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Monthly Archives: June 2022
The interplay between benefits under a trust and bankruptcy: A beneficiary cannot shield its obligations to creditors by hiding behind the terms of a…
Posted: June 29, 2022 at 1:22 am
In a recent decision, the Ontario Court of Appeal held that the sale proceeds of a property held in trust can be applied to a beneficiarys bankruptcy obligations.
Richards (Re), 2022 ONCA 216 dealt with a situation where real property was held in a trust that was created by a father for the benefit of his son (the Beneficiary). The trust held the property during the lives of the Beneficiarys parents, with a life interest permitting them to live at the Property. As per the terms of the trust, the date of death of the second parent was designated as the Time of Division. At the Time of Division, the trustees were to distribute the trust fund, which included the property and any Chattels, to the Beneficiary, if he was alive at the time.
In 2010, the father passed away and his wife continued to live at the Property until she passed away in July 2020. Prior to her death, the trustees of the trust sold the property and held the proceeds of sale in the amount of $1,172,120.90 in trust.
At the Time of Division, the Beneficiary was an undischarged bankrupt and faced an outstanding judgement by the bank for $987, 613, plus costs and interest. In October 2020, the bank obtained an order under s. 38 of the Bankruptcy and Insolvency Act (the Act) and was assigned the rights of the Beneficiarys trustee in bankruptcy to make a claim against the proceeds of sale. The bank brought a motion to recover the sale proceeds up to the amount owed by the Beneficiary and a declaration that the Beneficiary was the trusts beneficiary and had an interest in the property, as per the terms of the trust. The bank argued that the sale proceeds constituted property of the bankrupt.
The Beneficiary argued that his interest in the property was suspended while he is bankrupt, and the property would only vest upon his discharge from bankruptcy. The bankruptcy judge rejected this argument. It was held that the Trusts provisions which applied to the property during the lifetimes of the Beneficiarys parents were overridden by the provisions which applied to the property after the parents death.
Ultimately, the bankruptcy judge found that the property vested in the Beneficiary at the Time of Division and thus vested in the bankruptcy trustee. Since the bank was assigned the rights of the trustee, the bank was entitled to the proceeds of sale up to the amount owed by the Beneficiary
The Beneficiary appealed and the Ontario Court of Appeal upheld the bankruptcy judges order. In coming to its decision, the court noted that to decide otherwise would offend the public policy which underlies the Act, as it would allow a person to place assets out of the reach of creditors.
This decision presents an interesting analysis of the interplay between a beneficiarys rights under a trust and in a bankruptcy situation. It also serves as a reminder that beneficiaries in such situations cannot use the terms of a trust to shield their obligations from creditors.
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Connecticut Bankruptcy Courts Rule That New Homestead Act Applies Retroactively to Claims Arising Before Acts Effective Date – JD Supra
Posted: at 1:22 am
A homestead exemption is a law that protects a certain amount of equity in an individuals primary residence from the claims of his or her creditors or, in some states like Florida, the amount of the exemption is unlimited provided the residence is within a specified acreage. Equity is typically defined as the fair market value of the residence less the amount of any mortgage, other consensual lien, or statutory lien (such as for real estate taxes) against the residence.
An individual filing bankruptcy can utilize the homestead exemption of his or her state to protect whatever the state will allow as an exemption to its residents. 11 U.S.C. 522(b)(3)(A). Thus, many issues relating to the applicability and scope of a states homestead laws are commonly decided in the context of a bankruptcy proceeding.
Most states have had homestead exemption laws on their books for many years, but up until 1993, Connecticut did not have one. The original Connecticut homestead exemption was enacted into law on June 29, 1993, with an effective date of October 1, 1993, and shielded from the claims of creditors a homeowners primary residence up to the value of $75,000, with value defined as the fair market value of the residence less the amount of any statutory or consensual lien (like a mortgage) which encumbers it (Original Act). Section 3 of the Original Act expressly provided: This act shall take effect October 1, 1993, and shall be applicable to any lien for any obligation or claim arising on or after said date. Even back in 1993, most other states had some form of homestead protection for their residents. See In re Duda, 182 B.R. 662, 668 (Bankr. D. Conn. 1994) (observing that the Original Act was enacted to bring Connecticutlaw in line with that of other states which generally provide some homestead exemptionor [other] protection).
