Wearing saffron turban Owaisi campaigns for BJP’s potential ally in Karnataka

Bengaluru, May 20: Karnataka Congress leaders held a protest against the state government against amending of APMC Act, at the premises of Vidhan Soudha here.

Few days ago, Karnataka Chief Minister BS Yediyurappa had said that the new amendment in the Agricultural Produce Marketing Committee (APMC) Act will substantially aid the farmers in getting remunerative price for their produce.

"Amendment will not dilute the powers of the work of the APMCs. All these marketing activities will be monitored by the Directorate of State APMC. This new amendment Act will benefit farmers in improving their income & suffering from losses due to market fluctuations," the Karnataka CM tweeted.

Yediyurappa further said that the amendment will indirectly help farmers in doubling their income by 2022.

"This amendment will indirectly help farmers in doubling their income by 2022. I want to clarify that we have not removed the APMC Act, we are only amending 2 sections of the APMC Act which enable farmers to sell their produce at the markets where they intend to," he tweeted.

The current physical distancing guidelines provided by the World Health Organisation (WHO) and by the US Centers for Disease Control and Prevention (CDC) may not be adequate to curb the coronavirus spread, according to a research which says the gas cloud from a cough or sneeze may help virus particles travel up to 8 metres. The research, published in the Journal of the American Medical Association, noted that the the current guidelines issued by the WHO and CDC are based on outdated models from the 1930s of how gas clouds from a cough, sneeze, or exhalation spread.

Study author, MIT associate professor Lydia Bourouiba, warned that droplets of all sizes can travel 23 to 27 feet, or 7-8 metres, carrying the pathogen.

According to Bourouiba, the current guidelines are based on "arbitrary" assumptions of droplet size, "overly simplified", and "may limit the effectiveness of the proposed interventions" against the deadly pandemic.

 She explained that the old guidelines assume droplets to be one of two categories, small or large, taking short-range semi-ballistic trajectories when a person exhales, coughs, or sneezes.

However based on more recent discoveries, the MIT scientist said, sneezes and coughs are made of a puff cloud that carries ambient air, transporting within it clusters of droplets of a wide range of sizes.

Bourouiba warned that this puff cloud, with ambient air entrapped in it, can offer the droplets moisture and warmth that can prevent it from evaporation in the outer environment.

"The locally moist and warm atmosphere within the turbulent gas cloud allows the contained droplets to evade evaporation for much longer than occurs with isolated droplets," she said.

"Under these conditions, the lifetime of a droplet could be considerably extended by a factor of up to 1000, from a fraction of a second to minutes," the researcher explained in the study.

The MIT scientist, who has researched the dynamics of coughs and sneezes for years, added that these droplets settle along the trajectory of a cough or sneeze contaminating surfaces, with their residues staying suspended in the air for hours.

"Even when maximum containment policies were enforced, the rapid international spread of COVID-19 suggests that using arbitrary droplet size cutoffs may not accurately reflect what actually occurs with respiratory emissions, possibly contributing to the ineffectiveness of some procedures used to limit the spread of respiratory disease," Bourouiba wrote in the study

New Delhi, Jan 14: The Kerala government has challenged the new Citizenship (Amendment) Act (CAA) before the Supreme Court, becoming the first state to do so amid nationwide protests against the religion-based citizenship law. The Supreme Court is already hearing over 60 petitions against the law.

Kerala's Left-led government in its petition calls the CAA a violation of several articles of the constitution including the right to equality and says the law goes against the basic principle of secularism in the constitution.

The Kerala government has also challenged the validity of changes made in 2015 to the Passport law and the Foreigners (Amendment) Order, regularising the stay of non-Muslim migrants from Pakistan, Bangladesh and Afghanistan who had entered India before 2015.

The Citizenship Amendment Act (CAA), eases the path for non-Muslims in the neighbouring Muslim-majority nations of Pakistan, Afghanistan and Bangladesh to become Indian citizens. Critics fear that the CAA, along with a proposed National Register of Citizens (NRC), will discriminate against Muslims.

The Kerala petition says the CAA violates Articles 14, 21 and 25 of the constitution.

While Article 14 is about the right to equality, Article 21 says "no person will be deprived of life or personal liberty except according to a procedure established by law". Under Article 25, "all persons are equally entitled to freedom of conscience."

Several non-BJP governments have refused to carry out the NRC in an attempt to stave off the enforcement of the citizenship law.

Over 60 writ petitions have been filed in Supreme Court so far against the Citizenship (Amendment) Act. Various political parties, NGOs and also MPs have challenged the law.

The Supreme Court will hear the petitions on January 22.

During the last hearing, petitioners didn't ask that the law be put on hold as the CAA was not in force. The Act has, however, come into force from January 10 through a home ministry notification.