Global Warming

Category archives for Global Warming

Joe and Mary built a house. They built it on an old flood plain of a small river, though there’d not been a flood in years. This was a 500-year flood plain. Not a very floody flood plain at all. The local zoning code required that for a new house at their location the bottom…

Bad Climate Science Debunked

Recently, a paper published in a Chinese journal of science by Monckton, Soon and Legates attracted a small amount of attention by claiming that climate science models “run hot” and therefore overrepresent the level of global warming caused by human greenhouse gas pollution. The way they approached the problem of climate change was odd. The…

The Earth is warming because of what humans have been doing to the atmosphere. Global Warming has a lot of effects many of which we’ve discussed here, but the most obvious one is, well, it gets warmer. At present, India is experiencing record breaking heat and people are dying. It is very difficult to say…

Arctic Sea Ice Decline in 2015

The surface ice in the Arctic has been melting to historic low levels every year for the last several years. The graph above shows the first ten years in the National Snow & Ice Data Center records, meant to indicate what Arctic Sea Ice “normally” does as it melts off during the northern warm months.…

Human released greenhouse gas pollution changes the climatic system through a variety of mechanisms. Trade winds and jet streams change their patterns of movement, and the distribution of moisture in the air changes, with precipitation either lacking more than usual or being more abundant than usual. The patterns of movement of major air masses and…

A large portion of the glacial mass in Antarctic, previously thought to be relatively stable, is now understood to be destablizing. This is new research just out in Science. The abstract is pretty clear: Growing evidence has demonstrated the importance of ice shelf buttressing on the inland grounded ice, especially if it is resting on…

The risk of hot and cold weather

A new paper is just out in The Lancet that examines the mortality risk of high and low ambient temperatures. The basic idea is that if it is either to hot or too cold, mortality may increase, possibly with the weather being a factor to augment the effects of other health problems, or as a…

Why is FOX News Anti-American?

It is a fiction that the right wing, and the Republican party, and their primary philosophical guru (Rush Limbaugh) and mouthpiece (FOX News) are more American, more security-savvy, and more patriotic than Liberals, Progressives, and Democrats. This fiction is part of a common bully tactic you already know about because you were either bothered by…

The White House has issued a press release noting that President Obama will address climate change as a national security threat in a speech later today in Connecticut. Here is the press release. White House Report: The National Security Implications of a Changing Climate Today, President Obama will travel to New London, Connecticut to deliver…

… because it is Paleo! Paleo data, models, expectations, observations, about the past and to some extent the future. The Little Ice Age. The Hockey Stick. And, what people get wrong about it all. Denial101x Making Sense of Climate Science Denial goes paleo (and Medieval) this week. Here is a sample video, Andy Skuce on…