EDITORIAL
Bereft
of sincerity
If ever an award is
instituted for making announcements without conviction it
ought to go to the leadership of "Azad" Kashmir
as the occupied territory is locally known. More than a
year ago its "Prime Minister" Sikandar Hayat
Khan had dropped a clear hint that nobody would be
debarred from contesting the elections in the region. He
had said that his government was contemplating removing a
clause in the existing law that debarred those from
contesting polls who did not swear by Jammu and Kashmir's
integration with Pakistan. Apparently he had bitten more
than he could chew. Nothing of the sort has happened.
Although the Jammu-Kashmir Liberation Front (JKLF) headed
by Mr Amanullah Khan has once again jumped into the fray
and fielded candidates it would have all its nomination
papers rejected. It believes in a united and independent ...more
Kumble
the leader
There is some consolation
for India in the rain-hit drawn second Test against the
West Indies at St Lucia. Old warhorse Anil Kumble has
moved one step up in the ladder of maximum wicket-takers.
He took three wickets in West Indies' first innings to
cross West Indian Courtney Walsh (519 wickets) and emerge
as the No. 4 highest-wicket-taker in the history of Test
cricket. By now Kumble has claimed 523 victims in 108
Tests. Australia's Shane Warne tops the list with 685
wickets in 140 Tests. It is generally believed that he
faces a serious threat from Sri Lanka's ever-smiling
master of. . ..... ...more
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Fishing
in troubled UP waters
Men, Matters, Memories
By M L Kotru
Vishwanath
Pratap Singh, a former Prime Minister and father of
Mandalisation of upcountry politics, is back at it. With
actor-turned politician, the Samajwadi rebel-MP, Raj
Babbar in tow, he has resumed his pastime of fishing in
troubled UP waters, hoping to chip away at Mulayam
Singh's casteist-Muslim vote-bank and probably .. . . ...more
Ominous
signs for UPA
Government
By Kedar Nath Pandey
The
Congress-led UPA government is in trouble as its allies
are pulling in different directions. Whether it is the
NCP in Maharashtra, or the DMK in Tamil Nadu, Indian
Muslim League in Kerala, or the Janata Dal (S) in
Karnataka, or the JMM (S) in Jharkhand, or the RJD in
Bihar, the Samajwadi Party in UP the Congress finds
itself in a constant state of conflict to .. .......more
Desertification
in India
By G V Joshi
There are two
deserts in India. The Thar Desert (also known as the
Great Indian Desert) is a desert mainly located in the
State of Rajasthan in northwest India. It continues into
Pakistan as the Cholistan Desert. The Thar Desert is a
tract of rolling sand hills, covering 200,000 sq km of
territory. . .......more
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EDITORIAL
Bereft of sincerity
If ever an award is
instituted for making announcements without conviction it
ought to go to the leadership of "Azad" Kashmir
as the occupied territory is locally known. More than a
year ago its "Prime Minister" Sikandar Hayat
Khan had dropped a clear hint that nobody would be
debarred from contesting the elections in the region. He
had said that his government was contemplating removing a
clause in the existing law that debarred those from
contesting polls who did not swear by Jammu and Kashmir's
integration with Pakistan. Apparently he had bitten more
than he could chew. Nothing of the sort has happened.
Although the Jammu-Kashmir Liberation Front (JKLF) headed
by Mr Amanullah Khan has once again jumped into the fray
and fielded candidates it would have all its nomination
papers rejected. It believes in a united and independent
J&K and does not submit to the legal provision
seeking an oath of allegiance to Pakistan. Now comes
another pious statement not only by another top
"Azad" Kashmir leader but also a Constitutional
functionary. A former "Prime Minister"
Barrister Sultan Mahmood Chaudhry has claimed at a Press
conference in London that international media and
observers have been invited to monitor the
"Azad" Kashmir polls scheduled to be held on
July 11. He has made the assertion while making a
comparison with the polls in our part of the State which,
according to him, are rigged. It is only too well-known
that as a handpicked leader of the newly-formed People's
Muslim League (PML) the Barrister is under tremendous
pressure. He is hard put to explain his credentials as a
genuine leader. Knowledgeable circles feel that he has
willingly become a tool in the hands of Pakistan
President Pervez Musharraf to toe his line in
"Azad" Kashmir. Of course, one can brush aside
the Barrister's remark about the electoral contests on
this side of the LoC. Only if he had seen the last
Assembly by-elections on both sides of the Pir Panjal he
would have been eating his words.
