Tuesday 3 July 2012

Carbon Tax tips the scales for Munmorah coal power station closure


Delta Electricity this afternoon announced the closure of the 45 year old Munmorah coal fired power station at least partly due to the introduction of the carbon tax. The power station is located on the shores of Lake Munmorah on the central coast of NSW between Sydney and Newcastle.

Reasons for the closure being cited by Delta Energy include the reduction in energy demand in NSW resulting in

Monday 2 July 2012

Sea Level Rise unstoppable: emissions reduction needed to enable climate adaptation

Well this is a nice pickle! It seems that sea level rise won't stop even if we aggressively mitigate global warming and keep global average atmospheric temperatures beneath 2 degrees celsius. The reason, it seems, is there is enormous inertia in the world's oceans and we are now warming the deeper ocean which will continue for hundreds of years.
Simple physics really. You heat a liquid and it