In
government,
bicameralism (bi + Latin , chamber) is the
practice of having two legislative or
parliamentary chambers. Thus, a
bicameral parliament or
bicameral legislature is
a
legislature which consists of two
chambers or houses. Bicameralism is an essential and defining
feature of the
classical notion
of
mixed government. Bicameral
legislatures tend to require a
concurrent majority to pass
legislation.
Theory of bicameral congress
Although the ideas on which bicameralism are based can be traced
back to the theories developed in Ancient
Sumer and later
ancient
Greece,
ancient India, and
Rome, recognizable bicameral
institutions first arose in medieval Europe where they were
associated with separate representation of different estates of the
realm. For example, one house would represent the aristocracy, and
the other would represent the commoners. The
Founding Fathers of the
United States also favored a bicameral legislature. The idea
was to have the Senate be wealthier, and (apparently) wiser. The
Senate was created to be a stabilizing force, elected not by mass
electors, but selected by the State legislators. Senators would be
more knowledgeable and more deliberate—a sort of republican
nobility—and a counter to what Madison saw as the `fickleness and
passion' that could absorb the House. He noted further, "The use of
the Senate is to consist in its proceeding with more coolness, with
more system and with more wisdom, than the popular branch."
Madison's argument led the Framers to grant the Senate prerogatives
in foreign policy, an area where steadiness, discretion, and
caution were deemed especially important"
(http://www.rules.house.gov/archives/jcoc2br.htm). The Senate was
chosen by state legislators, and had to possess a significant
amount of property in order to be deemed worthy and sensible enough
for the position. In fact, it was not until the year 1913 that the
17th
Amendment was passed, which "mandated that Senators would be
elected by popular vote rather than chosen by the State
legislatures"
(http://www.rules.house.gov/archives/jcoc2br.htm).
As part of the
Great Compromise,
they invented a new rationale for bicameralism in which the upper
house would have states represented equally, and the lower house
would have them represented by population.
In subsequent constitution making, federal states have often
adopted bicameralism, and the solution remains popular when
regional differences or sensitivities require more explicit
representation, with the second chamber representing the
constituent states. Nevertheless, the older justification for
second chambers—providing opportunities for second thoughts about
legislation—has survived. A trend towards
unicameralism in the 20th century appears now
to have been halted.
Growing awareness of the complexity of the notion of representation
and the multifunctional nature of modern legislatures may be
affording incipient new rationales for second chambers, though
these do generally remain contested institutions in ways that first
chambers are not.
An example of political controversy regarding
a second chamber has been the debate over the powers of the
Canadian Senate or the election of
the Senate of
France
.
The relationship between the two chambers varies; in some cases,
they have equal power, while in others, one chamber is clearly
superior in its powers. The first tends to be the case in federal
systems and those with presidential governments. The latter tends
to be the case in unitary states with
parliamentary systems.
Some theorists believe that bicameralism makes meaningful political
reforms more difficult to achieve and increases the risk of
deadlock (particularly in cases where both chambers have similar
powers). Others argue strongly for the merits of the "
checks and balances" provided by the
bicameral model, which they believe helps prevent the passage into
law of ill-considered legislation.
Types
Federal
Some
countries, such as Argentina
, Australia, Austria
, Belgium
, Brazil
, Canada
, Germany
, India
, Malaysia
, Mexico
, Pakistan
, Russia
, Switzerland
, and the United States
, link their bicameral systems to their federal political structure.
In the United States, Australia, and Mexico, for example, each
state is given the same number of seats in the legislature's upper
house. This takes account of population differences between states
— it is designed to ensure that smaller states are not overshadowed
by more populous ones. (In the United States, the deal that ensured
this arrangement is known as the
Connecticut Compromise.) In the lower
houses of each country, these provisions do not apply, and seats
are allocated based purely on population. The bicameral system,
therefore, is a method of combining the principle of democratic
equality with the principle of federalism — all citizens are equal
in the lower houses, while all states are equal in the upper
houses.
In Canada, the country as a whole is divided into a number of
Senate Divisions, each
with a different number of Senators, based on a number of factors.