What is significant,
however, is that the Musharraf Government too is wary of
adverse propaganda about its actual designs in the
occupied area. That the PML is its creation is an open
secret. It has been floated to cut Ms Benazir Bhutto's
Pakistan People's Party (PPP) down to size and trigger
confusion in the ruling Muslim Conference. The Barrister
had become the "Prime Minister" in the past on
the PPP's mandate is presently the General's point man.
This background should explain the genesis of
pronouncement by "Azad" Kashmir Chief Election
Commissioner (CEC) Justice Mohammad Riaz Akhtar Chaudhry
that independent observers from across the world would be
invited to watch the polling. Coming from him the
declaration should carry some credibility. But those who
have watched Pakistan Prime Minister Shaukat Aziz's
election tend to keep their fingers crossed. It is a ruse
for subverting democracy.
Who all will be invited to
"Azad" Kashmir on the day of voting? Neither
the CEC nor the Barrister has mentioned the names. The
only categorical reference that the CEC has made is that
India will not be there. Does it not confirm the worst
fears? What else can one make out of this decision? How
can those who vouch for democracy sideline its sole true
practitioner in this part of the globe?
Kumble the leader
There is some consolation
for India in the rain-hit drawn second Test against the
West Indies at St Lucia. Old warhorse Anil Kumble has
moved one step up in the ladder of maximum wicket-takers.
He took three wickets in West Indies' first innings to
cross West Indian Courtney Walsh (519 wickets) and emerge
as the No 4 highest-wicket-taker in the history of Test
cricket. By now Kumble has claimed 523 victims in 108
Tests. Australia's Shane Warne tops the list with 685
wickets in 140 Tests. It is generally believed that he
faces a serious threat from Sri Lanka's ever-smiling
master of guile Muttiah Muralitharan who is second with
635 victims in 106 Tests. Another Australian Glenn
McGrath occupies the third position with a total haul of
542 from 119 matches. Apart from Kumble only one more
Indian figures in the 20-bowler 300 plus club. Former
skipper and all-rounder Kapil Dev had grabbed 434 wickets
from 131 Tests during an illustrious career. That he
remains No 6 even today speaks volumes of the effort he
has put in. It was famous about him that he put heart
into everything he did --- bowling, fielding or batting.
Unlike Kumble who is an ace leg-spinner Kapil Dev was a
pace man. Both are tall and elegant in their differing
styles. In his mid-thirties Kumble has proved that he
still has a lot of stamina left. Highly regarded as a
team man he for his part is well aware of his status as
an elder player of the national squad. That is why he is
always keen to set an example. As he himself remarked
once: "I am senior and a key member of the side
having played for this long. The pressure is on everyone
and more so on me. It's important for me to lead the
way."
One will find that Kumble
and Muralitharan are the only spinners from the
sub-continent who have taken more than 300 Test wickets.
The others are all fast bowlers. Following Kapil Dev in
that order are Pakistan's Wasim Akram (414 wickets, 104
Tests), Waqar Younis (373 and 87) and Imran Khan (362 and
88) and Sri Lanka's Chaminda Vaas (306 and 93). There are
thus two Indians, three Pakistanis and two Sri Lankans in
the elite club of 20. Muralitharan, Kumble, Kapil and
Wasim figure among the first ten. Chaminda Vaas is placed
at the end. Interestingly, one can almost get a prize for
remembering his full name which is one of the longest in
cricket: Warnakulasuriya Patabendige Ushantha Joseph
Chaminda Vaas. Put together the performance of these
players shows the new facet of what is known as a
gentleman's game. Currently the cricket is evenly
balanced between the traditional playing nations and
those who have learnt it rather the hard way. Does it
need any elaboration? In fact, within the sub-continent
too the sport has changed hands from the members of
affluent classes to those who have picked it up initially
in streets. Kumble is the leader among the bowlers in the
country. He has earned his place by dint of hard work and
determination. Equally remarkable is the fact that he has
kept his cool and composure. How soon will another star
emulate him?
Fishing in
troubled UP waters
Men, Matters, Memories
By M L
Kotru
Vishwanath Pratap
Singh, a former Prime Minister
and father of Mandalisation of
upcountry politics, is back at
it. With actor-turned politician,
the Samajwadi rebel-MP, Raj
Babbar in tow, he has resumed his
pastime of fishing in troubled UP
waters, hoping to chip away at
Mulayam Singh's casteist-Muslim
vote-bank and probably make a
dent into Mayawati Behnji's base.