On July 12, 2021, Governor Ned Lamont signed into law Public Act 21-161 (the 2021 Act or Amendment), which amended Connecticut's homestead exemption by repealing the prior version of the statute, renumbering its provisions, and increasing the homestead exemption from $75,000 to $250,000, effective October 1, 2021. The 2021 Act provides, in pertinent part, as follows:
The following property of any natural person shall be exempt:
(21) The homestead of the exemptioner to the value of two hundred fifty thousand dollars, provided value shall be determined as the fair market value of the real property less the amount of any statutory or consensual lien which encumbers it, except that, in the case of a money judgment arising out of a claim of sexual abuse or exploitation of a minor, sexual assault or other willful, wanton, or reckless misconduct committed by a natural person, to the value of seventy-five thousand dollars.
Unlike the Original Act, however, the 2021 Act did not come with a provision that confined the exemption to claims arising after its effective date of October 1, 2021.
In two recent decisions, Connecticut bankruptcy courts have ruled that the new $250,000 homestead exemption is applicable to any claim arising either before or after the effective date of the 2021 Act, i.e. that it has retroactive effect, principally because, as mentioned, the 2021 Act was not accompanied by a statutory provision which limited its application to claims arising after its effective date. See In re Cole, 2022 WL 1134626 (Bankr. D. Conn. Apr. 15, 2022) (Tancredi, J.); In re Faherty, 2022 WL 1191256 (Bankr. D. Conn. Apr. 20, 2022) (Nevins, C.J.). The ruling in Cole is on appeal to the Connecticut District Court. In re Cole, 3:22-cv-00587-VAB (appeal filed Apr. 25, 2022).
More recently in the Cole case, Judge Tancredi denied the chapter 7 trustees motion for a stay pending his appeal which, if granted, would have held up the distribution of the proceeds of the debtors $250,000 homestead exemption that were derived from a sale of her homestead during the chapter 7 case. See In re Cole, 2022 WL 2196737 (Bankr. D. Conn. June 17, 2022). The stay request was denied on the basis that the trustee could not establish a substantial possibility of success on the merits and, resultingly, was unable to establish irreparable harm if a stay was not granted. Id. at *7-8.
As a result of the stay ruling, the Court granted the debtors motion for distribution of her homestead proceeds, which was ordered to be made within 21 days of it ruling. Id. at *9. This latter ruling may imperil the trustees appeal based on the doctrine of equitable mootness, which can be the basis for dismissal of an appeal if actions taken under the order appealed from, such as the payment of money, cannot easily be undone or if a court considers it inequitable to unscramble those actions. See generally In re BGI, Inc., 772 F.3d 102, 107 (2d Cir. 2014) (applying equitable mootness in chapter 11 liquidation proceedings and describing it as a pragmatic doctrine that is grounded in the notion that, with the passage of time after a judgment in equity and implementation of that judgment, effective relief on appeal becomes impractical, imprudent, and therefore inequitable); ANR Co., Inc. v. Rushton, 2012 WL 1556236, at *4 (D. Utah May 2, 2012) (applying equitable mootness in chapter 7 case). But see In re Bodenheimer, Jones, Szwak, & Winchell L.L.P., 592 F.3d 664, 668-69 (5th Cir. 2009) (questioning whether equitable mootness applies in chapter 7 cases).
For the time being, the existing law in Connecticut is that its new homestead exemption protecting up to $250,000 in equity in a primary residence from the claims of the homeowners creditors is available to assert as against such claims whether they arise before or after October 1, 2021. This is a significant benefit for Connecticut homeowners who find themselves in troubled financial condition.
The author of this alert appeared in the appeal of the Purdue Pharma confirmation order to the District Court for the State of Connecticut and several other appealing States.
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[COLUMN] Is there life after bankruptcy? – Asian Journal News
Posted: at 1:22 am
WHEN contemplating bankruptcy as a way out of debt, one is often faced with the question: What would my life be like after I file bankruptcy? When can I have credit again? Will I be shut out of the American dream forever or is it nothing more than a fresh financial start so I can start dreaming of a secure financial future once again?
These are important questions and not to be taken lightly because filing bankruptcy is often a serious decision with consequences. The question is: Will the consequences be against me or in my favor in the long run? So, it really often comes down to a cost-benefit analysis.
