Cool. So variable, yet so stable.

Watts Up With That?

Ian Wishart writes in Investigate Daily:

Century old map throws new doubt on climate change sea level claims

A new book on the history of New Zealand has inadvertently stirred the climate change debate by revealing a near zero sea level increase over the past century.

The book, The Great Divide, includes a 100 year old map of Cloudy Bay lagoons in New Zealand, drafted back in 1912 to show the location of 20 kilometres of canals dug with wooden spades by ancient Maori.

However, when the 1912 map is shown alongside a satellite image of the same location from Google Earth, it reveals not only the startling accuracy of the original map (drafted at a time when aerial photography did not exist) but also a stunning lack of Pacific Ocean encroachment on the narrow shoal linking the lagoons to the sea.

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