On Tuesday Sept 4th IWT Dublin Branch assembled in Messrs Maguire pub for its monthly Green Drinks to hear singer songwriter, Enda Reilly perform some of his educational, informative and very witty songs about the environment and climate change. Enda normally sings these songs in schools as part of his Climate Change Songs Workshop Initiative, which brings fun educational songs in English and as Gaeilge into schools. Everyone present was greatly entertained by a medley of songs suitable for all ages.
Highlights included 'Chewing the cud' about a cow digesting his meal to make milk - and lots of methane! -, and 'The Polar Bear Song' about a poor polar bear losing his home as the ice melts. Also good was the 'Oxygen song' about how 21% of our atmosphere is oxygen, and it might be a good idea to keep it that way! We all sang along to the chorus of 'inhale, exhale' with appropriate deep breaths and heard about Enda's unique idea for renewable energy - harnessing all the people peddling 'in gyms around the world!'
As if that wasn't enough excitement for one night, Green Drinks Dublin and the Irish Wildlife Trust also launched their new Logo!
Thursday, 30 August 2012
Thursday, 2 August 2012
19th August - Heritage Week Walk Carrick Gollaghan
Dublin Branch IWT Celebrates Heritage Week
– 19th August
A group of Dublin branch members and
non-members arrived at Carrick Gollaghan Hill to explore the built heritage and
natural heritage of the area. Thankfully the weather held for us most of the
afternoon and we just had a few light showers. We headed first for the tunnels
and chimney of the Ballycorus Leadmines where we explored a short length of the
now protected Ballycorus Leadmines complex. The main purpose of the tunnels and
chimney was to convey the fumes up to high ground and be expelled into the air
at higher altitudes away from the smelting works below in the valley.
From these structures, we meandered through
the neighbouring Coillte forest, walked along a short length of the Dublin
Mountains Way. We took a small detour before climbing up the mount of Carrick
Gollaghan by walking along a forest path that appears on the old 1830s Ordnance
Survey map. Doing what thousands had done before for maybe 200 years seemed
fitting for the occasion.
A few mushrooms were looked at but none
tried. It was too early for blackberries and too late for fraochan. With
bottles of water and snack eaten we gently climbed to the 927 feet altitude.
Various mountains of north Wicklow, and Dublin were pointed out. In the heather
vegetation, swallows darted in and out. After a much needed rest, we made the
descent and returned to the car park.
7th August - Green Drinks - Fracking
This month Dublin Branch Green Drinks heard Ineke Scholte of frackingfreeireland.org talk about the controversial issue of fracking. At the moment exploratory licences have been granted to companies in Ireland north and south of the border to look at possible sites for fracking. This has generated local opposition from those opposed on environmental grounds, but proponents of fracking say that it will reduce our reliance on fuel imports and generate much needed local employment.
So what is fracking? Fracking is short for hydraulic fracturing which involves pumping a mix of water, sand and chemical under huge pressure into gas bearing rocks. The first step in the process involves drilling a shaft to reach the shale layer, sometimes as deep as 2.5km. Small explosions are then set into the shale layer fracturing it. The water, sand and chemicals are then pumped in at high pressure to enlarge the cracks and release the gas. Supporters of fracking say that this can be done safely and has been done in many places before. Opponents of fracking say that it is an inherently risky process and can contaminate ground water and destabilise local geology, and that it has never been done in a country with a geology like Ireland's.
After Ineke's presentation, a lively and sometimes heated discussion followed between those in favour and those against fracking. The arguments for and against fracking involve very technical issues, and also the broader issue of whether fracking can act as a bridge to tide us over until renewable energies come on stream, or whether it is actually a distraction, helping to postpone action on renewables. The discussion ended without agreement except that people should inform themselves further on this very important issue.
So what is fracking? Fracking is short for hydraulic fracturing which involves pumping a mix of water, sand and chemical under huge pressure into gas bearing rocks. The first step in the process involves drilling a shaft to reach the shale layer, sometimes as deep as 2.5km. Small explosions are then set into the shale layer fracturing it. The water, sand and chemicals are then pumped in at high pressure to enlarge the cracks and release the gas. Supporters of fracking say that this can be done safely and has been done in many places before. Opponents of fracking say that it is an inherently risky process and can contaminate ground water and destabilise local geology, and that it has never been done in a country with a geology like Ireland's.
After Ineke's presentation, a lively and sometimes heated discussion followed between those in favour and those against fracking. The arguments for and against fracking involve very technical issues, and also the broader issue of whether fracking can act as a bridge to tide us over until renewable energies come on stream, or whether it is actually a distraction, helping to postpone action on renewables. The discussion ended without agreement except that people should inform themselves further on this very important issue.
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