

King’s Cross Station, London © User:Colin / Wikimedia Commons, via Wikimedia Commons

From Roman roads, to Victorian ‘cathedrals of steam’, transport has played a pivotal role in the development of societies and economies throughout history.

Today, rising energy prices, road congestion, and climate change, as well as reduced household sizes and an increased demand for urban living have put the potential benefits of urban transport hubs back in the spotlight.

Transit-orientated development

Transit-orientated development (TOD) is one response. An American-concept, it involves the creation of high-density mixed-use developments around a transit station or stop, such as a railway station, usually within a half-mile radius (a 10-minute walk approximately).  It may include office space, retail, leisure facilities and housing, as well as public areas and green space, and a variety of public transport options.

The aim is to create attractive, diverse, walkable places.  TOD can also help to significantly reduce traffic congestion and air pollution.

Stations as ‘destinations’

In Europe, TOD has yet to ‘catch on’. However, it shares many similar principles with the increasingly popular concept of developing railway stations as destinations in their own right – for shopping, working and socialising.  Railways often form an important part of a town or city centre, and the combination of transport node and central location has the potential to attract people in great numbers.

The redevelopment of London King’s Cross station and the surrounding industrial wasteland made it one of the first ‘destination stations’ in the UK.  Around the station, new homes, shops, offices, galleries, bars, restaurants, a hotel, schools and a university were created, along with 20 new streets, 10 new public parks and squares, and 26 acres of open space.  In fact, the redevelopment was on such a scale that the area now has its own postcode – N1C.

Some other key examples of newly developed ‘destination stations’ in the UK include Manchester Victoria Station and Birmingham New Street Station. Network Rail last year stated that they intend to create many more such ‘destination stations’.

Economic and social benefits

As well as environmental benefits such as reduced air pollution and traffic congestion, mixed-use developments in and around railway stations can help meet housing demand, and spur the economic and social regeneration of their surrounding communities.  Particular benefits can include:

  • Improved passenger experience/satisfaction
  • Attracting more businesses into an area
  • Improving the supply of labour for businesses
  • New job creation
  • Increased demand for food, retail and leisure facilities from greater numbers of commuters, residents and workers
  • Helping high streets to compete with online retailers and out of town developments
  • Contributing to public health goals through increased walkability of areas
  • Making good use of previously inaccessible/waste land

Government support

There is strong government support for delivering improvements around railway stations.

The recent Housing white paper recognises the regenerative potential of railway stations, viewing them as key anchors for the next generation of urban housing developments.

Two new sources of funding for railway station developments have also recently been announced: the second round of the New Stations Fund – a £20 million pot to build new stations or reopen previously closed stations; and the Station Regeneration programme – which aims to develop railway stations and surrounding land, while delivering up to 10,000 new homes.

Alongside this, there are also plans to release large amounts of unused railway land for housing – enough to build 12,000 houses across 200 sites.

Large and small

In addition to developments focused around one particular station or city, there are also a number of major railway-based infrastructure projects currently taking place.  Among these are the Edinburgh-Glasgow Improvement Programme (including recently approved plans to redevelop Glasgow Queen Street station), Great Western Electrification, Crossrail and HS2.  All of these have the potential to catalyse regeneration in their surrounding areas.

At the opposite end of the spectrum, there are also a number of successful smaller scale regeneration projects involving railways.

Addressing the challenges

The development of railway sites can pose a number of challenges, including contaminated land, fragmented land ownership and reconciling short-term economic development goals with the longer time scales necessary in larger infrastructure projects.

However, according to James Harris, a policy officer at the Royal Town Planning Institute, planners are ‘uniquely’ placed to work with landowners, infrastructure providers, developers and the local community to help deliver a strategic vision for these locations.

Planners should also be flexible and creative in their approach towards station redevelopments, focusing on outcomes rather than processes, says David Crook, assistant director of station regeneration at the Department for Business, Energy and Industrial Strategy’s Cities and Local Growth Unit.  In doing so, he says, planners can help make a station regeneration project ‘more than the sum of its parts’.


Follow us on Twitter to see what developments in public and social policy are interesting our research team. If you enjoyed this article, you may also be interested in our blog post ‘Reimagining travel: how can data technologies create better journeys?

New ideas for housing in London

Houses-on-coins-by-Images-Money

2015 was the year London’s population reached 8.6 million, a peak figure last reached in 1939. The capital’s population is set to rise by a further 1.6 million over the next 20 years, and by 2050 may have reached 11 million, more than the current combined populations of Scotland, Wales and Northern Ireland.

The rising numbers will add exacerbate the shortage of housing in the capital, which the head of the London Housing Commission has described as “one of the biggest public policy failures of the last 50 years.”

A showcase for new ideas
A major exhibition highlighting new thinking on solving London’s housing crisis is currently taking place. Organised by New London Architects (NLA), “New Ideas for Housing” highlights more than 100 ways in which London’s shortage of housing might be addressed.

Ten of the 100 shortlisted ideas were selected as winning entries from a competition that attracted ideas from architects, contractors, manufacturers, economists and house builders.

Among the winners were:

The Urban Darning Project
Employing the sewing technique for repairing holes or worn areas in fabric, the project aims to encourage small residential developments in central London to ‘fill-in the gaps’ of the urban fabric.

Supurbia
This idea has twofold approach: redeveloping local main streets and parades as mixed-use places with increased housing and amenity provision; and allowing owner-occupiers of semi-detached homes to develop their land, creating rich diversities of housing.

Investing in London’s Future by Learning from its Past
Drawing on London’s former leasehold system, this idea suggests that separating the cost of housing as a physical product from land costs would make it more affordable to build and buy houses.

MegaPlan for a MegaCity
The originators of this idea suggest that in order to meet the shortfall in housing by 2050, less than 4% of ‘edge land’ (the inner belt running from the inner London Green Belt to the M25) would need to be released from the Green Belt.

Wood Blocks
This idea proposes scaling up the growing appetite for self-build homes. A structural, weatherproof, thermally- and acoustically-insulated shell would be built by a developer / housebuilder, which could then be partitioned and fitted-out by new owners, delivering faster and cheaper housing.

The ideas are described in greater detail in a publication accompanying the exhibition. The NLA Insight Study also examines the current state of play in London’s housing supply, addressing the barriers around planning, land, funding, construction, procurement and design.


New Ideas for Housing
Exhibition dates: Thursday 15 October – Thursday 17 December 2015. Opening time: Monday to Friday: 9.30 am – 6.00 pm; Saturday: 10.00 am – 5.00 pm.
Address: NLA, The Building Centre, 26 Store Street, London WC1E 7BT
http://newlondonarchitecture.org/

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