Filing a Chapter 7 bankruptcy is a short process that only lasts 4-5 months for most people. Of course, if your budget was already tight before filing, without obtaining any additional income, the situation does not change except for the fact that getting rid of debt payments now allows you to prioritize your spending by putting your needs first. People in survival mode who live paycheck to paycheck are often forced to sacrifice their own needs just to keep up with the bills. Even worse, they resort to borrowing to account for the shortfall which even puts them in a bigger financial hole each month. Chapter 7 allows you to wipe out debts you can no longer afford to pay so you can have more disposable income available to meet your monthly living expenses.
In Chapter 13, depending on your ability to pay, you may or may not need to pay all your debts. And the ones that dont get paid are also often wiped out at the end of the repayment period which could be anywhere from 36-60 months. I see a lot of people who owe so much that if they only paid the minimum amount due each month, they are bound to be in debt for the rest of their lives. They seem to think that they are doing OK as long as they are able to make minimum payments. But they dont realize the lost opportunities caused by enriching their creditors instead of saving their hard-earned money for themselves and their families. Imagine what it would be like if you were debt-free. Perhaps you can finally start saving for your kids college education, put money into your employers 401K plan, save money for an emergency fund, etc. The list of possibilities is endless.
What holds people back from filing bankruptcy although they really need it is the stigma often associated with bankruptcy. They have heard from their friends and family that bankruptcy is the worst thing that you can do and that your life will never be normal again. Hogwash. After having represented more than 6,000 clients in bankruptcy over the last 23 years, I can say that without our bankruptcy laws, a lot of people will never be able to get out of debt on their own. While no one ever wants to file bankruptcy, in a lot of cases Ive handled, there is no other way to get out of the financial mess they are in. Filing Chapter 7 stops all collection actions against the debtor, protects wages, bank accounts, property, and other assets- allowing the person to breathe again instead of dealing with all the financial stress and having sleepless nights. Most of my clients rebuild credit in only 2-3 years, allowing them to buy cars, homes, etc. as if they never filed bankruptcy at all.
Rebuilding credit after Chapter 13 takes longer because until you make your last payment, you are technically in bankruptcy and you do not get a discharge. But dont let this discourage you because in Chapter 13, your debt payments can be significantly lower than what you are paying now, you are paying 0% interest on credit cards and most debts, and you have A DEFINITE DATE by which you will be debt-free. It is best to have a long-term perspective when filing a Chapter 13 case. Most people dont even have a plan. They go through life just hoping that somehow, someday, things will get better. But without a plan, you will never get there. Chapter 13 is a reorganization plan that allows you to consolidate and reduce your debt. It can be a useful tool in setting financial goals that you can stick to.
If you need bankruptcy relief but are afraid that bankruptcy may do you more harm than good, call my office so that we can discuss your situation if bankruptcy might be right for you.
* * *
NOTE: Due to the pandemic, consultations via phone or video are available. Please call the office at 866-477-7772 to schedule your appointment with me. Questions? Email me at gethelp@rjb-lawoffices.com.
* * *
None of the information herein is intended to give legal advice for any specific situation. Atty. Ray Bulaon has successfully helped over 5,000 clients in getting out of debt. For a free attorney evaluation of your situation, please call RJB Law Offices at TOLL FREE 1-866-477-7772.
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[COLUMN] Is there life after bankruptcy? - Asian Journal News
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ERGO Analysing Developments Impacting Business: Insolvency and Bankruptcy Board of India (Insolvency Resolution Process for Corporate Persons) (Second…
Posted: at 1:22 am
Introduction
The Insolvency and Bankruptcy Board of India (the Board) vide its circular no. IBBI/2022-23/GN/REG084 dated 14 June 2022, in exercise of the powers conferred under clause (t) of sub- section (1) of section 196 read with sections 7, 9 and 240 of the Insolvency and Bankruptcy Code, 2016 (the Code) has introduced the Insolvency and Bankruptcy Board of India (Insolvency Resolution Process for Corporate Persons) (Second Amendment) Regulations, 2022 (Amendment Regulations).
Amendments
The Key amendments introduced by the Amendment Regulations are as follows:
provides for the manner in which proceedings in respect of avoidance transactions, if any, under Chapter III or fraudulent or wrongful trading under Chapter VI of Part II of the Code, will be pursued after the approval of the resolution plan and the manner in which the proceeds, if any, from such proceedings shall be distributed:
Provided that this clause shall not apply to any resolution plan that has been submitted to the Adjudicating Authority under sub-section (6) of section 30 on or before the date of commencement of the Insolvency and Bankruptcy Board of India (Insolvency Resolution Process for Corporate Persons) (Second Amendment) Regulations, 2022.
