Scientists from the Smithsonian Museum Conservation Institute, the University of Valencia in Spain and the University of Minnesota, recently made an important observation regarding charcoals […]

The post Fungi still visible in wood charcoal centuries after burning appeared first on Smithsonian Insider.

 Husband and wife artists, Mr. and Mrs. Ferguson, (who married at Burning Man in 2011) create detailed, tactile, often whimsical large-scale artworks, including the […]

The post Burning Man’s Mr. and Mrs. Ferguson appeared first on Smithsonian Insider.

Most of the alternative technologies to open burning and open detonation (OB/OD) of conventional munitions designated for disposal are mature, including contained burn and contained detonation chambers with pollution control equipment, and many are permitted to replace OB/OD of waste munitions, says a new report by the National Academies of Sciences, Engineering, and Medicine.

Along with participation in the International Thermonuclear Experimental Reactor (ITER) project – a large, international burning plasma experiment – the U.S. Department of Energy (DOE) should start a national program of accompanying research and technology to build a compact pilot plant that produces electricity from fusion at the lowest possible capital cost, says a new report from the National Academies of Sciences, Engineering, and Medicine.

Gas flaring and residential combustion are significant sources of soot, or black carbon, pollution in the Arctic, but their role has been underestimated until now, according to a recent study. The research indicates that flaring from oil and gas developments is the largest source of this pollutant, responsible for 42% of black carbon pollution in the Arctic.

Air quality in the Greek city of Thessaloniki has worsened during the recent economic crisis, as residents burn more wood and other types of biomass to keep warm. A recent study has found a 30% increase in the concentration of fine particle (PM_2.5) emissions associated with wood smoke from residential heating in 2012 and 2013, with implications for the health of local residents.

Particulate matter (PM) emissions from domestic wood burning in London are higher than the PM reductions achieved through London’s Low Emission Zone, finds a new study. The research suggests that increases in wood burning could risk undermining policies aimed at meeting EU PM₁₀ targets.

Here's a big hint: If you must do this, move away from the house.

New EPA regulations will clean up the biggest problem with burning wood: pollution and particulates.

The Amazon rainforest fires have been burning for 3 weeks, and some are wondering why Brazil's crisis isn't getting more attention.

Carefully managed fire is used as a tool to protect wildlands from invasive plants and other threats.

After nearly 100 years of burning coal to heat and cool Congress, the U.S. Capitol Power Plant will switch over to less harmful natural gas.

After the 2007 Burning Man, volunteers repurposed a solar array for a local school. That installation led to many, many more.

An new power plant in England turns waste wood into power. But it doesn't burn it.

Reveals the secret "power tips" that athletes, bodybuilders, and fitness models use to burn maximum fat in the shortest amount of time.

Evidence that fish oil can reduce belly fat and aid in fat burning as part of a solid diet and exercise program.

The National Park Service will be burning piles of woody debris on the South Rim of Grand Canyon National Park. The pile burns will occur over the next few weeks as weather conditions allow. https://www.nps.gov/grca/learn/news/news-2009-04-14-piles.htm

  https://www.nps.gov/grca/learn/news/news-2009-06-05-game-reserve.htm

The National Park Service will be burning piles of woody debris on the South Rim of Grand Canyon National Park. The pile burns will occur over the next few weeks as weather conditions allow.  https://www.nps.gov/grca/learn/news/news_2009-09-01_piles.htm

The National Park Service is making plans to burn piles of woody debris on the North Rim of Grand Canyon National Park over the course of the next 30 days. https://www.nps.gov/grca/learn/news/news_2009-10-07_nr_piles.htm

Fire managers on the North Rim of Grand Canyon National Park are making plans to burn piles of woody debris. https://www.nps.gov/grca/learn/news/2010-05-10_nr_piles.htm

The National Park Service is making plans to burn piles of woody debris on the South Rim of Grand Canyon National Park within the next several days, if current weather conditions persist. https://www.nps.gov/grca/learn/news/21jul10-2_news.htm

Fire managers on the North Rim of Grand Canyon National Park are making plans to burn piles of woody debris within the next 30 days as weather and fuel conditions allow. https://www.nps.gov/grca/learn/news/2011-07-11_nr-piles.htm

https://www.nps.gov/grca/learn/news/2011-09-15_piles.htm

Fire managers on the North Rim of Grand Canyon National Park are making plans to burn piles of woody debris over the next 30 days as weather conditions allow. https://www.nps.gov/grca/learn/news/2012-09-21_nr-piles.htm

The National Park Service will begin burning piles of woody debris over the next few weeks on the South Rim of Grand Canyon National Park depending on weather conditions. https://www.nps.gov/grca/learn/news/pile-burning-to-begin-at-south-rim-of-grand-canyon.htm

