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Showing posts with label Carbon emissions. Show all posts
Showing posts with label Carbon emissions. Show all posts

Friday, 25 January 2008

20mph zones

20mph zones are springing up in odd residential areas at the moment and by all accounts more are on their way. They are being brought in to increase road safety, although teaching children the "green cross code" might be a simpler alternative.

The Standard report that "Cutting speed limits in London to 20mph could increase emissions of carbon dioxide by more than a tenth, the AA claimed today.

Slowing vehicles down makes engines work less efficiently, and the AA has calculated that even on free-flowing routes, fuel consumption in a petrol car going 20mph can be 5.8 miles per gallon worse than at 30mph.

This is enough to produce an extra quarter of a tonne of CO2 every quarter mile travelled. On congested roads the effect can be even more marked, especially with small-engined cars."

Thursday, 7 June 2007

Carbon emissions, an uncomfortable (for the BBC) truth

Yesterday the BBC were taking every opportunity to verbally attack the USA for not agreeing to binding reductions in carbon emissions, see here for one on-line example. An interesting fact emerged during Questions to the Prime Minister (PMQs) yesterday; John Redwood asked "Mr. John Redwood (Wokingham) (Con): Why did carbon dioxide emissions in both the UK and the EU rise last year while falling in the United States of America, and what are the Government going to do about it?" (my emphasis). Tony Blair responded "It is correct that there was a small rise here and, indeed, elsewhere in Europe. It is precisely for that reason that we have agreed a new framework for the European emissions trading system. I know that the right hon. Gentleman may find it hard to support anything with the word “European” in it, but it is none the less important to recognise that it is only through that trading scheme that we will make a difference. The fact that the European Council has now set very ambitious targets for CO2 emissions and greenhouse gas emissions is extremely important. Incidentally, this country will meet our targets under the Kyoto treaty." Note - The full Official Hansard report is not yet available, this is taken from the Daily Record here.

Five fascinating things emerge from this:
1) This is the first time I have heard that the emissions concious EU has allowed emissions to rise whilst talking at great length and volume of the need to cut emissions, whilst the USA has cut them

2) The Prime Minister still cannot answer a serious question without trying to score cheap political points at the expense of his questioner. John Redwood is a Eurosceptic (or Eurorealist) but that does not negate the truth in the question he asked

3) Tony Blair still believes that "set(ting) very ambitious targets for CO2 emissions and greenhouse gas emissions is extremely important", presumably more important than actually cutting emissions in the real world

4) Which countries are more likely to cut emissions next year, those whose emissions rose this year, or those who cut emissions?

5) The BBC report Point by Point on PMQs, you won't be surprised to see how they have edited John Redwood's question - "Tory MP John Redwood asked why carbon emissions went up in the UK and Europe last year." No mention of the nasty, evil USA doing something better than the lovely, cultured, sensitive EU can be allowed

BBC bias, it's so easy when you spot it.