Channeling Change
May 7, 2014
In the ubiquitous discourse about global warming and rising seas, one school of thought follows this thread: (1) global warming’s fundamental cause is beyond human behavior; but (2) changing human behaviors could slow the rate of warming; and (3) these changed behaviors would improve the environment and the quality of existence for all the globe’s life forms and therefore should be promoted even if they cannot affect the ultimate warming of the planet.
Among those who admit to the inevitability that the planet will continue to warm regardless of humans’ best efforts are those who believe we should be planning for elevated sea levels now, not by working on ways to keep the rising waters out, but on innovative means of letting the water in.
With the Dutch, for example, among models, it is suggested that coastal communities begin today to build networks of canals that allow water to flow inland along planned routes that people can use and enjoy, and that the seawater be directed to places desperate for hydropower or where this seawater can be made free of unwanted species and fresh for human use and agriculture.
Rather than building walls to keep the water out, build canals to let water in to be cleansed and used for our betterment.
This caused me to wonder if this kind of thinking would help us in school sports to reframe discussion on problems that seem too large for us to solve. Like the negative influence of non-school sports on interscholastic athletics and rules that limit out-of-season coaching of students by school coaches.
Out-of-season coaching is one of the focus topics for the MHSAA during the second half of 2014, and this image in response to global warming is one of several we may use to reframe discussion before we attempt to rewrite the rules. Are there ways to channel negative situations toward positive results . . . without the threat of introducing invasive species?
Long-Term Effects?
November 4, 2014
A recent report of NBC News has raised concern for the possibility that prolonged exposure to one of the latest versions of artificial turf might contribute to the chances that a person will contract some forms of cancer. This came as cruel irony to many who have raised funds for and installed the latest facilities that were intended to be much healthier both for participants and our environment.
It is reported that the millions of old tires that have been diverted from landfills and then ground up and spread to soften artificial playing surfaces may release elements that contribute to disease for those who spend enough time on those surfaces. Touted to be softer and protect participants from joint injuries and concussions, and advertised to promote a healthier environment by recycling old tires and avoiding the need to constantly fertilize and water natural grass fields, it’s now being suggested that this artificial product may be the less healthy alternative for participants and the environment.
As of this writing, the health benefits of current generation artificial turf are well documented, while the health risks are unproven – there is anecdotal evidence, for example, that soccer goalies who have spent many hours per week for many years diving and rolling on the new turf may have ingested unhealthy levels of the tiny black rubber pellets that give the artificial turf its soft “natural” feel.
Nevertheless, this situation is a humbling reminder of how difficult it is to assess all of the unintended consequences in the future of our actions in the present. How might a product that solves many obvious problems be anticipated to have a link to a hidden illness many years later? How might a person who plays a single sport many hours each day all year long anticipate the overuse injuries or other illnesses that such an obsession or devotion might cause?
The questions being raised about the long-term effects of long-term interaction with today’s artificial turf remind us once again to seek moderation in how much we do of any one thing and to seek humility when we think we’ve accomplished something. One seldom can be certain of what is good for us and what is not; and sometimes even the long view of things is not long enough to know.