Behnji though may turnout to be a
tougher nut to crack. The
political pragmatist that she
obviously is Mayawati has been
busy wooing the upper-castes
including Brahmins and Rajputs
for nearly two years while
continuing to retain her Dalit
constituency.
The VP-Babbar duo
hopes to be able to get Muslims
on its side, given the Raja of
Manda's firm belief that Muslims
continue to love him and besides
he could always full back on
Mandal. It was he who pulled out
the Mandal report after it was
nearly lost for over a decade.
Add to it Raj Babbar's Muslim
connexion; he is married to the
daughter of the late Communist
leader from UP, Sajjad Zaheer.
The Raja of Manda may have
resurrected Mandal during his
otherwise forgettable Prime
Ministership but his thunder has
been stolen by yet another Raja
Sahab, Arjun Singh, the Union HRD
Minister. The Raja from Madhya
Pradesh has given a new dimension
to Mandal by hitching his wagon
to the OBCs. Arjun Singh is
nothing if not a tactician, a
poor man's Chanakya. He took
cover behind an amendment passed
by Parliament granting 27 percent
reservation to OBCs in all major
educational institutions. His own
Prime Minister may have been
embarrassed by his announcement
but that was one of his purposes.
The launching of the Arjun
missile took me back in time to
the 80s when the Supreme Court
had dithered over the issue of
reservation for the socially and
educationally backward classes
and the Central Government had
simply passed the buck on to the
State Governments.
As early as 1953,
the Centre appointed the first
Backward Classes Commission under
Articles 341 and 342 of the
Constitution headed by Kaka
Kalelkar. The Commission
submitted its report in March
1955. It identified as many as
2399 communities as socially and
educationally backward. The
Government noticed that out of
these communities 930 alone
totalled 115 (1951 census) and
the Scheduled Castes and Tribes
accounted for 70 million; if the
entire community were to be
regarded as backward, the really
needy would be swamped by the
multitude and hardly receive any
special attention or assistance.
The Government had a
point in holding that the
Kalelkar Commission report was
hardly unanimous in devising the
yardsticks of backwardness. The
Chairman himself diluted the
importance of the report by
observing in his forwarding
letter that, although initially
he was inclined to the view that
special help should be given only
to the Backward Classes and even
the poor and the deserving among
the upper classes may safely be
kept out, he was already having
second thoughts about caste being
the measure of backwardness.
If Kaka Kalelkar's
forwarding letter was a bit
curious, the Centre's reaction
was the more so. It decided not
to have any quota for the
Backward classes in the Central
services, but the Home Ministry
told the States that they had to
choose their own criteria for
determining backwardness, though
in the view of the Government of
India, it would be better to
apply economic tests rather than
go by caste.
The result was a
plethora of commissions in the
States, each, generally, making
caste as the test of
backwardness. It was Rane
Commission in Gujarat which
departed from this line of
thinking and suggested (economic)
means as the substitute test.
The second Backward
Classes Commission, headed by B P
Mandal, considered the
application of the economic tests
in determining social and
educational backwardness as
misconceived. It felt that, in
view of the permanent
stratification of society in
hierarchical caste order, members
of the lower castes had always
been discriminated against in all
walks of life and this had
resulted in their social,
educational and economic
backwardness. Thus, in this
country, the low caste status of
a person had a direct bearing on
his social backwardness.
It argued that caste
was an important factor in the
identification of the other
Backward Classes. It met the
argument that the Constitution
talks of ''socially and
educationally backward class of
citizens'' and not of any
particular caste by suggesting
that caste also comprised a class
of citizens and if a caste as a
whole was socially and
educationally backward,
reservation could be made in
favour of such a class. It
opposed the division of the
Backward classes into
''backward'' and ''most
backward''. It agreed that the
reservation quota for the
Backward Classes and the
Scheduled Castes and Tribes
should not exceed 50% the norm
laid down by the Supreme Court in
a case-but explained that further
reservation could be made for
women and other weaker sections
of society.
The Mandal
Commission submitted its report
in 1980 but once again the Centre
took no clear decision on it. One
wonders, therefore, what Prime
Minister Rajiv Gandhi meant when
he said that his Government had
not been contemplating any change
in the reservation policy. Since
the Centre, as evidenced by its
reactions to the report of the
Kalelkar and Mandal Commissions,
appeared to have had no policy on
the subject, did continuance of
the reservation policy imply
continued dithering ?
