Previous Page  264 / 288 Next Page
Information
Show Menu
Previous Page 264 / 288 Next Page
Page Background

[

] 265

C

apacity

D

evelopment

and warnings in association with the State Forestry

Administration (SFA). Since the spring of 1999, it has

provided the SFA Fire Office with meteorological forest

fire products including the current weather and climate

conditions, weather and climate forecasts, and climate

trend prediction in relation to forest fire risk during

a forest fire prone period. The meteorological service

for forest fires is developing at a quicker pace with its

operational capacities being continuously improved,

due to its contribution to nationwide forest fire preven-

tion and widely-recognized socioeconomic benefits.

BCC develops, among others, methodologies used for

climate trend-related forest fire risk predictions, and for

meteorological forest fire risk grade forecasts, as well

as operational climatic forest fire risk grade prediction

systems. The relevant services and products can be

accessed from the BCC website, with relevant bulletins

or tailored service links.

Benefits for decision-making and application services

Flood-prone season climate prediction provides an

important scientific basis for governments in their flood

control work, and accurate flood-prone season predic-

tion has played a significant role in disaster prevention,

preparedness and reduction. For example, the predic-

tion that above-normal precipitation would occur in

the Yangtze River basin in 1998 played a decisive role

in the flood prevention actions taken that year, and a

similar prediction for the Huaihe River Basin in 2008

also proved to be useful for flood prevention work in

the same year.

In addition, the products of climate pre-assessment

on such sectors as agriculture, water resources and

meteorological drought, based on climate predictions,

have provided strong scientific support to those sectors.

The specific applications of climate predictions in pre-

assessment for the agricultural sector are:

• Pre-assessment on agro-meteorological disaster risks

– based on the characteristics of agro-meteorological

disasters being monitored in combination with the

events in Northeast China in early summer may have a significant

impact on agriculture, this is another priority for seasonal predic-

tion service delivery.

Government decision-makers are major recipients of climate

prediction services in China. Among different types of prediction,

they mostly focus on predictions for the flood-prone season, which

provide scientific information in support of major decision-making

for disaster prevention, preparedness and management, agricultural

production planning and economic activities.

Information and products

The Beijing Climate Center (BCC), an operational climate predic-

tion unit in China, mainly provides tailored products in its climate

prediction and services for the flood-prone season such as Flood-

prone Season Climate Trends; Special Bulletin on Significant

Meteorological Events; and Climate Prediction Review among

others. These products are accessible through the BCC website.

1

They include the changing precipitation and temperature trends;

the frequency of tropical cyclones over the Northwest Pacific and

the South China Sea throughout the year (which may be numbered

for tracking or may land on China); the East Asian summer

monsoon, South China Sea monsoon, the South China pre-flood

season, plum rain in Yangtze-Huai River basin, and the North

China rainy season. The products are generated by BCC in collab-

oration with other China Meteorological Administration (CMA)

facilities and in partnership with external organizations, such as

the Institute of Atmospheric Physics (CAS), Water Information

Centre, National Marine Environmental Forecasting Centre,

General Staff Meteorology, Hydrology and Space Weather Center,

Shanghai Typhoon Institute, Peking University, and Nanjing

University of Information Science and Technology.

Apart from general climate prediction services, BCC also deliv-

ers specialized climate services for different sectors, such as sand

and dust storm trend prediction and forest fire risk forecasts

Source: BCC

Source: BCC

A pre-assessment of climatic conditions showing low

temperature and persistent rainfall for China in March 2011

Forest and grassland fire risk grade predictions

for autumn and winter 2009