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CCORDING TO THE

Korea Meteorological Administration

(KMA), the average temperature in Korea is increasing.

The annual average temperature from 1908 to 1940 was

recorded between 10 and 11 degrees Celsius, whereas it was

recorded between 12 and 13 degrees Celsius from 1970 to recent

years. This trend can be seen clearly when comparing monthly

average temperatures. In April, from 1960 to 1965 the average

temperature was 11.5 degrees Celsius, and from 1995 to 2000

it was 12.9 degrees Celsius in the same month. Temperature

demonstrates a dramatic increase after 1987. It was also found

that the temperature in the eastern coastal area of the Korean

peninsula has increased by 1.8 to 2.0 degrees Celsius during the

last century, which exceeds the global average.

Because of climate change in the Korean peninsula, new

threats from natural disasters such as floods, droughts, wild

fires, and blizzards are emerging and the ecosystem is changing,

including the spatial and seasonal coverage of cultivating plants.

In the last three decades the temperature in Korea increased by

1.2 degrees Celsius, which again exceeds the global average 0.8

degrees Celsius. The impact of temperature increase is more

severe in urban areas during the winter. Korea has had almost

continuous, abnormally warm winters since 1986.

In the 1960s and the 1990s the average temperature in

January, and monthly minimum temperature in metropolitan

areas such as Seoul and Daegu increased by 2.7 degrees Celsius

and 3.0 degrees Celsius, respectively. This increase is believed

to be related to human-induced environmental factors such as

increased consumption of fuel, population, emission, build-

ings, traffic, urbanization and deforestation. Conversely, in

preserved rural areas like Chupungryeong, temperature

increase was found to be as low as 0.4 degrees Celsius.

The pattern of precipitation is also changing. In Korea 40 to

60 per cent of annual precipitation is concentrated during the

summer, i.e. from June to August, and is affected by typhoons

and monsoons. Recently, the activity of the seasonal rain front

has become irregular and the overall precipitation is decreasing

during the wet season. However, the precipitation by typhoons

and concentrated rains after the regular wet season is increasing.

The rising incidence of natural

disaster events on the Korean Peninsula

due to climate change

Dugkeun Park, PhD, Senior Analyst,

National Emergency Management Agency (NEMA), Seoul, Korea

-1.5

-1.0

-0.5

0.0

0.5

1.0

1.5

2.0

Temperature Deviation (˚C)

1961

1964

1967

1970

1973

1976

1979

1982

1985

1988

1991

1994

1997

2000

Year

Changes in annual average temperature in the Korean Peninsula from 1961 to 2000

Source: KMA