Beef Cattle and Sheep (Carbon Footprint)

Jim Shannon Excerpts

Wednesday 26th June 2013 Westminster Hall

[Jim Shannon (Strangford) (DUP)]

I thank the hon. Member for Tiverton and Honiton (Neil Parish) for bringing this matter to the Westminster Hall Chamber. Those hon. Members who represent agricultural areas will be aware of the importance of the carbon footprint in relation to beef cattle and sheep. I declare an interest as a farmer, although not a working farmer, and as someone who has lived in the countryside for some 40 years. The land that we have is rented out by adjacent farmers, who look after it well. I have spoken to the Ulster Farmers Union in Northern Ireland, which has given us a bit of a steer—if I may make a pun—and it has, along with the all-party group’s recommendations, given us some indication of where we want to go.

I am sure that I am not the only person here who watches adverts for cars with a low carbon footprint, who has read reports by environmentalists regarding our footprint as a country and has even been made aware of issues by children and grandchildren, coming home and telling us what they were taught in school. They tell us things we do not know and seem to have great knowledge and expertise.

It is incumbent on us all to be aware of the world that we live in and to do our best to leave a planet behind which our great-grandchildren can enjoy. One aspect of this is being told that we need to cut down our carbon emissions, otherwise global warming will wreak havoc on our country and our world. One of the main greenhouse gases is methane—we are aware of that—which is produced in large quantities by cattle. Agriculture is responsible for 22% of Northern Ireland’s greenhouse gas emissions, but that must be set against the fact that it has moulded landscapes, encourages biodiversity and brings money into the local economy by providing employment. I want to give a farmer’s perspective on the issue, and a Northern Ireland perspective as well.

Northern Ireland’s greenhouse gas emissions are responsible for 3.5% of the total UK greenhouse gas emissions. However, it is responsible for 7% of the UK’s methane and nitrous oxide, because Northern Ireland relies a lot more on agriculture than other parts of the UK. Therefore the carbon footprint is of greater importance for Northern Ireland than for other regions of the UK.

[Mr Gregory Campbell (East Londonderry) (DUP)]

Regarding the importance for Northern Ireland, does my hon. Friend agree that on this issue, like a number of others, it is important that the Minister, DEFRA and the responsible Departments in Westminster liaise closely with the regions—Scotland, Wales and Northern Ireland —to ensure that best practice is adopted by all those concerned, throughout the UK, in trying to tackle a serious problem?

[Jim Shannon]

I thank my hon. Friend for a good intervention. I am confident that the Minister will give us some indication of that—I have no doubt that that will happen—but the regions my hon. Friend mentioned must work together with DEFRA.

As I have often said in this Chamber, agriculture in Northern Ireland is under pressure because it is being strangled by EU regulations. Young farmers go to college and learn new ways, then they come home and cannot afford to implement changes that would be beneficial, due to red tape and regulations. However, that is a debate for another day. European legislation dictates carbon emission reductions, but the support offered is sparse. For example, in some countries carbon sequestration is included, but in our current model it is not included, so our farmers would be at a disadvantage in a global market if a tax were to be imposed.

In the grassland used to graze cattle and sheep, carbon is stored in the soil, as the hon. Member for Tiverton and Honiton said, therefore less carbon dioxide is released into the atmosphere if we farm along those lines. That information could have major repercussions and calls into question our understanding of the carbon footprint of livestock. Although that might be a little bit technical and hard to understand, perhaps, for those who do not have knowledge about the land, it is a serious issue.

It is difficult effectively to evaluate the carbon footprint of raising livestock, because many different variables affect the amount of methane produced, such as the feed system it is raised on, pasture type, rearing time and genetic make-up. People may believe that a meat-free diet is the future because crops have a lower carbon footprint, however far from the truth that may be, but some issues are raised by such a way of life. When land is ploughed, carbon is released that would otherwise have stayed trapped in the carbon sink and that in turn makes it difficult to compare the benefits of growing crops. Furthermore, as the hon. Gentleman mentioned, 65% of UK farmland is suitable only for growing grass and would not be a viable option for growing crops. Some land would have to be in pasture all the time, because it cannot be used otherwise.

[Ms Ritchie]

I thank the hon. Gentleman for giving way and congratulate the hon. Member for Tiverton and Honiton (Neil Parish) on securing this welcome debate. Is the hon. Member for Strangford (Jim Shannon) aware of the impact of the cost of fertiliser on crop production and the impact of that on the debate on greenhouse gases?

[Jim Shannon]

I thank the hon. Lady for her intervention. I am aware of that. Certainly, the Ulster Farmers Union and the farmers on the land in the Ards peninsula and mid-Down are all aware of the costs of the fertilisers and their impact on the land and the waters round about Strangford lough and the Irish sea.

If we ceased to graze cattle on these pasture lands, they could not be used to produce more food and the productivity of our land to food conversion would stop. Biodiversity would also be negatively affected. Land used for grazing livestock provides habitats for animals, which creates biodiversity. Biodiversity has a positive impact on the environment, but that is another factor that is not included when calculating carbon footprints. Many factors that need to be considered when calculating carbon footprints are not considered, and that could negatively affect our farming industry here in the United Kingdom of Great Britain and Northern Ireland.

Calculating the exact amount by which biodiversity benefits the environment is also difficult. To combat our greenhouse gases, we need more investment in research into farming practices. For example, how big a role does carbon sequestration actually play? We also need to educate our producers to better understand the various issues so that they are able to run their businesses more efficiently.

