Eamon Ryan (Dublin South, Green Party)

This is the best investment anyone can make. We went into 30,000 houses this year where people are noticing the benefit. We will double that next year and the year after. It is that ambition that is driving us to introduce this carbon tax in order to gain revenue that will help cut emissions and tackle climate change. Voting against it is a shameful vote in that regard and colours the position of the Opposition as it goes to Copenhagen.

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