Thursday, April 14, 2011
Organic news 14th April 2011
Sunday, December 26, 2010
OLLIES SANTY WISHLIST

Saturday, August 21, 2010
BIOCHAR COULD REDUCE GREEN HOUSE GAS EMISSIONS BY UP TO 12% - IF DONE PROPERLY, NEW RESEARCH SHOWS
Sunday, December 13, 2009
RADICAL RUPTURE OR RADICAL REALISATION: ORGANIC FARMING AND CLIMATE CHANGE

Thursday, November 5, 2009
Green Beliefs afforded same rights as religious beliefs...in the UK
Sunday, May 3, 2009
climate change and farming in Ireland: part 2

photo by: Mariah gale, licienced under creative commons
In November, Minister for the Environment John Gormley said that �all sectors will have to cut emissions�. According to Minister for Agriculture, Fisheries and Food, Brendan Smith TD, �making significant cuts from agriculture will be very difficult�.
He warned against �significant downward pressure on animal numbers, something that would �in a global context make no sense�.
The Minister said that if Ireland was to reduce cattle numbers, the global climate change situation would actually be worsened because "Irish beef would simply be replaced on world markets by beef produced in a much less sustainable way".
This point of carbon leakage has been raised in many quarters. Essentially the suggestion is that if we stop producing, other less sustainable regions in the world will instead. This will increase rather than decrease overall GHG emissions.
Department of Environment representative, when queried, claimed that �there is no confusion between this Department and the Department of Agriculture on greenhouse gas emissions from the agriculture sector.�
Simple and straightforward. And yet, there since the EU targets were agreed, there has been a rumbling on going discussion on footing the GHG bill. Enough to remind one of Queen Gertrude's most famous line: 'The lady doth protest too much, methinks'.
What has been dubbed the 'cow tax memo' suggested, according to reports, that �imposing a levy on all livestock is the best way to avoid having to cut the size of the national herd�.
This memo proposes a levy set at �5 per tonne of CO2 emitted, to generate just over �100 million. This has been reported as an equivalence of a levy of �13 for each dairy cow, �7 for non diary cow, �1 for sheep.
Minister Brendan Smith and even the EU commission have all come out railing against the possibility of this cow tax.
According to former Green Party leader, Minister of State Trevor Sargent, who's brief also includes cattle breeding, �A myth has been peddled however claiming Minister for the Environment and Local Government John Gormley T.D. is in favour of a cattle cull to reduce methane emissions. This is completely untrue and is a gross disservice to the work Minister Gormley has been doing to help the long term viability of all sectors, including agriculture�.
He points to two crucial areas his colleague has achieved for Ireland and agriculture with regard to climate change: In the European climate change deal agreed before Christmas, �Minister Gormley ... achieved flexibility in the deal to ensure that Ireland did not face higher costs of reducing greenhouse gas emissions, and that we would not be forced to reduce our national herd�.
Gormley �also met with the European Presidency�s chief climate change negotiator, and was successful in having carbon leakage placed onto the agenda for future climate change negotiations�.
Just how much agriculture should pay is an altogether more interesting question in a contracting economy.
While demand for higher end food products may reduce abroad, it is likely that agriculture, which already provides 32% of net foreign earnings, will become more prominent in the future. Ireland have various practical advantages in producing food (e.g. climate, access to markets) which do not pertain in most other economic sectors.
According to Dr Mary Kelly of the EPA �The profile of greenhouse gas emissions in Ireland is unusual in the European context, with agriculture currently accounting for 27 per cent of all emissions and 40 per cent of emissions in the non-trading sector. This makes it very difficult to effect actual reductions on the scale required in the non-trading sector�.
The Koyoto targets, it seems, might be reachable due to recession. However the EU targets will prove far more difficult. Climate change experts have predicted that Ireland's' emissions will be down by between 5 and 9% in 2009, because of the recession.
Frank Convery, professor of environmental policy at University College Dublin, was reported recently as saying that Ireland's emissions may well be as close to the 63 million tonnes permitted under Koyoto. This would save the government E300 million in the purchase of carbon credits.
