Did humans cause 2017’s extreme weather events?

— by Barry Brill, Chairman of the NZ Climate Science Coalition

2017 was a year of extreme weather, especially in the USA with Hurricanes Harvey, Irma, and Maria devastating swathes of the country, while western states suffered from a severe drought and consequent bushfires. The year ended with a record-breaking “deep freeze”.

New Zealand also had its weather travails, with NIWA reporting a “marine heatwave”, bringing rainfall records, accompanied by heavy flooding, to parts of the South Island.

Some elements of the media hold the view that such events are a product of Climate Change. They contend that anthropogenic global warming (AGW) has already become “dangerous”.

Continue Reading →

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Greens blame “climate change” for Dunedin floods

Dunedin flood June 2015

Dunedin flooding. Apparently all our own work (click to exaggerate, I mean enlarge) – © 2015 Twitter

How predictable of them

When I saw this in my inbox after dinner, I couldn’t ignore it. Who cares about sleep (but thanks, Len).

The Dunedin flood is a result of climate change and the Government’s “inaction” on the issue, the Green Party says.

“The flooding in Dunedin highlights that the National Government needs to stop being the problem and start being part of the solution on climate change,” Green Party local government spokesperson Eugenie Sage said. “Since National came to power in 2008, New Zealand’s net emissions have increased by 13 percent; the scientific consensus is that increasing emissions will cause more extreme weather events.” Continue Reading →

Visits: 79

CO2 cannot cause wild weather

But it could calm it down

18 February 2014 – you can upload this article from Carbon Sense: wild-weather.pdf

Every day some place in the world has “wild weather” and in recent times human industry gets the blame: “It’s all caused by man-made global warming” (generally shortened to “global warming”, or GW, by alarmists).

Floods or droughts – blame GW; bushfires or snowstorms – blame GW; frosts or heatwaves – blame GW; hail storms or dust storms – blame GW; cyclones or tornadoes – blame GW. Continue Reading →

Visits: 212

Tornadoes not part of increase in extreme weather

Peter Griffin: Tornadoes don’t indicate extreme weather is increasing – NZ Herald.

Old news alert (6 Dec) – I’m catching up.

This is good news. Nobody wants tornadoes to increase. Of course, there are other indications that extreme weather will increase – is perhaps already increasing – so please don’t stop worrying.

But it’s disappointing to see the Herald recycling posts from SciBlogs.

Visits: 333