Country Profile: Kenya
Introduction
The Kenyan coastline, extending
from the border with Somali in the north to Tanzania
in the south is about 600 km long and is endowed
with rich natural resources which support the
local as well as the national economy. Some of
these resources include terrestrial forests, mangrove
forests, fisheries, coral reefs, sandy beaches
and seagrass beds. These resources are of immense
economic and cultural value to the local people
and the nation at large. Additionally, they provide
many ecological services, which cannot be marketed
and as a result, their real value tends to be
underestimated.
The coastal environment also
supports many industries which significantly contribute
to the national income. The two main industries
supporting the local economy are shipping (45%)
and tourism (15%).
The Kenyan Coast features a diverse
marine environment including estuaries, mangroves,
sea grass beds and intertidal reef platforms and
coral reefs, which are vital for the diversity
and reproduction of marine ecosystems. These coastal
ecosystems are regarded as some of Kenya's most
valuable ecosystems, and some are protected by
the six marine national parks and reserves. These
coastal ecosystems make up the basis for the livelihood
of large coastal population, but do on other hand
face serious threats from ever increasing human
pressure through tourism, industrial pollution,
over fishing, destructive fishing, mangrove logging
and other unsustainable use of marine resources.
The highly productive ecosystems in the coastal
area play crucial role in the socio-economic development
of the country. The coastal economy depends heavily
on tourism and the tourism sector is dependent
on coastal and marine resources, but the inhabitats
and the visitors to the coast are not the only
pressure on the coastal and marine environment.
The Kenya population is estimated
at 32.0 - 33.5 million people, with approximately
3.0 million people or about 9.0% of the national
population residing in the coastal areas (GOK,
2000; UNDP, 2006).
Kenya’s continental shelf
is relatively narrow, generally between 5 and
10 km wide, with depths dropping below 200m within
less than 4km. However it widens significantly
at the mouths of rivers Tana and Sabaki, exceeding
15km off the northern end of Ungwana bay. The
shelf is sedimentary in nature, dominated by fine
sands, silt and mud derived from terrigenous sources
(Obura, 2001). Beyond the shelf, the seabed slopes
away to depths in excess of 4,000 m. Although
narrow, the continental shelf serves important
roles as fishing grounds for thousands of artisanal
fishermen living along the coast. The area of
continental shelf in Kenya has been estimated
at 19,120 km2. Of this, some 10,994 km2 is considered
trawlable (UNEP, 1998).
Background
1.
CLIMATE CHANGE
Climate refers to mean conditions
of the atmosphere in terms of meteorological parameters
such as wind, solar radiation, temperature, pressure,
humidity, cloudiness, precipitation etc and their
variations at a given locality averaged over a
long span of time (usually over thirty years).
Climate plays an important role
in man's culture, how and where he lives, in health
and sustaining flora and faunal life. Climate
change refers to variation in earth's global climate
or in regional climates over time. It describes
changes in the variability or average state of
the atmosphere over time scales ranging from decades
to millions of years.
Anthropogenically induced global
climate change has profound implications for marine
ecosystems and the economic and social systems
that depend upon them, For instance burning of
fossil fuels (oil, coal and natural gas) and the
clearing of forests , have increased the concentration
of greenhouse gases (GHGs) in the atmosphere,
which causes global warming.
Climate change indicators
in Kenya
Indicators of climate change
include climatic extremes such as floods and droughts
,large diurnal temperature variations and increased
greenhouse gas emission among many others. Extreme
climatic events are associated with disasters
and increase in incidences of diseases. Incidences
of vector and water-borne diseases increase during
periods of heavy rains and flooding, while droughts
and high temperatures cause famine and malnutrition
thereby weakening resistance to diseases. All
these can give indicators which provide opportunities
for sensitizing government decision makers ,business
and industry entrepreneurs, research and civil
society organizations and global community to
prioritize climate change issues and to guide
policy formulation as well as to foster common
understanding in initiating actions in mitigating
adverse impacts of climate change. Indicators
are also useful in determining the capacity required
to deal with climate change issues.