Rather than leaving
the States to fend for
themselves, would it not have
been better for the Center to
spell out its views on
reservation clearly ? This,
however, would assume a clear
conception of what the Centre's
policy and goals are. Rajiv was
determined that he wanted to take
the country into the 21st
Century. What were the costs
involved ?
It is possible to
take the view that, since India
lives in many ages and the South
and Northern Block complexes in
New Delhi are hardly its true
symbol, no single yardstick can
apply and the need is to do the
maximum good to the maximum
number. But surely playing
politics with the reservation
issue is not the way to tackle
the problem.
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Ominous
signs for UPA Government
By
Kedar Nath Pandey
The
Congress-led UPA
government is in trouble
as its allies are pulling
in different directions.
Whether it is the NCP in
Maharashtra, or the DMK
in Tamil Nadu, Indian
Muslim League in Kerala,
or the Janata Dal (S) in
Karnataka, or the JMM (S)
in Jharkhand, or the RJD
in Bihar, the Samajwadi
Party in UP the Congress
finds itself in a
constant state of
conflict to expand its
political turf in the
states.
The
Congress' relations with
the Left and the
Samajwadi Party are
turning bitter by the
day. The Left is not
content with routine
criticism of the Congress
on matters of foreign
policy and economic
reform. Much to the
dislike of Big Brother,
it has started drawing
uncomfortable comparison
between the BJP and the
Congress, dubbing both as
facilitators of the MNC's
takeover of India's
economy.
The
constant refrain is not
to allow the Congress to
project itself as the
representative of India's
working class, the low
middle class, the rural
populace, the "aam
admi". By pitching
the Congress and the BJP
on one platform, the Left
expects to expand its own
base, an idea that forms
the centre-point of the
CPI (M)'s future plans
for the Hindi heartland.
But more than anything,
the flag bearers of the
Indian Left are growing
very suspicious of the
Congress' hidden agenda.
They have openly
criticised the manner in
which the UPA Government
in violation of the
common minimum programme
(CMP) is taking all
economic and foreign
policy decisions. The
CPM-led demonstration
against the hike of
petroleum prices is the
latest example how the
differences are growing;
it is an ominous sign for
the stability of the
Manmohan Singh
Government. In private,
most Left leaders have
little doubt that the
Congress wanted to use
the UPA to regain its own
glory days?
The
UPA's problem is also one
of responsibility and
accountability of its
leaderships. During the
NDA's days, George
Fernandes might have been
the convenor of the NDA,
but Prime Minister Atal
Behari Vajpayee was the
supreme leader of the
alliance. Fernandes's
role was limited to
keeping the coalition
politically functional.
But in the UPA, its
chairperson Sonia Gandhi
is more powerful than
Prime Minister Dr.
Manmohan Singh.
In
a way, both political and
executive powers are
vested in Ms Gandhi.
Never before has the
PMO's supremacy in
decision-making been
compromised this much.
Also, both Ms Gandhi and
Dr. Singh have far less
understanding of the
complexities of Indian
politics than Fernandes
or Vajpayee. Ms Gandhi
still has her coterie to
feed her the pasta and
pizza of desi rajniti but
Dr. Singh - economist and
essentially a realist -
seems to have rightly
sensed that to survive as
Prime Minister, he could
keep away from politics.
Let that be the exclusive
domain of 10-Janpath.
With both UPA top leaders
being political
apprentices, the
"coterie" has a
big say in major decision
making.
The
days ahead will be one of
challenge for the UPA.
With the Congress and the
Left heading for all-out
war the gulf between the
allies is only bound to
widen. Now onwards, the
UPA's conduct is going to
come in for closer,
critical scrutiny.
A
distinction has to be
made between politics and
governance. It is in the
political arena where the
UPA is losing its sheen.
Given the nature of
relations between the
Congress and its allies,
the UPA is largely seen
as a conglomerate of
suspicious partners,
whose own survival and
growth depend on
devouring each other. The
political cost of such an
impression could be
overwhelming, if the UPA
is to survive its full
term in office.
The
tug-of-war between the
Congress and the Left has
proceeded without
decisively derailing the
UPA government's foreign
or economic policies, but
the political cost of the
uneasy alliance with the
Left and the nature of
Muslim voting should at
some time invite serious
scrutiny from Congress
Party managers.