A recent EPA report, issued in March of this year, considers different scenarios, including that of economic shock until 2010 � decline by 7% each year until 2010, and then growth until 2020.
According to the EPA report, irrespective of economic performance, there is only one scenario for agricultural emission projections:
�Emissions are projected to decrease by 4% over the period 2007 � 2020 to 17.8 Mtonnes of CO2e.� This estimate was actually 18.95 Mtonnes in 2008, so agriculture is performing even better than just last year's predictions from the EPA itself. Agriculture in 1990 accounted for 35% of emissions.
Individual sectors performance within agriculture underscore this fact: According to Dr Gerry Boyle of Teagasc �Technological advances in dairy production, for example, have led to a drop of 12.4% in the amount of methane produced per kg of milk between 1990 and 2006�.
Most GHG emissions from Irish agriculture are methane from livestock and nitrous oxide from soils.
Specific measures under the Rural Environment Protection Scheme (REPS) �are expected to raise awareness amongst farmers of the need to address climate change and also to promote greater acceptance and uptake of technologies that contribute to greenhouse gas abatement, such as use of minimum tillage and the adoption of low emission trailing shoe technology for slurry spreading� a DAFF spokesperson said, when queried.
Other abatement strategies include: dietary modifications, additives or probiotics to reduce methane production, breed selection, increasing the length of the grazing season and breeding more efficient animals.
The spokesperson also pointed out that the nitrates directive had resulted in �better use of nutrients with consequently less nitrogen application and therefore fewer nitrous oxide emissions�. This includes matching nitrogen use to soil type, increasing clover use on farms, use of nitrate inhibitors�.
It was also suggested that �in terms of reduced fertiliser use and consequent emissions, organic farming will also have a role to play and is supported through the Department of Agriculture Fisheries and Food's Organic Farming Scheme.�
Forestry and energy crops are also relevant. To encourage energy crop cultivation, the National Energy Crop Premium (E80 per hectare) was introduced in 2007 to supplement the EU Premium of E45 per hectare.
A new Bioenergy Scheme was also launched offering establishment grants worth E1,450 per hectare to plant willow and miscanthus. Land planted with energy crops can also benefit under the Single Payment Scheme as well as REPS and the Disadvantaged Areas Scheme, subject to some restrictions on the areas planted.
The main issue from a farming perspective is, according to Gerry Boyle, �Gaining credits for afforestation and biomass production for bioenergy is problematic�. However, �there is no basis in logic for the agricultural sector not benefiting in accessing these offsets given that it is farmers that will need to alter their land use practices�.
However, there are other laggard areas. Gary Lanigan is a Teagasc research officer based in Johnstown Castle. His area of speciality is emissions, including GHG emissions, and soil carbon content.
According to Lanigan, while fertilizer usage is down down 20-25% from 1998, and while sheep and cattle numbers are down too, he estimates that �Only about 1% of farmers are using clover�.
Considering the numerous cost and environmental benefits, this is an astounding figure.
There are many considerations in the debate on GHG emissions. A complete and comprehensive life cycle analysis might skew all the figures again: While the application of fertilizer produces GHGs, so to does the making of fertilizers.
A nagging worry of course is the possibility that the scale of the problem and the scope of the solutions simply do not match up.
In the meantime, matching efficiencies and emissions, and seeing opportunities in the constraints may help agriculture move forward sustainably.
Tuesday, April 28, 2009
Climate change and farming part 1

In light of the new report issued today on climate change and its affect of agriculture, here's part one of a feature on climate change and farming.
The simple and objective facts of climate change are straightforward up to a point. The main question from an agriculture perspective is: how should the effort of readjustment be shared out amongst the sectors?
First, the facts: According to Dr. John Sweeney, (NUI Maynooth), The Intergovernmental Panel of Climate Change (IPCC) reports present �unequivocal evidence� that planet is currently experiencing �the loading of greenhouse gases on the atmosphere to concentrations not experienced for over 650,000 years...there is also now very high confidence that the globally averaged net effect of human activities since 1750 has been at least five times greater than that due to solar output changes�.