The National Park Service will burn piles of woody debris between Monday, February 24 through Wednesday, February 26 at Indian Gardens within Grand Canyon National Park depending on weather conditions. https://www.nps.gov/grca/learn/news/pile-burning-at-indian-gardens-within-the-grand-canyon.htm

Sorbent components containing halogen, calcium, alumina, and silica are used in combination during coal combustion to produce environmental benefits. Sorbents such as calcium bromide are added to the coal ahead of combustion and other components are added into the flame or downstream of the flame, preferably at minimum temperatures to assure complete formation of the refractory structures that result in various advantages of the methods. When used together, the components: reduce emissions of elemental and oxidized mercury; increase the level of Hg, As, Pb, and/or CI in the coal ash; decrease the levels of leachable heavy metals (such as Hg) in the ash, preferably to levels below the detectable limits; and make a highly cementitious ash product.

The invention is a composition for a high burning-rate solid rocket propellant, where the composition includes a binder compounded with a soluble energetic additive; a metallic fuel; and an oxidative fuel. The resulting composition has a tactical Class 1.3 hazard rating, and a linear regression rate that is substantially equivalent to a tactical Class 1.1 hazard rating obtainable using solid rocket propellants. The composition may include a heat-conducting element, a plasticizer, a curing component, a combustion catalyst, and curing catalyst.

The present invention relates to a combustion device 100 for burning refractory hazardous gases and a burning method for the combustion device. More particularly, the combustion device 110 for burning refractory hazardous gases, which is provided in a scrubber system 1 for burning waste gases, the combustion device 110 includes: a first porous body 141; a second porous body 142; and an igniter for forming a flame surface 143 at the interior of the combustion device 110, wherein the flame surface 143 formed by the igniter is located between the first porous body 141 and the second porous body 142, and so as to form the flame surface 143, at least one of the first porous body 141 and the second porous body 142 is moved to conduct excess enthalpy combustion.

Measurements are taken of moisture, BTU/lb (British Thermal Units per pound), ash, forms of sulfur, volatile material, grindability, and absorption properties of any of a wide variety of mine-run solid fuels. Using that information, a dry electromagnetic process technology has been developed that can be controlled and monitored to selectively alter and enhance metallurgical solid fuel properties. Specific changes include altering the mechanical structure and chemical composition of solid fuels such as coal, coal coke or petroleum coke, increasing the BTU/lb to optimum levels, decreasing all forms of sulfur, and decreasing ash, while maintaining the BTU/lb of the fuels. A new family of solid fuel designer coals not found in nature can be produced via these methods and apparatus.

Half of California’s 10 worst wildfires have struck in the last two years. We look at the recent Camp Fire, which is the deadliest and most destructive in state history. And we revisit an investigation from earlier this year looking at how extreme wildfires are breaking our emergency response systems. Produced in partnership with KQED.

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Wildly jump cutting, flashing back and forward in time for no reason other than effect, Burning Man delivers a visceral movie experience that leaves you wondering if it had all run in normal linear order, it would have had much impact at all.

A bushfire watch and act remains in place for the Shires of Plantagenet and Denmark as an uncontrolled fire that started on Friday in Mount Roe National Park continues to burn.

We are all doing the right thing putting our compost and garden waste in the green bin, right? Well, yes, but that is only the start of a story that can end in disaster.

Firefighters have praised the "gutsy" efforts of police who helped them rescue an 18-month-old boy from a burning house in Rockhampton last night.

Heading into the Top End's dry season, Jawoyn rangers are working to prevent dangerous bushfires from tearing through their country and communities.

Firefighters are protecting properties in Belmont, south of Newcastle, as a bushfire fanned by strong winds continues to burn near homes.

Social media vision of three bushfires burning on the NSW north coast. An emergency declaration has been issued by the NSW RFS with homes under threat.

DAILY BRIEFING: A Launceston woman is rescued from a house fire, and a Tasmanian judge describes the actions of a man caught with ecstasy in his underwear at Hobart Airport as "immature".

A fast-moving bushfire is contained after burning down a property and threatening several more in a rural area west of Cooktown in Cape York.

At least two houses and two businesses are destroyed in Tenterfield in northern NSW and a firefighter is suffering facial burns as crews brace for a long night ahead with four fires burning at emergency level across the state.

Washington-based architect and designer Michael Mannhard has unveiled designs for BladeYARD, a proposal for a Burning Man 2021 installation built from recycled wind turbine blades. Created as a visual warning of the effects of climate change and shortsighted solutions, the installation mimics a large-scale ruin with parts of the blades submerged in the sands of Nevada’s Black Rock Desert.[...]

The murder may have happened outside the city.

Documentary filmmaker Greg Barker has two new movies in one weekend: His narrative debut with Netflix biopic "Sérgio," and the Showtime doc "The Longest War."

We know Khalif Battle is headed out, but will anyone follow? And who could be coming in?