Comments
Conclusion
The Amendment Regulations provide for much needed changes and appear to have been prepared after considering the difficulties faced by stakeholders in a CIR process. The provisions dealing with flow of information to the IRP/RP may help in enhancing the speed and efficacy of the CIR Process. Interestingly, the amendment related to a resolution plan having a provision for dealing with avoidable transactions and the proceeds thereof shall not be applicable to plans which have been submitted to the adjudicating authority, however, if plans have been approved by a committee of creditors but not submitted to the adjudicating authority, they may have to be modified for dealing with this requirement. This would have to be seen in view of the earlier amendments which mandated that a plan could be modified only once.
The content of this document does not necessarily reflect the views / position of Khaitan & Co but remain solely those of the author(s). For any further queries or follow up please contact Khaitan & Co at [emailprotected].
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5 stunning images of the Red Planet that make you want to go there – Interesting Engineering
Posted: at 1:21 am
With the Federal Aviation Administration (FAA) giving the environmental clearances necessary for Starship to blast off from SpaceX's launch site, we are now a step closer to Elon Musk's long-cherished dream of making a human settlement on Mars.
For centuries, the Red Planet has been a part of human cultures and civilizations, and with the advances in modern technology, we are moving towards a future when humanity will step foot on the planet.
Missions sent to Mars have helped us understand this planet better over the years. While there is a lot more that we need to learn before we set up a human settlement, we already have some breathtaking images of the planet that will make any adventurer yearn to go there.
The Danielson Crater is an impact crater located in the southwest Arabia Terra region of the planet. The crater's diameter is about 42 miles (67 km) and this image captured by the Mars Reconnaissance Orbiter (MRO) in 2019 shows sedimentary rock and sand in the crater.
According to NASA, the rock in the crater may have been formed millions of years ago when loose sediments settled into the crater, one layer at a time. Over the years, these layers were cemented in their places and now protrude out like steps on a staircase. Martian winds have scattered sands on these layers, giving it a zebra-stripes-like appearance.
Not all craters on Mars are millions of years old. In December 2019, the MRO captured this relatively new crater at the North Pole of the Red Planet. Low temperatures on the Martian surface have filled the crater with ice. Since we haven't found any traces of water on the planet so far, ice is made after carbon dioxide, the most abundant gas on the planet, has frozen due to low temperatures.
Special credit is also due to the HIRISE camera on the MRO that has managed to capture this crater that is barely 650 feet (200 m) in diameter in fine detail.
Around 2.5 billion years ago, Mars faced catastrophic outflows of groundwater that carved out flood channels very quickly in the planet's Southern Highlands. These flood channels are visible today as basaltic dunes amidst uplifted blocks in an ancient impact crater about 173 miles (280 km) in diameter.
The image above is of a site called Aram Chaos located within this impact crater which also has a large outflow channel named Ares Vallis, that runs for over a thousand miles (1,600 km) towards the northwest into the Northern Lowlands at Chryse Planitia, not very far from where the Mars Pathfinder landed.
Unlike the Earth, Mars has two moons, Phobos and Deimos, and one can watch both of them rise when on the planet.
The larger of the two, Phobos can be seen primarily in the panel of images above while the smaller Deimos is also seen in the second panel, captured by the Thermal Emission Imaging System (THEMIS) camera on NASA's Odyssey Orbiter.Unlike the spherical moon that the Earth has, Phobos has a bit of an odd shape and revolves around Mars thrice a day.
The larger moon also holds the unique distinction of orbiting closest to its planet but is also expected tocrash or break up into a ring around the planet in another 50 million years. Before it does that, a human settlement should be able to see it rise and set in the Martian sky.
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5 stunning images of the Red Planet that make you want to go there - Interesting Engineering
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Extreme microbes in salty Arctic water could aid search for life on Mars – Space.com
Posted: at 1:21 am
Never-before-seen microbes living deep beneath the permafrost at one of the coldest and saltiest water springs on Earth could provide a blueprint for life on Mars.
At Lost Hammer Spring, which lies above the Arctic Circle in Nunavut, Canada, briny water bubbles up through 2,000 feet (600 meters) of permafrost. The water has a salinity of about 24%, and the salt acts as an antifreeze to allow the water to remain liquid even at subzero temperatures. But it's the lack of free oxygen less than 1 part per million that makes the conditions there truly alien.
