JoNova

A science presenter, writer, speaker & former TV host; author of The Skeptic's Handbook (over 200,000 copies distributed & available in 15 languages).


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CO2 is not making storms worse near Japan either

Yet more evidence that there is no relationship between CO2 and cyclones, hurricanes, and typhoons. This paper from 2012 tests the theory that global warming made storms more severe and tried to find any effect on typhoons hitting Japan that could be linked to climate change since 1980.

There has been no increase in “super typhoons”. The typhoon season is not longer, nor is it delayed in starting. There has been no change in intensity. The wind speeds are not increasing. The minimum pressure is pretty much the same.

CO2 appears to influence storms in simulated worlds, but not so much in the real one. There is no sign of more severe storms in Australia, New Zealand or the South Pacific either. Nor is there any pattern in the Global Energy indicies, US Hurricanes, US Tornadoes either.

When will scientists and reporters make sure that their audiences know that?

The authors conclude:

“The results suggest that typhoons have not been influenced by global warming. In conclusion, global warming has not significantly changed the characteristics of typhoons, and there is no close relationship between the two.”

Figure 19. Number of super typhoons that develop

[...]

Japan slashes: Forget a 25% cut in CO2 emissions, now the target is a 3% rise!

The UN will not be happy about this. The global movement is falling apart.

Japan, third largest economy in the world, and the land of Kyoto itself, has dumped their ambitious plan to reduce emissions by 25% by 2020. Now they warn that their emissions may rise instead.

Cabinet members said on Friday they had agreed a new target with an updated time frame, under which Japan would seek to cut carbon dioxide emissions by 3.8 per cent by 2020 compared with their level in 2005. Nobuteru Ishihara, the environment minister, is to defend the goal next week when he joins international climate talks in Warsaw.

Japan’s previous target used an earlier and more challenging baseline: 1990, the benchmark year for the Kyoto agreement and a time when Japanese emissions were lower. Compared with that year, Japan said in 2009, it would cut its emissions by one-quarter by 2020.

The new target announced on Friday represents a 3 per cent rise over the same 30-year period – a difference from the previous goal that is about equal to the annual carbon dioxide emissions of Spain.

Read more at the Financial Times

It is being painted as being due to the [...]

Breaking News: World’s third largest economy bails on Kyoto II’

Source national post news.

“Japan will not inscribe its target under the Kyoto protocol on any conditions or under any circumstances.”

Japan is the third largest economy in the world. In absolute, unequivocal terms it has just announced it will not be extending the Kyoto agreement.

It’s hard to see how a carbon trading scheme can continue to grow when major emitters are pulling out.

“The delicately balanced global climate talks in Cancún suffered a serious setback last night when Japan categorically stated its opposition to extending the Kyoto protocol – the binding international treaty that commits most of the world’s richest countries to making emission cuts.

The Kyoto protocol was adopted in Japan in 1997 by major emitting countries, who committed themselves to cut emissions by an average 5% on 1990 figures by 2012.

However the US congress refused to ratify it and remains outside the protocol.”

From The Guardian: Japan refuses to extend Kyoto

Presumably this is the perfect time then for the Gillard Government to launch Australia (with it’s minor player, 800 billion dollar, GDP) into a sacrificial symbolic scheme that the rest of the world is abandoning.

‘The forthrightness [...]