Seeing the danger

Due to the dry weather in Sichuan, which has one of the largest pastoral areas in China, wildfires are an annual occurrence.

However, this is the first that has resulted in fatalities, said Zeng Zhenggang, a leading official with the Sichuan Grassland Fire Prevention Office who has almost two decades of experience.

Information officer He Xing-hua explained that, each year, local governments in Garze print brochures and notices promoting basic details on fire prevention and firefighting in both Tibetan and Mandarin, distributing them to homes through the grasslands.

Officials also visit villages every winter to give lectures on what to do in emergencies, he added.

Situated in the southeastern swath of the Qinghai-Tibet Plateau, Garze covers an area of 152,600 square kilometers. From a population of 930,500, more than 78 percent are ethnic Tibetan.

In Dawu, which is home to rich forests, grasslands and water resources, about 89 percent of its 49,000 residents are ethnic Tibetan.

The country's early warning fire system is based on weather reports and analysis of the types of inflammable materials in a certain area. Experts argue that the model is not accurate enough and say there is no specific, detailed report on each grassland and forest.

According to the evaluation of its grassland vegetation and meteorology, Dawu is classified as one of the areas most at risk of spontaneous fires in China.

Due to the lack of roads, however, fire trucks cannot get to many of Sichuan's mountainous communities, and firefighters mainly use portable fire extinguishers, which are often criticized for being inefficient.

"More research should be done to develop practical firefighting technologies and methods, as well as portable equipment that is more efficient," said Song Weiguo, a researcher at the State Key Laboratory of Fire Science at the University of Science and Technology.

"With more advanced equipment and professional knowledge, firefighters will be better protected," he said.

In the United States and Canada, airplanes are usually the weapons of choice against wildfires, which has reduced their reliance on manpower.

The US also does a good job with risk evaluation, said Song, who added that the country's authorities send firefighting airplanes to the most endangered areas without wasting time and money.

"Compared to the US and other developed countries, China's evaluation of fire risks lags behind," he said. "We need to improve the accuracy of weather reports and enhance studies on how to classify different kinds of inflammable material."

In addition to funding from the Ministry of Science and Technology, the Chinese government also has a special fund for relevant non-interest scientific studies.

However, further investment is still needed to make rapid improvements, say experts, who also suggest the communication and cooperation between governments and relevant academic institutions should be enhanced.

"We hope to put the results of our research to practice as quickly as possible and receive feedback as soon as they meet problems in the real world," said Song.

He said that communication between his laboratory and officials is not as smooth and intent as it should be.