Climate change issues
in Kenya
The challenge of Kenya is to
develop strategies which would promote sustainable
development without compromising in increased
emission of GHGs.It is therefore necessary to
develop appropriate policies and response strategies
to manage GHGs emission. Policies and strategies
must be based on reliable inventory of GHGs emissions
and sinks. Such issues include; " Clean development
mechanism, " Awareness and understanding of climate
change issues " Climate change mitigation strategies
and policy frameworks " Convention Negotiation
capacity including issues of equity. " Synergy
with other MEAs " Research and systematic observations
" Vulnerability and adaptation
to climate change "
Transfer of environmentally sound
technologies. Vulnerability and Adaptation Key
sectoral vulnerability and adaptation issues from
the previous studies are:-
- Agriculture Climate change
projections to the year 2030 indicate increasing
temperature changes with doubling of carbon
dioxide levels from baseline scenarios resulting
into a decline in precipitation in semi-arid
areas. This will lead to reduction in maize
yields. The impact of climate change on livestock
would be shortage of forage, increased disease
incidences and breakdown of marketing infrastructure.
Kenya periodically experience extreme weather
events, including cyclic droughts and floods
which results massive crop failures, livestock
losses as the country is over dependent on rain
fed agricultural production. The two also result
in land degradation in terms of soil erosion
and food shortages, particularly in the arid
and semi-arid areas of the country, and over-exploitation
of resources .Incidences of pests and diseases
also increase in crops and livestock. Changes
in climate change therefore have a direct effect
on agriculture. The country is implementing
various measures to adapt and mitigate the effects/impacts
of climate change in agriculture. These includes
different technologies such as " irrigation
" Development of early maturing and high yielding
crop varieties " Adaptation of agricultural
technologies from analogue environments " Drought
and pest resistant crop varieties and disease
resistant livestock breeds " Development of
an early warning systems that involve drought
monitoring and seasonal forecasts with respect
to food security are being implemented. Different
types of physical infrastructure such as contour
terraces and cut-off drains ton control land
degradation in sloppy agricultural landscapes
as an integral part of soil and water conservation
and promotion of agro-forestry at farm level
are some of the responses. " Traditional adaptation
strategies and measures e.g. Traditional technologies,
crop diversification through inter cropping
,mixed farming at farm and agro ecosystems levels.
Conservation of agricultural biodiversity ,especially
indigenous crop varieties and livestock breeds
are also a major adaptation and mitigation responses
to climate change.
- Aquatic and Marine Resources: The
coastal environment and habitats support some
of the most diverse ecological resources in
the country. These include: mangrove forest,
coral reefs, sea grass beds, and rocky and sandy
shores. Fisheries activities are pivotal to
the household economies of riparian communities.
The bulk of the country's fisheries resources
come from Lake Victoria, while the aesthetic
value of the coastal resources contributes significantly
to the national economy, mainly through tourism.
Climate change is expected to alter the Physical,
Biophysical and Biochemical characteristics
of marine ecosystems in Kenya. The Kenyan coast
is regarded as one of the most vulnerable to
sea level rise.
- Water : Increasing human
population will exert pressure on Kenya's hydrological
systems and water resources. This will be further
compounded by climate change impacts. The ability
to adapt to variability and change will be affected
by a range of institutional, technological and
cultural factors at national, regional and local
levels. A Wide range of adaptation techniques
have been developed and applied in the water
resources sector in the country, including flood
defences, promotion of efficiency is in water
use in all sectors. Rehabilitation of water
catchment areas, construction of dams and pans
in the dry lands, drilling of boreholes, improvement
of sanitation and implementation of policy and
strategies on improvement water resources management
at all levels. It is based on an adaptive, collaboratively
developed vision of desired future conditions
that integrates ecological, socioeconomic and
institutional perspectives applied within a
geographical framework, and defined primarily
by natural ecological boundaries. A wide range
of adaptation techniques have been developed
and applied in the water resources sector in
the country, including:- " Flood defences "
Promotion of efficiency in water use and in
all sectors " Rehabilitation of water catchment
areas " Construction of dams and pans in the
dry lands " Drilling boreholes " Improvement
of sanitation and implementation of policy and
strategies on improvement of water resources
management at all levels
- Health and Safety : Climate
and weather variabilities affect natural processes,
which in turn affect human health. These include
increased incidences of vector and water borne
and vector diseases (malaria, bilhaziah, typhoid)
and poor nutrition. Consequently, development
of preventive mechanisms for the diseases, surveillance
of the epidemics that follow episodic weather
events and improvement of in health infrastructure
are the main policy challenges to be addressed.
