|
|
 | Madagascar.
The
Tsingy de Bemaraha. | 
|
The Tsingy de Bemaraha was first made a strict nature reserve in
1927 by the French and this law was upheld by the young Malagasy
government in 1966 when they decreed that all 152,000 hectares of the
Bemaraha plateax should remain within the strict nature reserve
area aready set up. Roland Albignac, a local UNESCO coordinator began
the nomination process in 1987 of adding the Tsingy to the list of
World Heritage Sites and was sucessful in doing so in 1990 when
the Tsingy became Madagascar's first classified site. A budget
granted by the German government meant that UNESCO'S Man and
Biosphere program could put in place a more effective conservation team
which worked towards preserving the Tsingy itself and ensuring
that surrounding areas were assisted in reaching sustainable economic
development without exploiting the reserve in the process. However the
Malagasy director of this project realised that the only real way of
preserving this incredible site was to open it up to
ecotourism. Ecotourism would help to provide a budget for the running
of the reserve instead of the Malagasy having to rely on grant aid each
year. However there was a problem here because the Strict Nature
Reserve designation does not allow for ecotourism but after a four year
battle the Tsingy de Bemaraha National Park was created in 1994 thus
allocating some 72,500 hectares of the original World heritage site to
tourists and ecotourism. This national Park came under the auspices of
Madagascar's National Association for the Management of Protected Areas
(ANGAP) and the EU became the financial backer for ten years up till
2007.
So
what is it about the Tsingy that makes it so important to so many
people? Well it is a unique ecosystem on a unique island for
starters. The strange limestone rock formations present are the result
of very specific physical and chemical conditions and combined with
surface and subterranean erosion they all lead to what is an "other
world" experience for the visitor. You really do feel out of place in
the Tsingy, like an alien on a new planet. Movement is extremely
difficult and downright dangerous in many areas. There are plants,
insects, reptiles and mammals which have adapted themselves to life in
the Tsingy. Some of the plants are succulent, like cacti, to enable
them to survive the long periods of drought at the summit of the
Tsingy. There are Kalanchoes and Pachypodiums and Commiphoras growing
in the highest most inaccessible places and deep in the canyons. Those
living deep in the canyons have the benefit of more water collecting at
lower levels but the lack of light means they have to stretch upwards
towards the sky leading to elongated stems and branches which only help
to lend to the weirdness of the place. Less well known about the Tsingy
is the vast cave network beneath it. This network of underground
caves,streams and rivers is part of the reason for the Tsingy in the
first place. While the top layer was being eroded by rain, wind, sun
etc. the underground layer was protected by a middle layer of harder
rock and thus was eroded in a different fashion. Water trapped within
this lower layer slowly made its way through abundant limestone
fissures and over time enlarged these fissures into cracks and then into
galleries. As all this was going on the erosion from both the top layer
and the lower underground layers gradually worked away at the hard
middle layer which eventually collapsed forming the deep canyons we
know today.
It
is also possible that the Tsingy may have some of the highest recorded
temperatures on Earth. One reference lists temperatures of over 60 C
but does not give the details as to what method was used to record
this. As we have already been to Al Aziziyah in Libya in 2006, which
holds the record for one of the highest temperatures ever recorded, and
now we have been to the Tsingy, it appears that without having any
intention of doing so we may have inadvertently visited two of the
hottest places on the planet!
Please click on the photos link opposite left to see our images of the Tsingy de Bemaraha.
|