I had the idea for this strip during a period of very hot days two weeks ago. However, the current summer is fairly average compared to the “summer of the millennium” in 2003 (and the extremely hot July 2006). It is believed that the extreme heat wave in 2003 cost the lives of ten thousands of people all over Europe, especially elderly people in France. That summer was obviously not much fun without an air-conditioning system. (Houses with air-conditioning systems are very uncommon in Germany and other European countries.)
Having a look at the following chart of average daily temperatures in Germany, we can expect to get much more similarly hot summers during the next decades due to global warming :-(. You can see a rapid increase of the average daily temperatures starting in the 1980s after a slow increase during the first decades of the 20th century.
1761–1770: 7.5 °C 1771–1780: 7.8 °C 1781–1790: 7.6 °C 1791–1800: 7.9 °C 1801–1810: 7.4 °C 1811–1820: 7.3 °C 1821–1830: 7.8 °C 1831–1840: 7.5 °C 1841–1850: 7.4 °C 1851–1860: 7.4 °C 1861–1870: 7.9 °C 1871–1880: 7.7 °C 1881–1890: 7.3 °C 1891–1900: 7.7 °C 1901–1910: 7.7 °C 1911–1920: 8.0 °C 1921–1930: 7.9 °C 1931–1940: 8.1 °C 1941–1950: 8.3 °C 1951–1960: 8.1 °C 1961–1970: 7.9 °C 1971–1980: 8.2 °C 1981–1990: 8.5 °C 1991–2000: 8.9 °C 2001–2008: 9.3 °C
(The source of this list is the German Wikipedia article Zeitreihe der Lufttemperatur in Deutschland which uses the official weather data provided by the Deutscher Wetterdienst.)
- Sandra: Whew…
- Sandra: Something has to be done about the terrible consequences of global warming!
- Woo: Exactly!
- Richard: Forget it, I’m not buying an air-conditioning system for our house!
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Incidentally… A/C Units are massive electricity-hogs. Not exactly viable if one is short on cash.
Also, the reasonably effective ones tend to be bloody huge too, which isn’t great if one lives in a tiny little studio flat (or “apartment”) like I do.
Currently I’ve got two fans and a dehumidifier… taking up a considerable chunk of my miniscule abode. Doesn’t help that most of my neighbours are foreigners from far hotter countries who tend to leave the heating on all year round. ¬_¬ … Oh my poor Celtic intolerance for heat.
Saying scientists are divided on human culpability for climate change is at best, deceptive, and at worst an outright lie. No major scientific body and only 5% of individual scientists support the position that we have nothing to do with it.
The rate at which the global temperature has increased in the past 50 years is far faster than the natural temperature increase. Natural climate processes are very, very slow. Simply pointing out that they exist doesn’t do a thing to explain the vast gulf in rates.
Oh, and if we don’t have a significant effect on atmospheric CO₂ levels, the fact that we’re at a 650 000 high is a coincidence, yes?
And the question “what is the ‘proper’ temperature” is a stupid one. The proper temperature is whatever we decide it should be, we’re the ones who have the ability to control it after all. I for one would suggest that we should aim to maximise the temperate zones – I don’t think “Grapes in Scotland” is worth it if the Sahara reaches to northern France, for example.
Timmah360 wrote:
Yeah. It’s really shocking that people still believe in it instead of accepting it as proven fact. You know, all those pesky scientists and verified data lying around can really be bothersome.
Global warming is calculated by taking a global average of temperature. If that average increases, we call that global warming. The problems arise when the average temperature increase forces a melting of polar ice, which changes oceanic salinity, which disrupts major oceanic currents.
Those major oceanic currents normally stabilize our weather by relocating heat. Notice that in recent years, there have been more severe hurricanes and droughts than in previous decades. Effectively, we are causing climate change, albeit one comparatively smaller than something which would lead to an extinction level event.
So, like it or not, global warming is real, a slow climate change is happening, and it is directly affecting us.
However, the idea of “climate change” usually calls to mind more extreme scenarios, ones which not even all humans, burning all the fossil fuel that has ever existed in the Earth’s crust, can produce. We’re talking about volumes of greenhouse gas released by major volcanic eruptions, ejected with forces that make whole atomic arsenals look like firecrackers.
Sandra does have a point, though. In fact, where I live, we run an A/C system without adding to the greenhouse gas problem…we use a solar array on our roof, as well as some common-sense energy conservation practices. One year, in a particularly hot summer, we had to run the A/C full-tilt, and our power production still exceeded our power consumption. It’s better than heatstroke.
I can smell ignorance in the comments. My debate senses are tingling…
@ Anglomancer:
Thank you for a spark of intelligence floating in a vast sea of stupid. Merely 6 years down the road we are globally having the warmest year every recorded. A large portion of the West coast is in flames. Over 11,500 square MILES have already burned, and they say some of the fires will burn until snow puts them out…if it snows. For all intents and purposes, there was no snow in the Cascades last winter, and very little the winter before. Conditions are the same all the way down to Southern California. The East Coast on the other hand suffered through the worst two winters on record in a row. Food production is down. Crops are dying. Food prices are rising all across the board, and most of the idiots here babble along about how there is no ‘global warming’. Technically you’re correct in that global warming was a misnomer. The correct term is Climate Change, which a large percentage of the population has been forced to believe in. If you don’t get your acts together, not only will your children hate you, their children will hate you, and theirs as well. Quit playing the three monkeys. Hopefully some of you live on the beaches of Florida, where you are already seeing the no longer ignorable changes as more and more beachfront property is lost to the encroaching ocean. Your like the idiots that danced to Nero’s fiddle because you afraid to acknowledge that things have changed.
A great piece of writing by a great writer. I truly appreciate your hard work. You’re getting better but still have some room for improvement.