This will affect water patterns, putting severe pressure on both agricultural productivity and populations, especially in wetlands, deltas and the driest parts of Africa. The rest of the world will have more extreme weather, while 20-30% of plant and animals species will also face a high risk of extinction.
In Ireland, this will make parts of Leinster, Ulster and even occasionally Munster more likely to suffer drought, with mid summer housing of animals a possibility. Crop growing patters will alter, with potatoes more difficult to grow apart from in the north west.
Reduced fertilizer application, extensification, summer water shortages and pest/disease pattern alteration are all likely to occur.
However, the overall effects will not be as serious in Ireland or to Irish agriculture as elsewhere. Most main sectors will get to continue, albeit in a modified form.
There are two main targets the government is working towards � Koyoto (up to 2012) and the EU targets (up to 2020).
The Kyoto Protocol limits Ireland�s total national emissions to an average of 62.8 million tonnes of CO2e, per year in the period 2008 � 2012. This is 13 per cent above the 1990 baseline estimate.
Importantly for agriculture, Co2e means carbon dioxide equivalent � other Greenhouse Gases (GHGs), such as methane and nitrous oxide are measured as compared to carbon dioxide in terms of their global warming potential. Methane is considered 21 times more damaging than carbon dioxide, a figure which may even be upgraded to 25 times soon.
The EU targets of a 20% reduction in GHG emissions relative to 2005 figures are more recent and more challenging.
Wednesday, January 9, 2008
organic 2007 becoming organic 2008
As a year turns over it is apt to look back on 2007 from an organic perspective. There were a mixture of highs and lows, with perhaps more of the former.
Glenisk seem unstoppable at present. They now export to the
One thing that was not a highlight however, was national organic week. If anything, this year�s week was weaker than last year�s week (which was weak anyway!). The supposed showcase does need considerable enlivening and, in particular, better funding. There are many causes of the week�s relative obscurity, which have been outlined here before. Organic producers themselves, retailers, Bord Bia and the Department of Agriculture, Fisheries and Food all share some of the blame. Next year�s will have to be better, but it will need co-operation, vision and hard work.
Another noteworthy piece of organic-related research from 2007 found that children who consume organic milk are less likely to develop eczema, asthma and related allergies. However the research referred not just to cow�s milk but to mother�s milk: it suggested that mothers who consumed organic dairy products passed on this beneficial effect to their babies. This research is also the first example of specific health benefits (as opposed to simple nutritional superiority) being revealed in an organic product and published in a scientific peer-reviewed journal.
Sunday, March 4, 2007
Challanged by John Gormley of the Green Party twice, Noel Dempsey, Fianna Fail government minister for Communications, Marine and Natural Resources said on RTE�s the week in politics an hour ago that he would indeed join a cross party alliance to develop a strategy on climate change.
Were anything to come of this post-election, then this would be a very rare and significant moment. It would be a moment where the votes of the considerable majority of people who voted actually meant something. Usually, a standardized situation in Irish and indeed in most government formations always accrues. Most of the time, the votes of just-enough-people-to-make-a-government is all that ever counts.
In this new potential situation, this would be a bit like a national emergency climate change grouping. Whether it could behave like say a government department or a more standard all- party committee remains to be seen.
Gormley compared this potential new situation for governing on climate change in Ireland to the one currently in existence in Denmark.
It�s also the kind of thing Israel does for security/war � that�s show the potential for making big decisions that effect people, eh? If most or all parties in the D�il agreed to this, then government policy in a specific area could be made by most or all parties. This would be a mild dose of consensus politics, and it would also be a bit like how things are supposed to work in government in the other jurisdiction on the island.
It would also be an intriguing validation of one of the Green party�s classic clich�s: �neither left nor right but ahead�
The Greens could sort-of be in government without being in government. Here�s a new, less snappy but more substantial motto for the Greens: �Neither with the left nor the right but both at the same time, whichever is in government�. OK more: �In fact it doesn�t even matter, because we�ll always actually be in government now, at least on climate change. So, what else can we make seem so important that we�ll get another bit of that cross party consensus government going? Ah, doesn�t matter, everything is related to climate change these days anyway��