Workshop Module 2: Natural Patterns and Permaculture Design 79Pollutants and
their source ImpactsSolutions/
alternativesWhy it is more
sustainableSoaps and shampoos
from washing in streams
and rivers Polluted water,
which can travel
downstreamHealth problems
in water plants
and creatures,
animals, and
peopleUse natural soaps and
shampoosIngredients in natural
soaps break down very
quickly into harmless
chemicalsSoaps from washing
vehicles in streams and
rivers
Create separate
washing areas with
water treatment
systemsChemicals are treated and
become harmless before
Soaps from washing they enter the river
machinery in streams
and riversOutflow from chemical
farming inputs (fertilizers
and pesticides)Use natural farming
techniquesNo polluting chemicals
enter riversToxic paints and other
chemicals, including
oil and grease from
machinery and vehiclesCan harm and kill
water creatures in
rivers and oceansBlocked
waterwaysFloodingDamaged
irrigation systemsBeautiful natural
environments
become uglyCreate special areas
for paints, used oil,
etc, if possible send
to waste treatmentStops damage to the
rivers and the general
environmentNon-biodegradable
wastes dumped into
rivers and streams,
like household wastes,
plastic bags, plastic
packaging from soaps
and shampoos, etcAvoid using plastic
whenever possibleRecycle whenever
possibleDon’t dump ANY
plastic waste in riversBury or burn plastic
using fast burning
rubbish systemsWaste is reducedWastes are recycledCauses much less damage
to the environment, stops
damage to riversDefecating in rivers and
streamsPolluted water,
which can travel
downstreamSpread of water
born diseasesUse toilets whenever
possibleCreate black water
cleaning systemsUse compost toiletsStops the spread of
diseases and pollution
through water systemsTable 1 - Pollutants and their impacts Table 2 - Solutions/alternativesStep 3
After each workgroup has drawn their conclusions about the solutions/alternatives, they
can present the results to the entire group for feedback and other suggestions.
Note: The same processes described above can be used by the facilitator to work with
the participants to brainstorm solutions about other types of pollution.