Indeed, the cold, salty and oxygen-free environment makes Lost Hammer Spring one of Earth's closest analogues to Mars, which has widespread salt deposits left by ancient water. And some researchers have argued that changes observed in gullies and dark streaks on the slopes of crater walls could have come from briny water welling up from underground, similar to the spring at Lost Hammer, although many scientists favor dry avalanches as perhaps a more likely explanation.
Related: How Martian microbes could survive in the salty puddles of the Red Planet
Now, a team of scientists has found microbial life in the extreme conditions of Lost Hammer Spring and has sequenced the genomes of about 110 organisms living there, revealing clues about how life could potentially survive in Mars' harsh environment.
Although microbes have been discovered in Mars-like conditions on Earth before, this is one of the first studies to find these "extremophiles" to be active in such an inhospitable environment.
"It took a couple of years of working with the sediment before we were able to successfully detect active microbial communities," Elisse Magnuson, a doctoral student at McGill University in Montreal and lead author of a new study describing the findings, said in a statement (opens in new tab).
To survive the harsh conditions of Lost Hammer Spring, the microbes are anaerobic, meaning they don't breathe oxygen. Instead, to power their metabolisms, they consume methane and other inorganic compounds, such as carbon dioxide, carbon monoxide, sulfate and sulfide, all of which are found on Mars.
In particular, the presence of methane on Mars is an unsolved mystery; scientists are divided on whether its origin is geological or biological. The sediment in the permafrost at Lost Hammer Spring continually emits gases incorporating methane and could provide a further clue as to the origin of the detected methane plumes on Mars.
"The microbes we found and described at Lost Hammer Spring are surprising because, unlike other organisms, they don't depend on organic material or oxygen to live," Lyle Whyte, who led the research team and is the Canada research chair in polar microbiology at McGill University, said in the statement. "They can also fix [i.e., convert into organic molecules] carbon dioxide and nitrogen gases from the atmosphere, all of which makes them highly adapted to both surviving and thriving in very extreme environments on Earth and beyond."
The results provide a genetic blueprint for how microbial life could survive today or in the past on Mars. The findings are so compelling that scientists working on the European Space Agency's delayed Rosalind Franklin ExoMars rover are testing its life-detection capabilities on samples of the microbes found at Lost Hammer Spring.
The findings were published April 8 in The ISME Journa (opens in new tab)l.
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Dust Devils and Strong Winds Produce the Constant Haze on Mars – Universe Today
Posted: at 1:21 am
Dust is an everyday feature on Mars and wreaks havoc on various pieces of equipment humans decide to send to it, such as Insights continual loss of power or the losses of Opportunity and Spirit. But weve never really understood what causes the dust to get up into the air in the first place. That equipment that is so affected by it usually isnt set up to monitor it, or if it is, it has been sent to a place where there isnt much dust, to begin with. Now, that has changed with new readings from Perseverance in Jerezo crater, and the answer shouldnt be much of a surprise dust devils seem to cause some of the dust in the atmosphere on Mars. But strong winds contribute a significant amount too.
A new paper in Science Advances by a team of over 45 scientists reports on data collected by Perseverances instrumentation that is designed to study the Martian environment. The Radiation and Dust Sensor (RDS) instrumentation is part of a broader package of instrumentation known as the Mars Environment Dynamics Analyzer (MEDA).
This instrument can detect changes in the environmental conditions that would occur around the rover about once a second. The most likely cause of those changes would be the presence of dust devils.
But it is not enough to detect those changes alone, as they could be caused by sources other than dust devils. So the RDS combines forces with another MEDA instrument, the Thermal InfraRed Sensor (TIRS), which can provide data on the tracking radiative flux around the rover. Combining these two data sets allow scientists to comprehensively say whether or not a dust devil has overtaken the rover.
They do so often. About four times a day, the rover is subjected to convective vortices, the technical term for updrafts that are strong enough to sense. About one of those four carries enough dust to be thought of as what we would conventionally call a dust devil. And their existence seems to be the source of most of the dust that reaches the air. But they arent the only source.
