At least two people have died and five are missing in attacks in the city of Zaporizhia in southeastern Ukraine, the region’s governor said on Thursday, accusing Russia of being behind the shooting.

The Ukrainian-controlled city is in the eponymous Zaporizhia region, which Moscow has annexed, although it does not control it entirely.

“One woman died, another died in an ambulance,” Ukrainian regional governor Oleksandre Staroukh said on social media.

At least five people are still trapped under the rubble, he added, adding that rescue operations are still ongoing.

According to the governor, seven attacks by Russian forces were aimed at “high-rise buildings”.

Last week, at least 30 people were killed in a strike on a column of civilian vehicles near the town of Zaporizhia, not far from a border crossing between the Ukrainian-controlled part of the region and that occupied by the Russian army.

Russians and Ukrainians blamed each other for this bombing.

Russian President Vladimir Putin on Wednesday completed the annexation of four Ukrainian regions (Donetsk, Lugansk, Kherson and Zaporizhia), but the Kremlin has not yet confirmed which geographic areas of those regions will be annexed.

The Ukrainian presidency said on Thursday that 14 people had been killed in attacks in the Donetsk region in the past 24 hours.

A waxworm, a moth larva that eats wax made by bees to build honeycomb, is seen in a laboratory in this undated handout photo obtained by Portal on October 4. New research shows that two enzymes in these worms’ saliva readily break down polyethylene. (Simona Gaddi, via Portal)

Estimated reading time: 3-4 minutes

WASHINGTON — Two substances in the saliva of waxworms — moth larvae that eat wax made by bees to build honeycomb — readily degrade a common type of plastic, researchers said Tuesday, marking a potential advance in the global fight against plastic pollution .

The researchers said the two enzymes identified in the caterpillar’s saliva rapidly and at room temperature break down polyethylene, the world’s most common plastic and a major contributor to an environmental crisis stretching from sea trenches to mountain peaks.

The study builds on the researchers’ 2017 findings that waxworms were able to break down polyethylene, although at the time it was unclear how these tiny insects did it. The answer was enzymes – substances produced by living organisms that trigger biochemical reactions.

For plastic to degrade, oxygen must penetrate the polymer – or plastic molecule – in an important first step called oxidation. The researchers found that the enzymes completed this step within hours without requiring any pre-treatment such as heat or irradiation.

This “changes the paradigm of plastic biodegradation,” said Spanish National Research Council molecular biologist Federica Bertocchini, who led the study, published in the journal Nature Communications.

Plastic is made from polymers that are persistent and contains additives that increase durability, allowing it to remain intact for years, decades, or centuries.

“The very same properties that make plastic the unique and useful material it is create one of the most critical problems of this century,” said Bertocchini.

“Plastics remain in the environment for a long time. They eventually break down into small particles, becoming the source of micro and nano plastic particles. These plastic particles have been found everywhere, from Antarctica to rainwater and tap water, which is not unique to them and causes obvious environmental problems, but is a growing human health concern,” Bertocchini added.

First produced in 1933, polyethylene is inexpensive, durable and does not interact with food, making it useful for food packaging and grocery bags, among other things.

Waxworms are the larvae of wax moths, a species called Galleria mellonella. Considered a pest by beekeepers, the caterpillars feed on beeswax, pollen and honey, and occasionally bee larvae.

The idea would be to synthetically produce the worms’ salivary enzymes, which the researchers have succeeded in doing to break down plastic waste. Bertocchini said using billions of waxworms to do the work has downsides, including producing carbon dioxide as they metabolize the polyethylene.

The same properties that make plastic the unique and useful material it is create one of the most critical problems of this century.

–Federica Bertocchini, molecular biologist

“In our case, the enzymes oxidize plastics and break them down into small molecules. This suggests alternative scenarios for dealing with plastic waste, in which plastics can be broken down under controlled conditions, limiting or eventually eliminating the release of microplastics,” said the fellow student. Author Clemente Fernandez Arias, ecologist and mathematician at CSIC.

A foundation associated with German plastics engineering company Röchling helped fund the research. Bertocchini is one of two heads of a Madrid-based company called Plasticentropy that is working to commercialize the use of enzymes to break down plastic waste.

The pursuit of biodegradation of plastics, or biodegradation, has so far focused primarily on microorganisms. A handful of microorganisms have been found to degrade plastic, but they do so only slowly and require pre-treatment, making it difficult to use in practice.

Plastic consumption has skyrocketed globally over the past three decades, with hundreds of millions of tons ending up as waste each year, with less than 10% being recycled.

The United Nations in March endorsed a landmark deal to create the world’s first global deal on plastic pollution, after talks in Nairobi, with a goal of finalizing a legally binding deal by 2024.

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Posted on 5/10/2022 10:20 PM Updated on 5/10/2022 10:50 PM

France 3 articles written by

E. Cornet, C. Airaud, G. Pinol, J.-A. Balcells, S. Ripaud – France 3

France TV

About fifty French artists filmed themselves cutting a strand of hair to support Iranian anti-power demonstrations. The protest arose after the death of Mahsa Amini, who was killed by police for improperly wearing her veil.