Adaptation and mitigation measures Policy options
on monitoring and responding to increases in
incidences of vector- and water borne diseases
due to climate change. This include decentralization
of decision making ,resource allocation , and
management and delivery of health services.Intergral
to this is the anti-malaria campaign, control
of tse tse flies and other vector-and water
borne diseases and improvement of sanitation.
- Wildlife and Tourism: Kenya's
wildlife is largely found in dry arid and semi-arid
areas that are marginal for arable agricultural
production. Wildlife and tourism are important
in Kenya's economy as a sector which makes significant
contributions to the country's economic development
terms of GDP, foreign exchange earnings and
employment, both formal and informal. The net
effect would be increased human wildlife conflicts
with respect to use of scarce resources such
as water and pasture. Kenya is well known for
her conservation efforts. Various biodiversity
conservation efforts are ongoing in different
aspects of biodiversity other than wildlife.
- Energy and Industry: The
main sources of energy used in Kenya are biomass,
fossil fuel, and electricity. The energy is
mainly consumed by industry and households in
urban centers. The main factor which contributes
to yield fluctuations in hydro-power water reservoirs
is the reducing levels of rainfall and melting
and reducing glaciers on mount Kenya which is
the main source of major rivers feeding the
hydro-powerdams.The situation is further exacerbarated
by deforestation, including catchments degradation,
and land conversion for agriculture. These have
the effect of reducing the flow of the streams
and rivers that feed the dams. Melting glaciers
on Mount Kenya, which is a, further complicates
the situation. This makes the country susceptible
to climate change and climate induced rainfall
variability that affects hydro-power generation.
Adaptation Measures Different measures have
been put in place to address energy requirement
for industrial as well as other sectors while
responding to the needs for adaptation of to
climate change. The country has undertaken to
supplement herb energy requirements through
the development of renewable energy resources
such as geothermal, wind, and solar.Infact the
country has developed the national wind atlas
and solar and geothermal maps as part of overall
efforts towards adaptation in energy sector.
Other efforts include energy use efficiency
both in energy sector itself and in the industrial
sector. Regional cooperation in energy development,
transmission and use is also being pursued by
the East African Community Partners of Southern
African power pool. Specific actions on energy
use efficiency project under Kenya Association
of Manufacturers, Introduction of cleaner production
technologies concept under the Kenya National
Cleaner Production Center (KNCPC). Mitigation
Measures " Promotion of conservation of all
forms of energy " Promotion of energy conservation
is promoted through the use of energy audits
and improvement of efficiency of institutional
stoves, " Exploration and development of hydro,geothermal,solar
and wind resources, " Extension of the oil pipeline
in an effort to reduce fugitive Green House
Gases (GHGs) and the need for road tankers are
also emitters of GHGs, " Improvement in transmission
and distribution of electricity, " Adoption
of environmentally friendly technologies ,including
co-generation from wastes, especially agricultural
wastes, " Shifting from heavy fuel oil to wood
fuel/to hydro-power, " Energy efficiency and
energy conservation in industry ,a project of
the Kenya Association of Manufacturers " Refinements
and modifications of the combustions process
for the purpose of reducing pollutant emissions
by the tea factories in Kenya, " Promotion of
improved waste management by industry is now
an integral part of the overall requirement
of national environmental governance.
2. ECOSYSTEM MANAGEMENT
/HABITAT RESTORATION
Ecosystem management is an approach
to natural resource management which aims to sustain
ecosystems to meet both ecological and human needs
in future. It can also be defined as an approach
to maintaining or restoring the composition, structure,
function and delivery of services of natural and
modified ecosystems for the goal of achieving
sustainability. Virtually the degradation of ecosystems
in Kenya are as result of human actions which
have in turn afforested the ability of ecosystems
to provide benefits to man. The impacts of human
actions on ecosystems are slow but apparent. This
is a result of increase in population pressure
of man, unsustainable uses of resources. The coastal
ecosystems are terrestrial, inter tidal and sub-tidal
ecosystems usually forms an independent continuum,
but can often be divided into easy recognizable
zones or habitats dominated and even physically
structured by key species (mangrovesforests, seagrass
beds) or classes (corals). Management Strategies
" Carry out an inventory of species of concern
and develop guidelines for their management "
Develop proper land use /land policy to include
conservation and protection of critical habitats.
