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Gaseous ammonia reacts with other pollutants in the air to form fine particles of ammonium salts, which affect human breathing. Ammonia gas can also affect the chemistry of the soil on which it settles and will, for example, degrade the conditions required by the sphagnum moss and heathers of peatland. [1] [2] [3] [4]
According to Jake, one of the main characters, the Earth is a "dying world" where humans have "killed their mother", suggesting that there is very little, if any, functioning natural ecosystem left. By the film's 22nd century timeframe, Earth faces a worldwide economic/energy crisis due to the depletion of natural resources.
Ammonia occurs in nature and has been detected in the interstellar medium. In many countries, it is classified as an extremely hazardous substance. [15] Ammonia is produced biologically in a process called nitrogen fixation, but even more is generated industrially by the Haber process. The process helped revolutionize agriculture by providing ...
A major winter storm is expected to deliver heavy snow, ice and rain across much of the U.S. this weekend into Monday, affecting areas from the Plains to the mid-Atlantic East Coast. The system ...
The Day After Tomorrow is a 2004 American science fiction disaster film [2] conceived, co-written, co-produced, and directed by Roland Emmerich, based on the 1999 book The Coming Global Superstorm by Art Bell and Whitley Strieber, and starring Dennis Quaid, Jake Gyllenhaal, Sela Ward, Emmy Rossum, and Ian Holm.
Some people insulate their pipes, some wrap with heat tape. Others let their faucets drip a little to prevent frozen pipes. Use battery-powered lights and flashlights, and have back-up batteries.
[4] [5] It is the fourth-largest risk factor overall for human health [6] and in 2018, WHO estimated that "9 out of 10 people breathe air containing high levels of pollutants." [ 7 ] Outdoor particulate pollution ( PM2.5 ) is the largest cause of death (4 million), followed by indoor air pollution (over 2 million) and ozone (0.4 million).
Apocalyptic fiction is a subgenre of science fiction that is concerned with the end of civilization due to a potentially existential catastrophe such as nuclear warfare, pandemic, extraterrestrial attack, impact event, cybernetic revolt, technological singularity, dysgenics, supernatural phenomena, divine judgment, climate change, resource depletion or some other general disaster.