There was some evidence for strong wind gusts that dont actually form into a dust devil and might force a significant amount of dust into the air themselves. While these werent necessarily as strong as the dust devils, they covered a much larger area, with the largest being ten times larger than the largest dust devil. So even if they are much weaker, they were potentially able to lift smaller grains of dust high into the atmosphere.
The scientists think that a roughly equal amount of dust in the Martian atmosphere could be caused by both dust devils and these more concentrated wind gusts. But no matter what the dust is from, the existence of instruments on Mars that can finally collect data on the underlying cause of the dust is a breakthrough in understanding the Martian environment. It might also help us find a way to disrupt this potentially destructive process if it ever comes to that.
Learn More:Newman et al The dynamic atmospheric and aeolian environment of Jezero crater, MarsUT Dust Storms on Mars Happen When the Planet Cant Release its Heat Fast EnoughUT Amazing View of How Dust Storms Grow on MarsUT A Single Dust Devil on Mars
Lead Image:Massive dust devil on Mars.Credit HiRISE, MRO, LPL (U. Arizona), NASA
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Dust Devils and Strong Winds Produce the Constant Haze on Mars - Universe Today
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THE MARS VOLTA Further Expands Their Reunion Tour – Metal Injection
Posted: at 1:21 am
The Mars Volta recently returned the world after 10 years with a new single "Blacklight Shine" and a reunion tour. The band announced a reunion tour, expanded the reunion tour once due to demand, and is now expanding things even further to accommodate fans. The Mars Volta has added second shows in Dallas and Seattle, with a third show added in Los Angeles.
Get those dates below and check out "Blacklight Shine." It's a short one.
9/22 Dallas, TX The Factory in Deep Ellum9/23 Dallas, TX The Factory in Deep Ellum9/25 Atlanta, GA Tabernacle9/27 Philadelphia, PA The Metropolitan Opera House9/29 New York, NY Terminal 59/30 New York, NY Terminal 510/1 Boston, MA MGM Music Hall at Fenway10/3 Washington, DC The Anthem10/5 Toronto, ON Massey Hall10/6 Detroit, MI Royal Oak Music Theatre10/8 Chicago, IL Aragon Ballroom10/11 Denver, CO The Mission Ballroom10/14 Seattle, WA Moore Theatre10/15 Seattle, WA Moore Theatre10/18 San Francisco, CA The Warfield10/19 San Francisco, CA The Warfield10/21 Los Angeles, CA Hollywood Palladium10/22 Los Angeles, CA Hollywood Palladium10/23 Los Angeles, CA Hollywood Palladium
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Behold the Weird Physics of Double-Impact Asteroids – WIRED
Posted: at 1:21 am
The best candidate for a binary crater on Earth today is the Lockne crater in Sweden and a smaller crater nearby called Mlingen. We dated these structures very exactly and saw that they formed at exactly the same age, about 450 million years ago, says Jens Orm from the Astrobiology Center in Spain, who led analysis of the craters published in 2014. One other promising candidate pair is known, the Kamensk and Gusev craters, but their locationon the border between Russia and Ukrainemakes them difficult to study in the current global climate.
On Mars, craters can remain visible for billions of years. So using high-resolution images of the surface taken by Mars orbiters, Vavilov and his colleagues examined nearly 32,000 craters larger than 4 kilometers across to hunt for crater pairs.
Their results showed that 150 pairs appeared to be the result of binary impacts, totaling 300 individual craters. These estimates come from looking for pairs of crater shapes that would be expected following a binary asteroid collision. These include tear-drop craters, where the two craters overlap; peanut craters, where they are connected at their edges; and doublet craters, where there is a gap between the two. The orientation of the two craters depends on the position of the two asteroids at the time of impact.
We didnt know how many there were on Mars, says Katarina Milijkovic at Curtin University in Australia, who performed initial modeling in 2013 to show what crater shapes might be expected but was not involved in this latest work. Somebody had to do an exhaustive study to find all of them. I think its great.
As two asteroids simultaneously strike the surface, it could lead to some intriguing physics. Elliot Sefton-Nash, the deputy project scientist on ESAs delayed ExoMars program, says the shock waves from the impacts could collide, creating a raised ridge between the two craters or some high-pressure locations. Itd be like going the opposite way on a motorway, he says. You might be able to see differences in minerals that form only under very high pressure.
