We have heard little in this House in recent years about climate change. Some might argue we heard too much about it in the past. However, it is an important issue that concerns the people of this country. Does the Government intend to sign the Antarctic treaty? It would appear there is some confusion in the Government as to whether the Antarctic treaty is a matter which comes within the remit of the Minister for Foreign Affairs or Minister for the Environment, Community and Local Government. I understand the relevant Department is the Department of the Environment, Community and Local Government. Perhaps the Taoiseach will say if any progress has been made on this matter and if Ireland will become a signatory to that treaty.

What about the polar bears?

The issue of discretionary medical cards can be addressed during the debate on the health (amendment) Bill which will be taken during this session. I expect the low carbon bill to be cleared in a couple of weeks. It will form part of the climate change Bill which will be produced later this year.