The habitats should then be mapped and gazzeted.
" Integrated the various conservation policies.
" Ensure use of selective harvesting methods and
appropriate technology " Create employment ,policies
on population growth, promote positive and discourage
negative cultural beliefs, promote awareness programmes
" Alternative products and livelihoods should
be encouraged .The local communities capacity
should be strengthened and involved in ecosystem
management.
3. ENVIRONMENTALLY HAZARDOUS
SUBSTANCES
Hazardous substance means any
chemical,waste,gas,medicine,drug,plant,animalor
micro-organism which is likely to be injurious
to human health or the environment. Pollution
means any direct or indirect alteration of physical,thermal,chemical,biological,
or radio-active properties of any part of the
environment by discharging,emitting,or depositing
wastes so as to affect any beneficial use adversely
to cause a condition which is hazardous or potentially
hazardous to the public health, safety or welfare,
or to animals ,birds,wildlife,fish or aquatic
life, or to plants or environment.
Pollution issue in marine environment
is caused by anthropogenic activities. Some originate
basically from land based sources e.g. from domestic
sources, agrochemicals from agricultural activities
in the catchment areas and from industrial sources.
Chemical plants located near Mombassa pose risk
of toxic effluents and spillages which carry complex
organics and heavy metals into the coastal environment.
Textile mills which are also found near the town
are another potential source of concern through
the toxic dyes which they often discharge.
On the other hand , the effluents
from fish processing plants which are also common
on the coast ,are not expected to be toxic but
they are high in Biochemical Oxygen Demand and
organic nutrients leading to anoxic conditions
and eutrophication respectively in receiving water.
The growing level of industrialization in Mombassa
is causing considerable concern as a result of
environmental impact. The discharge of industrial
and domestic waste water in the creek has resulted
in pollution and chemicals are known to leach
from the solid waste dump established in the mangrove
forest .Tar balls have also been common on some
beaches.
There are very few industries
that have facilities for effluent pre-treatment
before disposal and among those that have treatment
systems is the petroleum refinery. A number of
industries use septic tanks/soakage pits, vertical
drains or direct discharge into the ocean. However
the coastal environment is also at risk from maritime
transportation activities at the port and shipping
along the coastline. It is estimated that at any
given time there are 50 ships in the major shipping
lanes off the Kenya coast, approximately 9 are
oil tankers with capacities ranging from 50,000-
250,000 tons.
Most of these coastal tankers
traffic passes 250 nautical miles offshore as
well as the hinterland countries of Uganda,Rwanda,Burundi,Ethiopia,
Southern Sudan, north eastern Tanzania and Somalia
the threat of oil spill is obvious e.g. A ship
carrying 78,000 tons of crude oil hit an embankment
in the port of Mombassa rupturing its hull and
pouring over 200 tons of the commodity into the
harbor in early April 2005,However the impact
was played down by environmental managers from
NEMA who said that the spillage was in time using
local resources and expertise provided by the
disaster management groups in Kenya. The worst
oil spill was in 1998 when 15,000 tons of oil
gushed out of storage tanks at a power generation
plant leading to the worst ecological disaster
where acres of mangroves which were swept by the
spill dried up. .Further oil pollution may result
from normal oil transportation activities such
as ship to shore transfers and upland tank storage
at the port.
4. MITIGATION MEASURES
" In recognition of the risks
posed by oil pollution the Government of Kenya
and the private oil industry have decided to develop
a National Oil Spill Response Contingency Plan
(NOSRCP) with the purpose of enabling a speedy
and effective response by the response Team at
Kenya Ports Authority within the territorial waters
of Kenya.
An important element of this
plan is the mapping of the coastal resources and
development of an Environmentally Sensitivity
Atlas showing the sensitivity of the coast to
marine oil spill. " Establishment and maintenance
of Marine protected areas (MPAs) " Carrying out
environmental education and awareness to local
communities to sensitize them on the effects of
marine pollution. " Developing guidelines and
regulations to manage and prevent pollution of
fresh and sea water.
