We
build a house by the bricks but we make a home by our hearts. Right
So,
a city is built by the machinery, tools and construction
material. But a green city is built by your love for the environment. It means
building a city without harming the environment. It ensures full environmental
care.
A city already built should also be converted into a green city. Countries in the western
world are making their cities green and clean. Here in the eastern part of the
world we yet to build green cities and towns.
The western world is quite familiar with the idea of a green city. In the
developing and least-developed world it is still a vague idea. Here people
don’t have much awareness about green living. They have several other problems
to first solve for their very survival. These problems range from poverty
alleviation to maintaining law and order.
That
is why green ideas of collective nature do not have greater appeal in poor
nations. They don’t know the inverse relationship between poverty and
sustainability. It means higher sustainability, lower poverty levels. They need
awareness about this fact. First, their leadership should be aware of the
significance of a green city. Why it is a must for our sustainable future.
What is a green city?
These
are 21 go-green ways to build a green city or convert the one already
established.
1. A public park in each residential area
Every
citizen has the basic right to have a recreational facility. An ideal
recreational spot is a public park. It is a public good. It is for all
community members. There is no gender, class or age bar to enjoy this facility.
People of all ages, all income groups and genders can visit a park.
They
inhale fresh air there. They see greenery and improve their eyesight. They move
around and stay fit. It is the basic parameter to build a green city. People
should have ample space in a park to move, run, play and enjoy. So a public
park in each residential area is a must for a green city.
2. Factories must be away from the residential areas
This
is a problem in almost all big cities of third world countries. Their
industries either operate in residential areas. Or expanding the city gets near
to factories.
In
both cases people have to suffer. They have to suffer from emissions and
effluent of factories. In the master plan of a city, industrial areas must be
far away from residential areas. So much so in case, the residential area
expands even then it can’t get near to any cluster of factories.
3. Bus terminals should be away from the city but not far away
If
a bus terminal operates inside the city it creates traffic jams. It creates
vehicular emissions. It causes noise pollution because of the constant hoot of huge vehicles.
That
is why the bus terminal should be away from the city but not far away. If it is
far away people have to cover long distances to reach there. More fuel will be
burnt for long-distance and air pollution will rise.
So
a bus terminal should be away from the residential area but not out of the
green city.
4. The modern public transport system
In
big cities of poor countries having a car has almost become a necessity. They
don’t have a sound public transport system. That is why one can’t survive
without a car. Poorest has to survive with a faulty public transport system.
This
situation has already caused an astronomical rise in many cars there. Now
traffic jams are common. Vehicular emission has risen steeply. Fuel prices have shot up
because of huge demand.
So
a green city must have an efficient public transport system to avoid such a
mess.
5. No-car zone in trade hub of the city
The
main problem of vehicular emissions arises in the commercial center of a city.
Most corporate workers commute in personal transport. They park their cars near
their offices. As a result, they occupy more space for car parking. So, a
lesser space remains for the plying of vehicles.
As
a result traffic jams are obvious. Here again, vehicular emission rises and air
pollution level worsens. So, a commercial hub of the city should be a car-free
zone to avoid all types of mess. This should be part of the plan of a green
city.
6. Strict building control laws
A
green building means a building fully congenial for the environment.
It should have an efficient energy consumption system. It should have a
spacious car parking area. It must not have congestion inside.
In
short, it must follow all environmental parameters in its construction. A green
city must have stringent building control laws to stop unsustainable
construction.
7. Ample space to walk
A
green city must have ample space for walking. Not for a morning walk but the
space between two units of homes, offices or factories should be broader.
It
will avoid congestion and offer space for people to move comfortably. No hustle and bustle. No
panic. This is the hallmark of green living.
8. Separate Lane for bikers
In
poor regions of the world, it may be an overambitious idea. But in the
developed world, this rule is already in vogue.
We
should support bikers to promote bike culture. They want their safety on the
roads. They can’t keep pace with fast-moving vehicular traffic.
So
on busy roads, a separate lane is a must for bikers for their safety.
9. An effective garbage collection system
A garbage collection system is either public or private in the whole world. In less
developed regions, civic agencies collect garbage. In developed countries, it
is by and large privatized. Communities and governments run it on a partnership
basis.
An
effective garbage collection system is a must to make a green city. Leniency
and poor performance mean littering in the streets. If a street is not clean,
it can never be a street of a green city.