When
the Left pounced on the
Bush visit to mobilise
Muslim opinion against
the Congress, and the
Congress leadership hit
back by accusing the
Marxists of communalising
foreign policy, few
though the controversy
would snowball into such
an important poll plank.
The manner in which the
Left Front extended the
debate on the Bush visit
to radicalise Muslim
opinion in Kerala makes a
mockery of the Left's
secular averment.
Kerala's Muslim Gulf link
made its voters all the
more sensitive to the
issues of the US attack
on Iraq and its muscle
flexing against Iran.
India's vote against Iran
in the IAEA therefore
also turned into a poll
issue in a state where
more than 1,500 farmers
committed suicide during
five years of UDF rule
and where the crash in
prices of coconut and
spices affected the
livelihoods of more than
two thirds of the
population whose lives
were linked to the cash
crops.
The
Marxists drafted the
perfect script to touch
on the collective emotive
chord of the Muslims. By
projecting the Congress
as a comrade-in-arms of
the "imperialistic
and anti-Islamic
Bush", the
communists ensured that
the red and green were
united in a common bond.
The moderate Indian Union
Muslim League (IUML) paid
the price for being part
of the Congress-led UDF,
and lost half the seats
it had won in 2001.
The
Muslim voting pattern is
a cause for worry because
the nature of the appeal
that has galvanised
minority opinion is both
jehadi and divisive.
While Muslims continue to
occupy the bottom ranks
of development and
education yardsticks, the
success of the Left and
AUDF in turning them into
a vote bank shows that
religion continues to
dictate the course of
political discourse in
Islam. The AUDF's rise
could also be a
trendsetter for the
formation of similar
regional Muslim outfits.
No one should be
surprised if someone like
Haji Yakub Qureshi, the
UP minister who announced
a Rs 51 crore award for
the killing of the Danish
cartoonist, takes his cue
from Badruddin Azmal.
In
fact, the shift of Muslim
votes away from the
Congress could well be a
catalyst for the
formation of a Third
Front. If the BJP fails
to stem its decline, then
this anti-Congress
formation could make a
major dent in the Muslim
vote bank. The idea that
a Left-led Third Front
makes a serious bid for
power in the next general
election cannot be ruled
out.
In
view of such a scenario
regional parties like the
Samajwadi Party, Telugu
Desam Party and the Asom
Gana Parishad have joined
hands with the Left in
the hope to form the
Third Front. The former
chief minister of Tamil
Nadu Jayalalithaa and the
NCP leader Mr. Sharad
Pawar will not be averse
to ditch the Congress
Party to join hands with
Mr. Mulayam Singh Yadav,
Chandra Babu Naidu, or
Lalu Prasad Yadav, or
Nitish Kumar and George
Fernandes along with
others to form a
conglomerate leaving out
the two national parties
- the Congress and the
BJP. Nothing is
impossible in the kind of
immoral politics
practised in India. INAV
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Desertification
in India
By G V
Joshi
There are two deserts in
India. The Thar Desert (also known as the
Great Indian Desert) is a desert mainly
located in the State of Rajasthan in
northwest India. It continues into
Pakistan as the Cholistan Desert.
The Thar Desert is a tract
of rolling sand hills, covering 200,000
sq km of territory. It is bordered by the
irrigated Indus plain to the West, the
Aravalli Range to the southeast, the Rann
of Kutch to the south, and the Punjab
plain to the north and northeast. The
name Thar is derived from 'thul', the
general term for the region's sand
ridges.
There is a legend about the
origin of Thar Desert. In Ramayana, it is
mentioned that when Lord Rama had to
cross the ocean with his army to Lanka,
he decided to use a fire-weapon
(Agniastra) and dry up the ocean. All the
living creatures of the ocean were much
frightened for their lives and started
pleading him not to do so.
However, as it was
impossible to withdraw the weapon, Rama
decided to point it to a distant sea and
released it. That sea happened to be in
the place, where Thar Desert now exists.
Though it is mythology, the
more interesting part is that fossils
have been excavated in this region that
indicate the existence of marine life
here once.
A team of researchers headed
by Dr Martin Claussen of Germany's
Potsdam Institute for Climate Impact
Research has proposed that Thar Desert
was created by changes in earth's orbit
and the tilt of the earth's axis.
