Hair Colour Trends 2020 Australia


Wiki source

Blonde (or blond for men) hair ranges from nearly white (platinum blonde, tow-haired) to a dark golden blonde. Strawberry blonde, a mixture of blonde and red hair, is a much rarer type containing the most pheomelanin. [citation needed] Blonde hair can have almost any proportion of pheomelanin and eumelanin, but has only small amounts of both. More pheomelanin creates a more golden or strawberry blonde color, and more eumelanin creates an ash or sandy blonde color. Many children born with blonde hair develop darker hair as they age, with the majority of natural blondes developing a hair color of a dark blonde hue by the time they reach middle age. Pregnancy hormones hasten this process. Natural light blonde hair is rare in adulthood, with claims of the world's population ranging from 2% naturally blonde [self-published source] to 16% in the US. Blonde hair is most commonly found in Northern and Western Europeans and their descendants but can be found spread around most of Europe. Studies in 2012 showed that naturally blonde hair of Melanesians is caused by a recessive mutation in tyrosinase-related protein 1 (TYRP1). In the Solomon Islands, 26% of the population carry the gene; however, it is absent outside of Oceania.

Expert Forecasts for 2020

These five, plus two others—rapid bioassays and green manufacturing—could help improve public health as well. The ability to use bioassays to quickly screen for diseases would enable governments to prevent epidemics. It would also increase the probability of correctly prescrib-ing medications, decreasing resistance to antibiotics and other drugs. Reducing the volume of toxic materials in the environment produced by conventional manufacturing processes would improve public health. Strengthening the military and warfighters of the future is often a prominent concern for countries in the scientifically proficient group. For example, as a new EU member, Poland needs to modernize its military for greater compatibility with its new security partners. Russia wants to preserve its former status as a world military power. Strengthening homeland security and public safety can also be a relatively high priority. Russia, for instance, faces considerable internal security problems, such as organized crime and armed opposition in Chechnya. To strengthen homeland security and public safety, advanced countries will be able to acquire rural wireless communications, rapid bioassays, filters and catalysts, targeted drug delivery, cheap autonomous housing, and quantum cryptography. In addition, ubiquitous access to information would facilitate information sharing and increase the ability to track individual’s activities. Pervasive sensors would provide governments with a powerful tool for law enforcement. Together with miniaturized communications devices, wearable computers could enable personnel to send and receive instructions in conflict situations. • Laws and policies: Legislation and policies that either promote, discourage, or prohibit the use of a particular technology application. The technology applications we identified vary significantly in assessed technical feasibility and implementation feasibility by 2020. Table 1 shows the range of this variation on a matrix of 2020 technical feasibility versus 2020 implementation feasibility for all 56 technology applications. Technical feasibility is defined as the likelihood that the application will be possible on a commercial basis by 2020. Implementation feasibility is the net of all nontechnical barriers and enablers, such as market demand, cost, infrastructure, policies, and regulations.