10. State-of-the-art landfill site
The
solid waste management system has two phases. The first one is the collection
system. The second one is the disposal mechanism. An effective and sustainable
system to collect and dispose of garbage is a must for making a city green.
Garbage
must be dumped into a designated landfill site. It is a deep
ditch to store the garbage and does not hit the soil.
A
green city must have a functional landfill site to keep the city clean.
Otherwise, garbage will litter and create a mess.
11. The civic wastewater treatment plant
The
release of untreated civic wastewater into the water is harmful. It is less
harmful than industrial effluent but does pollute the water. So civic bodies
must treat it before releasing it.
A
green city must treat civic wastewater and reuse it for non-drinking purposes.
Even we can drink it after its modern scientific treatment.
12. Beach cleaning authority
Beaches
are for the public. So the public must keep them clean. People should keep
their beaches clean.
A
beach cleaning authority is also a must for a green city if it is near the
coast. It can be a civic agency of the coastal area with an extra job to keep
the beach area clean.
13. Green communities and leadership
The
beauty of every city is people living in it. They are collectively called a community. It must
have environmental awareness. It must have environmental activism.
So
that it can adopt sustainable living. It can elect its representatives on the
basis of their environment friendliness.
Eventually, green leadership will emerge from them. The
collective will do robustly for sustainability in every field. It means
the green city produces green leadership for the sustainable future of a nation.
14. Green civil society
Every
city has an aware class of people. They raise voice against injustices. They
are a vocal part of the society. They can’t stay silent over a collective
injustice.
So
the civil society of a green city must have green awareness on all issues. It can
pressurize policymakers to make sustainable policies for the people.
15. Slaughterhouse must be away from the green city
It
is very common in poor countries. Slaughterhouses don’t follow health and
hygiene rules. They even operate within the city.
Poor
law enforcement system of such countries is a blessing for them. No one stops
them. If they are arrested they are released after a minor penalty.
So,
a green city must have stern laws to make slaughterhouses operate outside the
city.
16. Environmental clearance of every new project
New
projects don't have environmental considerations in poor countries. So they hit
the environment.
Each
project of a green city must be environment-friendly. Else it should not be
allowed.
17. Recycling and composting system
The entire garbage of a city can’t be dumped into a landfill site. If it is so it can’t be
a sustainable practice. Segregation of the garbage is must into three
categories as:
- Recyclable garbage
- Reusable garbage and
- Rubbish
Rubbish
is straight away thrown into the landfill site and rest is
recycled
and reused. But it can’t be done without a system.
A green city must have sustainable methods to reuse its garbage.
18. Efficient response system for environmental mishaps
In
case of an environmental mishap a green city must have an emergency response
system. Incidents of the oil spills in seas and oceans are environmental
disasters.
If
a city fails to respond to these mishaps its citizens have to face the adverse
effects of such incidents.
19. Sustainable city plan
A green city always has a sustainable plan. It has an appropriate space for its
expansion. A sustainable plan clearly defines to what extent a city can be
expanded.
20. Futuristic energy policy
Futuristic
energy policy is a policy that can adjust the rapid changes in the energy
sector.
A few years ago solar energy was the most viable option as alternate energy.
Now wind energy is an ideal option for sustainable consumption of energy.
Maybe soon some other forms of energy will be the
best option. So the energy policy of a green city should be futuristic in
nature.
21. Green activities
The lifeblood of a green city is its social activities. They must be green in
nature. In every type of such activity, there must not be any wastage of
resources. No harm to the environment.
For
this sustainable culture needs to be promoted with the help of green
communities. Laws will work lesser here. Volunteerism has a bigger role in
promoting and continuing green activities.
Who has to build a green city?
It
is the duty of all us to convert our cities into green ones. It is likely that
a few or most of the above walls are already built around many cities.
In
poor regions maybe one or two walls from the above list were
built.
In any of the cases, we have to build a green city together. Here WE mean:
- Individuals including you and me to demand our government build green cities
- Civic authorities who manage the cities under their jurisdictions
- The government that governs and finances the cities and towns of each country
- The private sector that operates in cities and it has to abide by green laws in its every activity
- The civil society that has to build pressure on the government to keep building green cities
- Media to point out where environmental violations are being made and who to stop them
- Global fraternity to work together on how to hurry the idea of green city
Let’s help each other
Don’t
worry. We don’t have to stand up right now to help each other.
Just tell us, in which city do you live and how
many things from the above list are already built around it.
Also,
suggest how the remaining points can be applied and who has to start the
action.
We
are just eagerly waiting to hear from you.
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