Some 9,000 years ago, the
earth's tilt was 24.14 degrees, compared
with the current 23.45 degrees, and the
point in the earth's orbit that is
closest to the sun occurred at the end of
July, as compared with early January now.
At that time, the Northern hemisphere
received more summer sunlight, which
amplified the Indian summer conditions.
It is possible that changes
in earth's orbit and tilt created Thar
Desert more or less at the same time as
Sahara Desert, which lies in more or less
the same latitude, between 23 degree N
and 25 degree N. Both of them lie on the
east side of large areas of water
Atlantic in case of Sahara and Arabian
Sea in the case of Thar.
The origin of the Thar
Desert is a controversial subject. Some
consider it to be 4000 to 10,000 years
old, whereas other State that aridity
started in this region much earlier.
Another theory States that area turned to
desert relatively recently: perhaps
around 2000-1500 BC. Around this time the
river Ghaggar ceased to be a major river
and now terminates in the desert.
Most of the studies say that
the old channels of the mythical river
Sarasvati coincide with the bed of the
present day Ghaggar and believe that the
Satluj (Sutlej) along with the Yamuna
once flowed into the present Ghaggar
river. It is postulated that the Satluj
is the main tributary of the Ghaggar and
subsequent tectonic movements might have
forced the Sutlej westwards, the Yamuna
eastward the Ghaggar dried.
The second desert is known
as Rann of Kutch. It covers an area of
about 18,000 square km and lies almost
entirely within Gujarat state along the
border with Pakistan.
The little Rann of Kutch
extends northeast from the Gulf of Kutch
and occupies about 5,100 square km in
Gujarat state. originally an extension of
the Arabian Sea, the Rann of Kutch has
been closed off by centuries of silting.
During the time of Alexander, the Great
it was a navigable lake, but it is now an
extensive mudflat, inundated during
monsoon season.
Deserts cover about a fifth
of the earth's land area. The largest in
the world is the Sahara in northern
Africa. The Sahara occupies about 9
million square kilometers.
Sand overs about 10 to 20
per cent of most deserts. The rest of the
land consists of gravel-covered plains,
rocky hills and mountains, dry lake beds,
and dry stream channels. Many desert
soils are rich in salt, uranium, and
other minerals.
In addition, large deposits
of oil and natural gas lie under some
deserts.
Most deserts in the world
lie between the latitudes of 15 degree
and 35 degree on each side of the earth's
equateror.
Desertification is decline
in the biological or economic
productivity of the soil and arid and
semiarid areas resulting from various
factors, including human activities and
variations in climate. Desertification
refers to the formation and expansion of
degraded soil. Desertification is found
on every continent to some extent.
Desertification has now been
recognized as a global problem.
Desertification occurs in land under
agriculture (both irrigated and
non-irrigated), grassland as well as
forests.
Loss of soil, deterioration
of soil, and loss of natural vegetation
all lead to desertification. Drought, a
period of unusually dry weather, can
cause loss of vegetation, which in turn
leads to desertification. Poor land
management and increasing population are
factors that promote increased
irrigation, improper cultivation or over
cultivation, and increased numbers of
livestock.
All these alter the land and
the soil, diminish the resources, and
increase the chances of desertification.
Arid and semi-arid lands can be degraded
even if there is no adjacent desert.
Desertification can occur without
drought, and drought can occur without
resulting in desertification. Droughts
are short-term and cyclical. By
themselves, they do not degrade the land.
However, they intensify the
pressures that lead to mismanagement of
land, plant, and water resources
ultimately leading to desertification.
Ironically, the availability
of water for irrigation can cause
desertification. Nearly all irrigation
water contains some salt. If an
irrigation system lacks a good drainage
system, then the salt accumulates in the
soil. Eventually, the salt reaches levels
toxic to most plants leading to the
desertification. Similar events have
occurred in India and Pakistan.
Cultivation of the land,
especially over - cultivation or the
introduction of nonative plant species,
can lead to the loss of topsoil and
degradation of the soil.
In most cases of
desertification, there is a reduction in
total number of species, an increase in
the proportion, of non-active plants, and
a decline in overall biodiversity -the
variety of life forms and the ecological
roles they fill. Once desertification
starts, it often causes changes that
accelerate the process.
Desertification has become a
large-scale global problem. It can also
have impacts that extend beyond the
immediate degraded area. PTI Feature
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