Paul Homewood: "While Michael Mann makes a big play about the five Cat 5s since 2016, he forgets to mention that there were none at all between 2008 and 2015.It is not uncommon to have two such storms in the same year, as we did two years ago with Irma and Maria. The same thing happened in successive years in 1932 and 1933. And there were six Cat 5s altogether in the 1930s, compared to five since 2010...[But] How many Cat 5s were missed in the pre-satellite period?"
Leading hurricane researcher Chris Landsea, of NOAA’s National Hurricane Center, found in his 2012 study in the journal of the American Meteorological Society: "The present study focuses on the 10 most recent Category 5 hurricanes recorded in the Atlantic, from Hurricane Andrew (1992) through Hurricane Felix (2007). These 10 hurricanes are placed into the context of the technology available in the period of 1944–53, the first decade of aircraft reconnaissance. A methodology is created to determine how many of these 10 recent Category 5 hurricanes likely would have been recorded as Category 5 if they had occurred during this period using only the observations that likely would have been available with existing technology and observational networks..."
“It is found that likely only 2 of these 10—both Category 5 landfalling hurricanes—would have been recorded as Category 5 hurricanes if they had occurred during the late-1940s period.”
Note the starting point, 1944. Also note that the majority of “slow moving hurricanes” are during the satellite era, when hurricane tracking improved by at least an order of magnitude...Many of the slowest moving storms were a long time ago
Spencer: "What they claim is a record (which appears so) is that we have now had a stretch of 4 consecutive years with at least one Cat5 hurricane. I claim that is a contrived statistic...The 1930s also had a stretch of 4 years with 5 Category 5 Atlantic hurricanes...Which is more significant in a “climate change” context: that in 1933-34 there were two Cat5 storms (both in 1933), or in 2018-2019 there were also two Cat5 storms, but one in each year? Because that what this boils down to."
Boris Johnson, Angela Merkel, Emmanuel Macron, and Narendra Modi will apparently gather in the Netherlands. There, along with Bill Gates, UN head Antonio Guterres, and personnel associated with the European Union, the World Bank, and the International Monetary Fund, they’ll attend a climate summit hosted by the Global Center on Adaptation. ...
We’re told this summit "will launch a comprehensive Adaptation Action Agenda to kick start a transformational decade."
Donna Laframboise: "The chutzpah is astonishing. The global economy is in tatters. Billions face an uncertain future. Health care workers are exhausted. Yet this Clique of Self-Important People™ is full speed ahead, determined to impose its climate vision on the rest of us."
In the last 500 years only some 80 mammals are recorded as having gone extinct. In his book, More From Less, Andrew McAfee, a board member of HumanProgress.org, discusses how relatively rare recorded extinctions are – with some 530 across all species in the last five centuries. More importantly, he notes, the rate of extinction “appear[s] to have slowed down in recent decades; for example, no marine creatures have been recorded as extinct in the last fifty years.”
Matt Ridley, another board member and frequent contributor to this site, argues that despite the human population doubling in the last half-century, “the extinction rate of wild species, especially in the most industrialized countries,” seems to have fallen rather than increased. While absence of evidence isn’t the same as evidence of absence, and there might be millions of unrecorded species in the world’s oceans and tropical forests, the most aggressive claims rest on shaky foundations.
CNN: Jon Aars, a senior researcher at the Norwegian Polar Institute: "Polar bears are optimistic animals," Aars says. "It seems that they are quite resistant, and they are doing quite well despite the fact that they've lost a lot of their habitat." Despite the odds, Svalbard's polar bear numbers do not appear to have decreased in the last 20 years, he says.
Hulme: "January 12021, a new World Meteorological Organisation (WMO) climatological standard normal came into effect. The ‘present-day’ climate will now formally be represented by the meteorological statistics of the period 1991-2020, replacing those from 1961-1990. National Meteorological Agencies in member states are instructed to issue new standard normals for observing stations and for associated climatological products. Climate will ‘change’, one might say, in an instant; today, the world’s climate has ‘suddenly’ become nearly 0.5°C warmer. It is somewhat equivalent to re-setting Universal Time or adjusting the exact definition of a metre." ...
"So, what is the significance of the move to a new 1991-2020 WMO normal in January 2021? On the one hand, it is a pragmatic move to redefine ‘present-day’ climate for operational applications to that of the most recent 30-year period. On the other hand, it puts into play a third climatic baseline. Already existing is the ‘pre-industrial’ climate of the late nineteenth century and the ‘historic’ climate’ of 1961-1990, the latter about 0.3°C warmer than the former. And now there is the new ‘present-day’ climate of 1991-2020, in turn about 0.5°C warmer than the ‘historic climate’ of 1961-1990." ...
"Combining a climatic tolerance of 2°C—or indeed 1.5°C—with a pre-industrial baseline yields a very different climate target than, say, using a 1986-2005 baseline, the period widely adopted by IPCC AR5 Working Group I as their analytical baseline. The choices of both baseline and tolerance are politically charged. They carry significant implications for historic liability for emissions (La Rovere et al., 2002), for policy design (Millar et al., 2017) and for possible reparations (Roberts & Huq, 2015)."