“For Freedom,” begins Juliette Binoche, chisel in hand. About fifty French artists cut a lock of their hair to the music “Bella Ciao” in the video, quite a symbol. Among them Isabelle Adjani, Marion Cotillard, Isabelle Huppert, Jane Birkin accompanied by her daughter Charlotte Gainsbourg or Angèle. A video released in solidarity with Iranian protesters who have been protesting against power in Iran for the past three weeks.

“It’s a video that’s not against the veil,” says actress Isabelle Carré. We have the freedom to wear it, but we must have the freedom not to wear it.” The gesture was born on the day of the funeral of Mahsa Amini, who was arrested because her veil did not cover all her hair and a few days later died. Since then, Iranian women have reproduced it and challenged the power that oppresses them.

Split :

Winning on the battlefield is not the only goal Wladimir Putin haunted since February 24 when Russian troops invadedUkraine. splitting theEurope is the other goal Moscow wants to achieve, because if the old continent is divided, the Kremlin can count more geopolitically. After more than seven months of war, public opinion in Europe is changing and increasingly fragmented. This emerges from the research ofEuropean country for foreign relations. The data collected – from 8000 respondents – divide Europeans into two camps: the field of peace and the field of justice. The former want to reach an agreement on a ceasefire immediately, even if it involves territorial concessions to Russia. The latter will only be happy when Putin is defeated, whatever the cost. This is a schematic division which – stresses the ECFR – European governments must try to put back together as the war in Ukraine risks becoming a conflict of attrition. In the ten countries surveyed, 35% of respondents work in the field of peace and 22% in the field of justice. The undecided are 20%. It is important to note that neither the pacifist side nor that of the judiciary supports Russia, which is transversally identified as a war culprit in all countries. However, there are significant nuances.

Whose fault is it – In all states except Great Britain and Poland, pacifists predominate. L’Italy However, it is the country where a higher percentage of people believe the war is to be blamed on the western bloc, which despite this alignment remains a minority. there Finland Instead, the ranking, which claims responsibility lies with Russia, leads closely behind United Kingdom and from Poland. There are also rifts between different political parties within individual countries. In general, it is the parties and right-wing parties that fill the field of justice, but there are exceptions. In Italy voters from all political groups prefer peace to justice and is the party with the most “pacifist” voters brothers of Italy, where the percentage reaches 60%. The second party in this sense is the Lega.

How to help Ukraine – Economic support and arms supplies are two ways of helping Kyiv that citizens of the Union generally agree on. According to 50% of pacifists, it is necessary to cut all economic ties with Moscow after the invasion, while for 42% it is also necessary to cut back with that Russian culture. The percentages increase significantly when we consider who is on the judiciary block: 83% and 74%, respectively. Kyiv recently made a formal application for entry Born, although Stoltenberg refrained from explaining that Ukraine had to follow standard procedure and reach unanimity. Meanwhile, those involved in the judiciary support this hypothesis – 71% – while only 37% of pacifists agree.

Germany and Italy, two countries in comparison – Both countries argue that responsibility for the war lies with Moscow, but opinions differ widely on how to support the government in Kyiv. In Berlin, 52% of respondents approve of mailing additional weapons, while in Rome it is only a minority at 45%. Italy is the only European country where the majority of citizens are against the delivery of new armaments. Very distant views on Russia’s role in the process Peace: For 63% of Germans, Moscow is the main problem, for Italians the proportion drops to 39%.

(CNN Spanish) — Having a green card in the United States gives you many benefits, such as: B. legally and permanently living and working in this country. And one of the ways to get this document is the so-called visa lottery of the United States government.

The Diversity Immigrant Visa Program grants permanent residency in the United States to approximately 55,000 people from countries around the world each year through the document known as the Green Card. Its owner could potentially get US citizenship in the future.

The Permanent Resident Card allows its holder to relocate to the United States and bring with them a large proportion of their close relatives, who in this case also have legal and permanent residency through diversity visas.

Individuals outside of the United States typically participate in the Visa Lottery program, but those who are in the country of legal status and make a status change can also participate, according to the United States Department of Citizenship and Immigration Services (USCIS, for its acronym). in English).

In the latter case, for example, an individual can switch from an immigrant worker visa (which may be temporary) to a green card through the Visa Diversity program.

Visa Lottery 2024: Application Date, Which Countries Can Apply and What You Need to Know Who can apply for a US residency permit and how to apply?

Find out if you qualify for the US Visa Lottery 1:54

Other ways to get a green card

The Visa Lottery Program, which distributes visas by world region, is open for registration for the 2024 period from October 5 to November 8, 2022.

However, this is not the only way to get a Permanent Resident Card. According to USCIS, a person can obtain this document by:

Family: A green card may be obtained if you have an immediate family member who is a US citizen, the fiancé of a US citizen, the widower of a US citizen, or if the family member of a US citizen is a victim of abuse or extreme cruelty .

Through a job: When the person is an immigrant and receives a job offer in the country or meets a set of requirements that qualify them as such.

Medical Staff: Physicians who agree to work full-time at a clinic in an area with poor medical care for a specified period of time. To do this, the admission criteria must be met.

Investor: The immigrant who must invest at least $1 million in a commercial enterprise in the United States to create jobs for at least 10 qualified employees.

Other cases: To get a green card, you can also apply for refugee or asylum status; Be a victim of human trafficking or other crime, be a victim of abuse, or have resided in the United States continuously since before January 1, 1972, according to USCIS.

The CNN Wire

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