DDT Leakage
DDT 是一种合成化学杀虫剂，在19 世纪被发明之初时，无论是学术界还是政府机构都对其进行大力推广，并认为它是无污染的。在20 世纪DDT 被广泛应用于农业，日常以及军事的杀虫工作。但是随着科技的进步，人们逐渐发现DDT 有剧大的危害性，而且会一直在生物体内形成“生物累积”，不能被降解。于是到了21 世纪，DDT 在大部分国家被禁止，但是仍有少数落后地区还在继续使用。
这个关于DDT 的信息可视化设计从三个方面对DDT 进行梳理分别是：DDT 的储藏，DDT 的累积，DDT 的价值。DDT 的储藏通过对DDT 在自然界中的循环来展现。DDT 的累积通过对DDT 在生物体内，以及食物链的梳理来展现。DDT 的价值通过对DDT 的历史发展历程进行展现。通过综合关于DDT 三个方面的信息可视化的梳理与设计，让观众认识与反思技术的发展与社会环境，自然环境的关系。
DDT is a synthetic chemical insecticide that was promoted both in academia and government agencies at the beginning of its invention in the 19th century and considered to be non-polluting. In the 20th century DDT was widely used in agriculture, daily and military insecticide work. However, with the advancement of technology, people have gradually discovered that DDT has a great danger, and will always form a "bioaccumulation" in the organism, which cannot be degraded. So in the 21st century, DDT was banned in most countries, but there are still a few backward areas that continue to be used.
This information visualization design about DDT combs DDT from three aspects: DDT storage, DDT accumulation, and DDT value. The storage of DDT is demonstrated by the circulation of DDT in nature. The accumulation of DDT is demonstrated by the DDT in the body and the combing of the food chain. The value of DDT is demonstrated by the history of DDT. By synthesizing the information visualization and design of the three aspects of DDT, the audience can understand and reflect on the relationship between the development of technology and the social environment and the natural environment.
Copyright© Ning Xi 2018
