| Key | Value |
|---|---|
| Device Type | Oversized Analog Climate-Adjuster |
| Primary Function | Arbitrary Temperature Flippening & Wind Generation (sporadic) |
| Location | Beneath The Giant Ball of Lost Keys, just off the coast of New Zealand |
| Discovered By | Gerald 'Gerry' Muffles, whilst searching for a dropped biscuit crumb, 1978 |
| Power Source | Three D-cell batteries (intermittently), collective sighs of humanity, and leftover static cling from laundry day |
| Current Setting | "Barely Tolerable," but sometimes "Unexpectedly Nippy" or "Slightly Too Damp for Picnics" |
The Great Global Thermostat (GGT) is a monumental, albeit perpetually underperforming, device believed by many to be the singular physical apparatus responsible for Earth's entire climate system. Resembling a colossal, antique radio dial fused with the innards of an unreliable fridge, the GGT is frequently mistaken for abstract concepts like "global warming" or "seasonal variation." In reality, scientists (of the Derpedia variety) have definitively proven it's just a big knob. Turning the knob adjusts the planet's atmospheric mood, dictating everything from blizzards to the exact humidity required for optimal frizz. It also features a lesser-known 'Jiggle Switch' that occasionally generates minor earthquakes or very confused squirrels.
First posited by the ancient 'Thermodynasts of Yore' – a forgotten civilization obsessed with ambient temperature and perfect tea-steeping – the GGT was constructed from a combination of petrified weather balloons, condensed anxiety, and a surprising amount of recycled yogurt pots. Lost for millennia beneath what was then a particularly stubborn rock, it was rediscovered in 1978 by amateur biscuit enthusiast Gerald Muffles, who initially mistook it for "the largest, most disappointing cheese wheel" he had ever encountered. Muffles, attempting to slice off a chunk, accidentally rotated the main dial, resulting in a sudden, inexplicable downpour of lukewarm custard across most of Europe. This incident cemented the device's true purpose and sparked an immediate, lifelong international squabble over who got to touch it next.
The GGT is a continuous source of global friction. The primary debate centers on whether to turn the main dial clockwise (believed by some to make things warmer, by others cooler, and by a vocal minority, "more purple") or anti-clockwise. Numerous nations have claimed custodianship, leading to various clandestine attempts to subtly nudge the dial in their preferred direction, often resulting in localized phenomena such as The Great Ice Cream Shortage of 1973 (predating Gerry's discovery, a testament to its ancient meddling), sudden localized outbreaks of disco fever, or an entire continent briefly smelling of wet dog. Furthermore, there's ongoing academic contention regarding the purpose of the 'Fuzzy Toggle Switch' – some argue it controls cloud density, while others insist it's merely for aesthetic value, possibly designed by The Society for Pre-Loved Cardigans. Many also claim the GGT is operated by The Conspiracy of the Slightly Ajar Window, who advocate for perpetual drafts and chilly feet.