Identifying where to reforest after wildfire
In the aftermath of megafires that devastated forests of the western United States, attention turns to whether forests will regenerate on their own or not. Forest managers can now look to a newly enhanced, predictive mapping tool to learn where fores.....»»
Using lasers to choose and export single-cell cultures: An efficient upgrade to static droplet array tool
Static droplet array (SDA) is a necessary and integral tool when it comes to high-capacity screening tests, or assays, for identifying and targeting specific cells or analytes (substances whose chemical composition is the target of identification). H.....»»
JWST accidentally discovers 21 brown dwarfs
When you launch humanity's most powerful telescope, you expect results. The JWST has delivered excellent results by detecting ancient galaxies, identifying chemicals in exoplanet atmospheres, and peering into star-forming regions with more detail and.....»»
California firefighters use AI to battle wildfires
When a wildfire erupted in the middle of a recent California night, it could have been a disaster......»»
Mapped: Forest fire hot spots where treatment offers the biggest payoff for people and climate
The U.S. government is investing over US$7 billion in the coming years to try to manage the nation's escalating wildfire crisis. That includes a commitment to treat at least 60 million acres in the next 10 years by expanding forest-thinning efforts a.....»»
Wildfire smoke from Canada continues to impact Kansas City"s air quality. What do monitors show?
Smoke from wildfires in western Canada has decreased over the Kansas City area, but air quality in the metro remained at unhealthy levels for some people by Friday morning, according to the website AirNow.gov......»»
Wildfires have wreaked havoc this summer, but these plants were prepared
Summer 2023 has seen wildfire crews tirelessly battle forest fires worldwide. The Canary Islands, a Spanish archipelago off the Moroccan coast, have faced their worst fires in 40 years, but amid the devastation lies a remarkable tale of resilience......»»
The timing of fireworks-caused wildfire ignitions during the Fourth of July holiday season
Every year on the Fourth of July, fireworks cause cause a precipitous increase of wildfire ignitions in the United States (U.S.). This human-environmental phenomenon is noteworthy and highlights the impact of American culture on wildfire activity in.....»»
New research highlights opportunities to protect carbon and communities from forest fires
As the climate and wildfire crises have intensified, so too have concerns regarding the loss of carbon captured and stored in forests from decades to centuries of tree growth. A new study describes where to optimize ongoing wildfire mitigation effort.....»»
Burying Power Lines Prevents Wildfires. But There’s a Cost
Investigators are eying the Lahaina wildfire as yet another deadly blaze started by electrical equipment. Putting lines underground would help—at a steep cost......»»
North America"s summer of wildfire smoke highlights an emerging air quality trend
Canada's seemingly endless wildfires in 2023 introduced millions of people across North America to the health hazards of wildfire smoke. While Western states have contended with smoky fire seasons for years, the air quality alerts across the U.S. Mid.....»»
Mapping Australia"s hidden lithium reserves
New research has pinpointed the concentration and distribution of lithium across Australian soil, providing crucial insights for identifying potential reserves in the country......»»
Greece blaze is "largest wildfire ever recorded in EU"
A forest blaze in Greece is "the largest wildfire ever recorded in the EU" and the bloc is mobilizing nearly half its firefighting air wing to tackle it, a European Commission spokesman said Tuesday......»»
Satellite data show wildfire, soil emissions likely increasing air pollution in remote forests
Satellite data from across California's landscapes reveal an increase in nitrogen dioxide levels in remote forest areas, and wildfire and soil emissions are likely the reasons why, according to a paper from University of California, Davis, published.....»»
Native American knowledge, and now AI, can teach us to build wildfire resilience
For centuries, Native American tribes used cultural and controlled burns to nurture healthy ecosystems. These deliberate, low-intensity fires helped maintain ecological balance in the region by reducing the risk of catastrophic wildfires, promoting b.....»»
Can AC protect against wildfire smoke?
As climate change increases the severity and frequency of wildfires in North America, experts say many Americans are at risk of experiencing one in their lifetime. But even more may be affected by the unhealthy air quality from the smoke the fires pr.....»»
Shutting off power to reduce wildfire risk on windy days isn"t a simple decision, expert says
Maui County is suing Hawaiian Electric, claiming the utility was negligent for not shutting off power as strong winds hit the island in the hours before the city of Lahaina burned. While the cause of the devastating Aug. 8, 2023, wildfire is still un.....»»
3 Reasons Why Linux is the Best Choice to Achieve Optimal System Security
With technological advancements, hackers are becoming increasingly adept at identifying vulnerabilities and gaps in security systems. This makes unauthorized access to secure data and files prevalent, underscoring the critical importance of robust ap.....»»
California deploys AI-powered wildfire detection systems
New system scans over 1,000 cameras for signs of smoke—with 77 hits so far. Enlarge (credit: Getty Images) California's main firefighting agency, Cal Fire, is training AI models to detect visual signs of wildfires usin.....»»
Towns could save themselves from wildfire—if they knew about this money
Last year, Don Pratt fled from his home as a wildfire swept down the mountainside here in Washington's Cascade Range......»»
More western Canada wildfire evacuees to be allowed back home
More wildfire evacuees in western Canada will be allowed on Wednesday to trickle back home, after rain and cool temperatures helped firefighters beat back blazes, officials said......»»