USA

Wildfire fighters advance against the biggest US flames in disastrous warnings | Western US Climate Crisis

Firefighters have fought some of the largest burning fires in the west, but the danger of rekindling and new fires remains in the hot, dry conditions that burn dry landscapes.

Nine large-scale fires burned more than 1.8m acres in total In 12 states, the National Inter-Ministry Fire Center reported on Monday morning. Twenty-three of them were in Montana, and some of them showed extreme fire behavior.

On Sunday, the agency announced its monthly outlook, Predict “potential for serious wilderness fires” More than 95% of the western United States is in drought, and more than half of the region is in the two highest categories of drought, hotter than normal and expected to last until autumn.

However, Oregon officials had good news on Monday that they had already burned an estimated 413,762 acres (167,407 hectares) wider than New York City and shared about the Bootleg fire, which reached 84% containment.

“This reflects a few days of good work on the ground where the crew was able to strengthen and build additional containment lines,” said firefighting spokesman Arnash.

The fire has been burning in the Fremont-Winma National Forest since the lightning struck on July 6. Firefighters initially believed that it couldn’t be stopped until heavy rains fell in the fall.

Some evacuation orders have burned 248,820 acres in the last 19 days and have been lifted near the Dixie fire in California, where 35% were contained, but authorities have warned locals to stay vigilant.

Authorities warned that unpredictable winds and extremely dry fuels remain at high risk of relapse. 67 homes and other structures have already been destroyed in the fire, and 9 others have been damaged. The cause of the fire is still under investigation, but is believed to be due to equipment belonging to Pacific Gas and Electric’s utilities.

Southern California is also expected to be in danger until the beginning of the week, with high temperatures, low humidity and terrestrial winds.

Recently, lightning has caused two wildfires and threatened remote homes in the Shasta-Trinity National Forest. Evacuation alerts remained on Sunday for communities along the Trinity River.

In Montana, windfires destroyed more than 12 homes, annexes, and other structures, officials said Sunday. Evacuation was ordered after the flames jumped over the freeway and moved towards a community near Flathead Lake in the northwestern part of the state. The crew also fought major flames in northeastern Washington and northern Idaho.

Dry and strong winds created for Hawaii’s dangerous fire conditions. Wind recommendations were issued on Sunday for parts of Lanai, Maui, and the Big Island of Hawaii.

The fast-moving wildfires on the Big Island spread to 40,000 acres, prompting forced evacuation orders. These orders to expel thousands of residents from their homes were lifted on Sunday night. However, authorities have told the residents to stay vigilant.

“The county authorities require all residents of the affected areas to return only when absolutely necessary,” Hawaii County spokesman Cyrus Jonasen said in a statement. .. “Smoke and other conditions can jeopardize returns for people with previous and underlying respiratory conditions.”

Local media reported that at least two homes had been destroyed. According to the Hawaii Red Cross, two community shelters were open for residents who couldn’t go home.

Joe Biden and Kamala Harris on Friday Hold a virtual meeting with the governor Discuss the fire.

“We have large and complex wildfires in multiple regions,” Biden said during the meeting, especially because of the challenges that still arise from supply chain problems caused by Covid. , Said that further support is needed. “We cannot ignore how extreme heat, long-term droughts, overlapping conditions of supercharged wildfires, and intertwined factors affect the country,” he added.

Recent heat waves associated with historic droughts and climate crises have made it difficult to fight wildfires in the western United States. Scientists say the climate collapse has made the region much warmer, drier, more extreme weather and wildfires more frequent and devastating in the last three decades.

America Drought Monitors said last week that a strong monsoon brought drought-mitigating rainfall to the southwest, but remained very dry in northern and northwestern California, expanding the worst category of “exceptional droughts.” Reported that there was.

Wildfires are also affecting farther areas. Many parts of the western and midwestern United States were warned of air quality on Sunday as wildfire smoke remained in most of the country.

Alerts occurred in most of the Rocky Mountains of the northern United States, including parts of Colorado, Wyoming, Washington, and Idaho. Further east, smoke from a burning fire in Canada triggered pollution alerts in Wisconsin, Minnesota, and Iowa.

Wildfires emit large amounts of fine smoke particles, and researchers say they are harmful when inhaled and can have immediate and long-term health consequences. Children, the elderly, and people with underlying health conditions are at particular risk.

Recent studies show that Smoke is even more toxic than previously believed You can make a big sacrifice far away from the flames.

“No one is protected,” Stanford University health researcher Dr. Mary Prunicki told The Guardian in July. Her study shows a sharp increase in dark air-related hospitalizations, including strokes, heart attacks, and respiratory infections. “We don’t really know what we are exposed to, and we should see more of it,” she added.



Wildfire fighters advance against the biggest US flames in disastrous warnings | Western US Climate Crisis

Source link Wildfire fighters advance against the biggest US flames in disastrous warnings | Western US Climate Crisis

Back to top button