
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.















This is an example of 'natural agriculture' or this lazy likkle miss' method of propogating. I like to let some favorite plants go to seed especially at the end of the season. In this case it was parsley in a pot last year. When the seed was developed, I just bent the head down and laid it on the soil. It sat like that all winter and now I have a bunch of baby parsley plants to move around and share. Parsley is a great one for reseeding.

Here's one for all you fervent recyclers, an I know you're out there. Did you know you can always regrow your organic beet tops for a new crop of microgreens? Just cut the top so there's still some a base of beet on it, put in a dish and add some water. Just enough to cover the bottom. At first, it'll be pink, but that clears quickly. Add water as needed, and you'll have some delicate greens within a couple days.
Or, watch your local gardener, you know the one you pass by on your way to home or work that has the Midas touch. See what a gwan inna di yard... and express y'self!
It's a beautiful time out there, breathe it in we've earned it, and much respect to the power of spring. I was walking over to the community garden after work and a local designer had her garden open for a tour, what a nice surprise.
The mossy staircase added a nice touch to a tranquil detour. Thanks, Kathryn Leech of
Meanwhile in my kitchen, I'm enjoying my sunflower greens all week long. Once they germinated and began to grow, I removed the coverings, watered them and put them in a bright spot indoors initially.
Once they're growing, it's ok to put them outside during the day if it's still cold.
They grow pretty fast and will pop off their seed shells as they grow.
Start enjoying them as soon as the first two leaves open and they're a couple inches high. They're delicious and buttery and pack a nutritional punch of being both green and living. I add them to salads, stuff em inna pita with hummus, or just graze on them for a snack. Harvest all of them before the second set of leaves develops. You can store them in the fridge in a zip lock for a few days. Try these for something different.