So the results are in. No significant warming, since at least 2005. The main US global-temperature scorekeepers – NASA and the NOAA – say that last year was definitely the hottest year on record.
But they’ve been contradicted by a highly authoritative scientific team, one actually set up to try an establish objective facts in this area.
On the face of it, there’s no dispute. The NASA and NOAA (National Oceanographic and Atmospheric Administration) statement says:
The year 2014 ranks as Earth’s warmest since 1880, according to two separate analyses by NASA and National Oceanic and Atmospheric Administration (NOAA) scientists.
Open and shut, right?
But in fact, detecting a global average temperature rise – of less than a degree since the 1880s, as all sides agree – among thousands upon thousands of thermometer readings from all over the world and spanning more than a century is no simple matter. The temperature at any given location is surging up and down by many degrees each day and even more wildly across a year. It can be done, across a timescale of decades, but trying to say that one year is hotter or colder than the next is to push the limits of statistics and the available data. This sort of thing is why the battle over global temperatures tends to be so hotly debated.





So I must admit that I was both amused and flattered to be invited to be a Friend with Jim Peden, the Astrophysicist, and one of my absolute heroes. So two days ago I was lead by Jim on Facebook to an essay in Climate Change Dispatch by his colleague at Principia Scientific International, Dr Pierre R Latour.
From 

People and soldiers walked or rode horses, and millions of horses and oxen pulled ploughs, wagons, coaches and artillery.
This is especially true when compared to Al Gore-style global warming politicians, government funded university Ph.D. climate scientists and the United Nations Intergovernmental Panel on Climate Change (UN-IPCC).


According to Wikipedia, the idea to harness that wave energy has been proposed as early as 1799. Over the last 15 years several technologies have been proposed. Among them, the 