4. RESOURCE USE EFFICIENCY
Given increased pressures on
ecosystems due to increase in population ,the
development and diffusion of technologies that
can increase the efficiency of resource use or
reduce impacts on the ecosystems are essential.e.g
Cleaner products strategy It encompasses cleaner
eco-efficiency ,waste minimization, pollution
prevention or green productivity. It is a win
win strategy protecting the environment, consumers,
workers while improving industrial efficiency,
profitability and competitiveness. Cleaner cooperate
develops a continuous improvement culture among
industries. Aims Of Cleaner Production:- o Building
the national cleaner production capacities o Fostering
dialogue between industry and Government o Enhancing
Investments for transfer and development of environmentally
sound technologies The implication of cleaner
production have significantly improved the competitiveness
of industries due to:- " Reduced production costs
" Improved corporate image " Reduced negative
environmental impacts of existing production processes
due to efficient use of water ,energy and raw
materials while also ensuring healthy and safety
of workers. Quality Control Efficiency Tests The
companies have achieved among others process efficiency
tests and quality control procedures documented
,waste measurements to culture initiated by companies,
reduced water and energy consumption, reduced
generation of wastewater, improved process performance
,machine efficiencies being recorded and trended
and reduction of non-conforming products, other
products includes:- o Fostering of teamwork and
workers morale o Improved compliance with environmental
standards o Optimal use of raw materials realized
o Preventive maintenance program adopted o Huge
monetary savings realized o Generation of useful
by-products o Improved Industrial Ecology
5. NATURAL DISASTERS
AND POST CONFLICT RESPONSES
A natural disaster can be defined
as a serious disruption triggered by hazard causing
human ,material, economic or environmental losses
which exceed the ability of those affected to
cope with. Natural hazards are categorized as
being : " Weather-related e.g. storms,drought,flooding,heat
and cold shocks, " Geographical e.g. earthquake,
volcano and landslides Natural disasters often
inflict serious long as well as short term economic
damage. Negative impacts have been registered
for economic growth, development and poverty reduction.
Natural disasters such as floods, drought and
the recent landslide in kakamega are the major
disasters pronounced in Kenya.
The most affected areas by floods
in Kenya are e.g. Tana River,Budalangi where most
people die, loss of property, out break of water-borne
and water related diseases every year. On the
other hand drought has affected arid and semi
arid areas where pastoralist community loss their
livestock e.g. the north eastern province.Therfore
most of these natural disasters like floods and
drought are as a result of climate change due
to anthropogenic activities like deforestation,
poor land use practices etc.Kenyans have been
displaced due to conflict, the drought, ethnic
tensions, and government evictions. Kenyans displaced
by natural disasters are provided more attention
and assistance by both government and international
community compared to conflict induced Internal
Displacement Monitoring Center. For drought-induced
displacement ,the World food programme, in partnership
with te government, implements an Emergency Operation
(known as the EMOP) and coordinate drought relief
amongst the UN,the government and NGOs though
the Kenya food security meeting (KFSM). Kenya's
internal displaced situation is diverse ,and thus
requires a holistic response which ensures that
due consideration for assistance and protection
is provided to all Internal Displaced Persons
(IDPs) groups. A holistic responses also requires
that root causes of displacement are analysed
along with the long term needs of IDPs with the
aim of eventually obtaining durable solutions.
The overall goal of ensuring an environment of
safety and security , and one which allows all
IDPs to exercise their fundamental rights, should
be the primary goal in any response strategy.
UN in Kenya has played an important role:- " By
working closely with the government ,the civil
society, and other UN agencies in the area of
capacity building for disaster management,mitigation,preparedness
and prevention. " It has facilitates the development
of policies and programmes that incorporates conflict
prevention and peace building, " Presently the
programme is supporting the development of district
contingency plans in arid and semi arid lands,
and development of national policy on disaster
management including a policy on climate early
warning .
Source
- Kenya National Status Report on the Coastal
and Marine Environment
- Report compiled by Mr. Stephen Katua, Nairobi
Convention Focal Point for Kenya
National Focal Points
| Mr.
Stephen Katua
Nairobi Convention Focal Point
National Environment Management Authority
(NEMA)
P. O. Box 67839
Nairobi, Kenya
Tel: (254 20) 605331 / 605022
Fax: (254 20) 608997
Email:stephenkatua@yahoo.com |
The focal points institutions
have been supported to operationalise their offices
and to initiate a reporting mechanism for the
Convention by compiling national status reports
on the coastal and marine environment.
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