There is a lot of work to be done. The competitive farming systems team spends a third of its money on sustainable and competitive farming systems, yet most small farmers cannot think of that amount of their income leaving in that way. In Northern Ireland, we have many small farmers. The average size of a farm in Northern Ireland is between 65 and 70 acres, but there are many hobby farmers and part-time farmers. The impact on such farmers is greater, and the impact on us in Northern Ireland is greater still.

Sustainability is crucial. Raising livestock sustainably is not solely the responsibility of producers; retailers also play a pivotal and vital role, which I hope the Minister takes on board. Retailers must enable consumers to make informed decisions about the products they buy so that they can take into account animal welfare, nutritional value and environmental impact before purchasing the product. There has been much talk in the press over the past week or two about the green, amber and red system that tells consumers about a product’s fat content, nutritional value and so on. That, too, will have an impact on farmers, through the retailers.

Retailers can make deals to source meat only from farms with lower emissions, which are better for the environment and are more cost-efficient, but they must stop squeezing the farmer with lower prices while maintaining or increasing prices in their shops, thereby putting pressure on farmers while increasing their own profit margins. Let us be realistic about achievable goals, rather than squeezing the farmer every time we try to achieve specific targets. That is a different story for a different day, but it comes off the back of this debate.

The question that we need to answer is simple: how will we produce enough food to feed a worldwide population of 9 billion by 2050? The answer lies with finding more efficient ways to raise livestock that do not compromise the needs of future generations. Enforcing a vegetarian diet would be unsustainable because the fertilisers used to increase yields, particularly nitrates, pollute water supplies and lead to other consequences. We are endangering the already fragile fishing ecosystems, and the carbon footprint of cattle and sheep is too high. Those issues must be fully considered.

Although I fully understand the need to reduce the carbon footprint, it cannot be done at the expense of farming in the United Kingdom and, more specifically, Northern Ireland. In any consideration of the topic, the farmers’ views and opinions must be paramount. No system will work without their co-operation. Any enforcement of new regulations must be informed and subsidised and cannot be allowed to affect the cattle or the land. The Ulster Farmers Union recently highlighted an interesting figure:

“A recent European Joint Research Centre (JRC) study, highlighted that Brazilian beef has the largest carbon footprint of imported animal products, and with this in mind it is clear that it would be extremely difficult for the EU to achieve its CO₂ emission reduction objectives.”

It is all very well to point the finger at our local farmers and to tell them what they should do, but other producers across the world are riding roughshod over the emissions objectives.

Any importation of animals with a high carbon footprint defeats the purpose of any targets set, and the local agriculture industry must be allowed to produce, sell and achieve reasonable aims. I urge great caution when considering the enforcement of a further burden on our agriculture sector. As one farmer said to me, and this is important,

“there are only so many targets we can reach before we realise that we haven’t had time to actually produce anything at all—just time spent filling in forms and working at machinery.”

Let us farm and help those who farm to do their best.

--- Later in debate ---

[Kerry McCarthy]

I will get on to that in a moment. It was one of the first points I was going to make.

My hon. Friend the Member for Stoke-on-Trent South is by no means a vegetarian—he enjoys eating meat—but he made a persuasive case at that time for looking at the environmental impact of the livestock sector. It is a shame that he could not be here, because he perhaps has more credibility on these matters than I do in the eyes of the farmers present.

However, let me turn to my first point and respond to the intervention from the hon. Member for Tiverton and Honiton (Neil Parish). The problem with today’s debate is that it has, for understandable reasons, focused very much on farming in the UK. I understand that Members are keen to support the industry and the farmers in their constituencies, but that has led to a bit of a distortion, with a focus on grazing and grass-fed livestock, although I entirely agree that their environmental impact is less serious.

I had an interesting meeting with the Campaign to Protect Rural England on Friday and was told how in some areas of Wales the land previously used for sheep grazing was being used to grow blueberries, or given over to forestry, which were both more profitable. I accept that the areas at the top of the hill would not be suitable for that, but the CPRE made the case for alternative uses. Given the price of blueberries in the supermarket, perhaps people would gain from venturing into growing them.

[Jim Shannon]

The hon. Members who have spoken in the debate have focused on local farming, but I think every one mentioned farming elsewhere in the world, where the impact and the carbon footprint are greater. Does the hon. Lady acknowledge that if livestock farming plays a role—and we believe it may—other countries need to do their part? Does she feel that that is something she should focus on?

[Kerry McCarthy]

I entirely support the move, if people are going to eat meat, towards locally-sourced, sustainable, grass-fed cattle. That is far more environmentally friendly, in view of issues such as food miles; and, in the case of organic meat, issues of pesticides and fertilisers are also addressed. I support that. It is not the ideal solution, but it is a lot better.

I had a piece published on the topic in the New Statesman last week; 97% of the world’s soya crop goes to farmed animals. As to the question of how to feed the world without a partly meat-based diet, it is estimated that we could eliminate most of the worst of world hunger with about 40 million tonnes of food, but at the moment nearly 20 times that—760 million tonnes—is fed to animals each year. My article was to an extent a criticism of the Enough Food IF campaign, which is about feeding the world and lobbying the G8 to address global hunger. The campaign criticises the fact that 100 million tonnes of crops go towards biofuels, and says that biofuels are a bad thing; but, as I have said, 760 million tonnes go towards feeding animals and it seems completely silent on that point. That needs to be addressed when we consider the devastation of the rain forest and its environmental impact.