These
Divisions are Quebec
, Ontario
, Western Provinces, and the Maritimes, each with 24 Senators, Yukon
, Northwest
Territories
, Nunavut
, each with 1
Senator, and Newfoundland and Labrador
has 6 Senators, making for a total of 105
Senators. Senators in Canada are not elected by the people
but are appointed by the
Governor General on the
advice of the
Prime Minister. The Senate does not
originate legislation but merely acts as a sort of rubber stamp to
legislation passed by the House of Commons that is made up of
Members of Parliament (MPs) who have been elected by the people.
The Senate must pass legislation before it becomes law and can
therefore act as a wise facilitator or engage in filibuster. The
Senate does not have to endure the accountability and scrutiny of
parliamentary debate nor elections thus, with respects to fidelity
to the modern concepts of representative democracy, the functioning
of the Senate in the Canadian parliamentary process as it relates
to the bicameral structure of Canadian parliament is more De jure
than De facto.
In the
German, Indian, and Pakistani systems, the upper houses (the
Bundesrat
, the Rajya Sabha, and
the Pakistani Senate
respectively) are even more closely linked with the federal system,
being appointed or elected directly by the governments of each
German Bundesland, Indian State, or Pakistani Province. (This was
also the case in the United States before the
17th
Amendment.) The Indian Upper House does not have the states
represented equally, but on the basis of their population. Same
holds for German Bundesrat, although less populated states still
have a stronger voting power than would be the case in a system
based purely on population.
There are also instances of bicameralism in countries that are not
federations, but which have upper houses with representation on a
territorial basis. For example in
South
Africa, the
National
Council of Provinces (and before 1997, the
Senate) has its members chosen by
each
Province's
legislature. "
In Spain the
Spanish Senate functions
as a
de facto territorial-based upper house, and there has
been some pressure from the
Autonomous Communities to reform it
into a strictly territorial chamber.
The
European Union maintains a bicameral
legislative system which consists of the European
Parliament
, which is elected in general elections on the basis
of universal suffrage, and the Council of the European Union
which consists of members of the governments of the Member States
which are competent for the relevant field of legislation.
Although the European Union is not considered a state, it enjoys
the power to legislate in many areas of politics; in some areas,
those powers are even exclusively reserved to it.
Norway
has a kind
of semi-bicameral legislature with two chambers within the same
elected body, Storting
. These are called Odelsting and Lagting and
are abolished after the general election of 2009. According to
Morten Søberg, there was a related system in the 1798 constitution
of the
Batavian Republic.
Aristocratic
In a few countries, bicameralism involves the juxtaposition of
democratic and aristocratic elements.
The best
known example is the British
House of Lords
, which includes a number of hereditary peers. The House of Lords
represents a vestige of the aristocratic system which once
predominated in British politics, while the other house, the
House of
Commons
, is entirely elected. Over the years, there
have been proposals to reform the House of Lords, some of which
have been at least partly successful — the
House of Lords Act 1999 limited the
number of hereditary peers (as opposed to
life
peers, appointed by the government) to 92, down from around
700. The ability of the House of Lords to block legislation is
curtailed by the
Parliament Acts 1911 and 1949.
Further reform of the Lords is planned.
Another
example of aristocratic bicameralism was the Japanese
House of Peers,
abolished after World War II and
replaced with the present House of
Councillors.
Unitary states
Many bicameral systems are not connected with either federalism or
an aristocracy, however.
Japan
, France
, Italy
, the
Netherlands
, the Philippines
, the Czech Republic
, the Republic of Ireland
and Romania
are examples of bicameral systems existing in
unitary states. In countries
such as these, the upper house generally exists solely for the
purpose of scrutinising and possibly vetoing the decisions of the
lower house.
In some of these countries, the upper house is indirectly elected.
Members
of France's Senate
, Ireland's
Seanad Éireann are chosen by
electoral colleges consisting of
members of the lower house, local councillors, the Taoiseach, and graduates of selected universities,
while the Netherlands' Senate is chosen by members of
provincial assemblies.
Subnational entities
In some
countries with federal systems, individual states (like those of
the United
States
and Australia) may also have
bicameral legislatures. Only two such states, Nebraska
in the US and Queensland
in Australia, have adopted unicameral
systems.