In total, the number of binary craters found on Mars accounts for only about 0.5 percent of the total craters wider than 4 kilometers on the planetfar below most estimates for how many binary asteroids should be in the solar system. That could be a result of natural weathering erasing some of the impacts, or it could be that smaller crater pairs exist below 4 kilometers across. There are more than 100 million impact craters bigger than 100 meters, says Anthony Lagain from Curtin University in Australia, a coauthor on the study. If you start doing smaller craters, you have to spend a lot of time to review all of them.
Many of the crater pairs are similar in size, which contradicts the leading theory for how binary asteroids are made. Its thought that such systems form as a result of light from the sun hitting an asteroid, which can push material off its surface and into its orbit. As the asteroid spins, this material builds up over millions of years into a small companion, evidenced by the makeup of most of the binaries observed to date.
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Tiny nanotech will have a huge impact on agriculture – Food For Mzansi
Posted: at 1:20 am
Science is about big ideas that change the world. But sometimes, big impacts come from the tiniest of objects like nanotech.
Nanotechnology might sound like science fiction, but it represents technologies that have been developed for decades. Nanotechnological approaches have found real-world applications in a wide range of areas, from composite materials in textiles to agriculture.
Agriculture is one of the oldest human inventions, but nanotech provides modern innovations that could dramatically improve the efficiency of our food supply and reduce the environmental impact of its production.
Farmers are only too familiar with the costs that come with agriculture: Crops require substantial amounts of water, land, and fuel to produce. Fertilisers and pesticides are needed to achieve the necessary high crop yields, but their use comes with environmental side effects, even as many farmers explore how new technologies can reduce their impact.
Nanotechnology is the science of objects that are a few nanometres billionths of a meter across. At this size, objects acquire unique properties. For example, the surface area of a swarm of nanoscale particles is enormous compared to the same mass collected into a single large-scale clump.
Varying the size and other properties of nanoscale objects gives us an unprecedented ability to create precision surfaces with highly customised properties.
Traditionally, applying chemicals involves first mixing the active ingredients in water and then spraying the mixture on crops. But the ingredients do not mix easily, making this an inefficient process that requires large quantities of water.
To improve efficiency and reduce environmental impact, farmers need their fertilisers and pesticides to reach their crops and be absorbed into the plant exactly where theyre needed into the roots or the leaves, for example. Ideally, they could use just enough of the chemical to enhance the crops yield or protect it from attack or infection, which would prevent excess from being wasted.
With the help of tiny nanotech, global agriculture is on the verge of some very big things.
Custom-made nanoscale systems can use precision chemistry to achieve high-efficiency delivery of fertilisers or pesticides. These active ingredients can be encapsulated in a fashion similar to what happens in targeted drug delivery. The encapsulation technique can also be used to increase the amount dissolved in water, reducing the need for large amounts.
Starpharma, a pharmaceutical company, got into this game a few years ago, when it set up a division to apply its nanotechnological innovations to the agriculture sector. The company has since sold its agrochemical business.
Psigryph is another innovative nanotech company in agriculture. Its technology uses biodegradable nanostructures derived from Montmorency sour cherries extract to deliver bioactive molecules across cell membranes in plants, animals, and humans.
My lab has spent years working in nanoscience, and I am proud to see our fundamental understanding of manipulating polymer encapsulation at the nanoscale make its way to applications in agriculture.
A former student, Darren Anderson, is the CEO of Vive Crop Protection, named one of Canadas top growing firms. They take chemical and biological pesticides and suspend them in nanopackets which act as incredibly small polymer shuttles to make them easily reach their target. The ingredients can be controlled and precisely directed when applied to crops.
One bonus of these nanotech developments is that they dont actually require any new equipment whatsoever, which is a tremendous advantage in the financially challenging agricultural industry. Farmers simply mix these products using less water and fuel to make efficiency gains.
Other agricultural uses for nanotech include animal health products, food packaging materials, and nanobiosensors for detecting pathogens, toxins, and heavy metals in soil. It wouldnt be a surprise to see the widespread use of these new applications shortly.
As nanotechnologies take flight, this kind of productivity gain will be critical for farmers and a big deal for the rest of us, as the earths population continues to grow and the effects of climate change become increasingly obvious. Farmers will need to do more with less.
Fortunately, a few billionths of a metre is the very definition of less. With the help of tiny nanotech, global agriculture is on the verge of some very big things.
This article was written by M Cynthia Goh originally published by The Conversation Africa.
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Tiny nanotech will have a huge impact on agriculture - Food For Mzansi
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