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MANUAL SPORT ENVIRONMENT

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16<br />

use and dispos al) leads to the emiss ion of substanc es foreign to the biosphere,<br />

w hich are often harmf ul to living organis ms (such as heavy metals or fossil fuel<br />

gass es). Many of thes e tox ic substances are released through w aste treatment or<br />

disposal.<br />

Ever-greater amounts of w astes are generated by human c ommunities and their<br />

management is a formidable challenge for public authorities. The impacts of the<br />

different kinds of w astes - domes tic , industrial or ev en haz ardous - vary greatly in<br />

magnitude. Certain types of w aste create little more than unpleasantness (s mell,<br />

dirtiness), w hile others are highly toxic.<br />

Sports events als o draw on res ources , w hich are either renew able or non-renew able,<br />

and produc e w aste. The quantity of resourc es used and the c onsequential amount of<br />

w aste to be c ollected, trans ported and treated or disposed of, depends mainly on the<br />

size of the event. Res ources are needed in the follow ing ac tiv ities:<br />

• catering (food, drinks), accommodation, w ater supply and s anitation<br />

• managing the event (especially w ater and energy use)<br />

• building and maintaining the facilities<br />

• transportation of people and goods (energy use)<br />

Different kinds of w aste are produc ed, sometimes in great quantities:<br />

• domestic w aste from the event itself (programmes or merc handis ing produc ts), from<br />

catering (e.g. disposable c ups) or from accommodation<br />

• industrial or haz ardous w aste from spec ific activities (e.g. products used in<br />

maintenanc e and trans port activities) w hich needs particular treatment<br />

Problems related to resource and w aste in sports events<br />

• excessiv e w ater use in comparison w ith the quantity of w ater available (w hich<br />

drains resourc es)<br />

• energy produced w ith non-renew able resources (coal, f uel, etc.)<br />

• transport using fossil fuels<br />

• excessiv e quantities of w aste (haz ardous and domes tic) w hich local w aste<br />

management s erv ices are unable to collect, trans port and treat properly<br />

• toxic w aste spec ific to a sport or a facility and w hose inappropriate treatment<br />

generates pollution<br />

1.6 HEALTH AND SAFETY<br />

Environmental haz ards can lead to a w ide range of health effects. Thes e may vary in<br />

type, intens ity and magnitude depending on the type of hazards to w hich people hav e<br />

been ex pos ed, their lev el of expos ure and the number of people affected. For many<br />

people, sport is c losely related to the environment in w hich it is practised. Being in<br />

nature contributes v ery often to the pleasure and w ell-being that people feel w hen<br />

prac tising sport.<br />

In an ecologically degraded area, it may be difficult, if not impossible, to prac tis e<br />

certain sports. An unhealthy environment not only hurts the athlete but also hinders<br />

the motivation of individuals to practise sport in the first place. Outdoor sports training

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