However,
in early United
States
history, unicameral state legislatures were
not totally uncommon: even though twelve of the original thirteen
States (Pennsylvania
being the only exception) had a bicameral
legislature at the time of the Philadelphia Convention, some of the
new States didn't immediately adopt such system.
It was
not until 1836, for example, that Vermont
finally created a Senate.
During the 1930s, the Legislature of the State of Nebraska was
reduced from
bicameral to unicameral with
the 43 members that once comprised that state's Senate. One of the
arguments used to sell the idea at the time to Nebraska voters was
that by adopting a unicameral system, the perceived evils of the
"
conference committee" process
would be eliminated.
A conference committee is appointed when the two chambers cannot
agree on the same wording of a proposal, and consists of a small
number of legislators from each chamber. This tends to place much
power in the hands of only a small number of legislators. Whatever
legislation, if any, the conference committee finalizes must then
be approved in an unamendable "take-it-or-leave-it" manner by both
chambers.
During
his term as Governor of the State of
Minnesota
, Jesse Ventura
proposed converting the Minnesotan legislature to a single chamber
with proportional
representation, as a reform that he felt would solve many
legislative difficulties and impinge upon legislative
corruption. In his book on political issues,
Do I Stand
Alone?, Ventura argued that bicameral legislatures for
provincial and local areas were excessive and unnecessary, and
discussed unicameralism as a reform that could address many
legislative and budgetary problems for states.
In Australian states, the lower house was traditionally elected
based on the one-vote-one-value principle, whereas the upper house
was partially appointed and elected, with a bias towards country
voters.
In Queensland, the appointed upper house was abolished in
1922, while in New South
Wales
there were similar attempts at abolition, before
the upper house
was reformed in the 1970s to provide for direct election.
Nowadays,
the upper house is elected using proportional voting and the lower
house through preferential voting, except in Tasmania
, where proportional voting is used for the lower
house, and preferential voting for the upper house.
Reform
Arab political reform
A
2005 report on democratic reform in the Arab world by
the US
Council on Foreign
Relations co-sponsored by former Secretary of State
Madeleine Albright urged Arab states to
adopt bicameralism, with upper chambers appointed on a 'specialised
basis'. The Council claimed that this would protect against the
'
Tyranny of the majority',
expressing concerns that without a system of checks and balances
extremists would use the single chamber parliaments to restrict the
rights of
minority groups.
In 2002,
Bahrain
adopted a bicameral system with an elected lower
chamber and an appointed upper house. This led to a boycott
of parliamentary elections that year by the
Al
Wefaq party, who said that the government would use the upper
house to veto their plans. Many secular critics of bicameralism
were won round to its benefits in 2005, after many MPs in the lower
house voted for the introduction of so-called
morality police.
Romania
A
referendum
on introducing a unicameral Parliament instead of the current
bicameral Parliament was be
held in Romania
on 22 November 2009. The referendum in
Romania on this issue has a consultative role, thus requiring a
parliamentary initiative and another referendum to ratify the new
proposed changes.
Examples
- The
Parliament in Austria
, which
consists of the and the ; all of the have unicameral
parliaments.
- the
and in Germany
; they form
two distinct bodies not framed by a comprehensive institution; all
of the have today unicameral parliaments.
- Parliament in India
, which
consists of the (House of the People) and the (Council of States);
some of the states also have bicameral legislatures namely
(Legislative Assembly) and (Legislative Council).
- The
of Ireland
which consists of (the House of Representatives)
and (the Senate).
- The
Parliament in
Italy
, which consists of two chambers that have same role
and power: the Senato della
Repubblica (Senate of the Republic, commonly considered the
upper house) and the Camera
dei Deputati (Chamber of Deputies, considered the lower
house) with twice as many members as the Senate.
- Parliament in Malaysia
, which consists of the (House of Representatives)
and the (Senate); all of the state legislatures are
unicameral.
- Parliament in Pakistan
, which consists of the National Assembly and the
Senate; all of the provincial assemblies are
unicameral.
- The
in Spain
that
consist of a lower house, the (Congress of the Deputies) and an
upper house, the (Senate). Moreover, each Spanish autonomous region has its
own unicameral regional parliament, with great legislative powers
on their own.
See also
References