Vyapam a 'minor incident', says BJP leader Kailash Vijayvargiya

New Delhi, Jun 15: Average temperature of India experienced a rise of 0.7 degree Celsius, along with decline in rainfall, significant increase in frequency of very severe cyclonic storms and droughts in over a decade due to human activities, the Ministry of Earth Sciences in its research report said.

The contentions were made in a report issued by the ministry on the impact of climate change. It will be published by Union Minister Harsh Vardhan on June 19.

According to the report, "Since the middle of the twentieth century, India witnessed rise in temperature; decrease in monsoon; rise in extreme temperature and rainfall, droughts, and sea levels; and increase intensity of severe cyclones.

The report, prepared by researchers of the Centre for Climate Change Research, a cell under The Ministry's Indian Institute of Tropical Meteorology, Pune, further stated that there is compelling scientific evidence that human activities have influenced these changes in regional climate.

India's average temperature has risen by around 0.7 degrees Celsius during 1901-2018, it said, adding that the rise is largely on account of GHG-induced warming and partially offset by forcing due to anthropogenic aerosols.

It states that the average temperature over India is projected to rise by 4.4 degrees Celsius, while the intensity of heat waves is likely to increase by 3-4 times by the end of the century.

In the 30-year period between 1986 and 2015, temperatures of the warmest day and the coldest night of the year have risen by about 0.63 degrees Celsius and 0.4 degree Celsius.

According to the report, by the end of the century, the temperatures of the warmest day and the coldest night are projected to rise by approximately 4.7 degrees Celsius and 5.5 degrees Celsius, respectively.

Alarmingly, sea surface temperature of the tropical Indian Ocean has also risen by one degrees Celsius on average during 1951-2015.

"The frequency of very severe cyclonic storms during the post-monsoon season has increased significantly (+1 event per decade) during the last two decades (2000-2018)," it added.

This came in the backdrop of Cyclone 'Amphan' and 'Nisarga' which made landfalls on May 20 and June 3 and killed several people, flattened villages, and destroyed farms.

"This is the first-ever climate change assessment report for India. This report will be very useful for policy makers, researchers, social scientists, economists, and students," said M. Rajeevan, secretary, the Ministry of Earth Sciences.

Besides this, the report also highlighted various other unnerving data on climate change in the country. Both the frequency and extent of droughts have increased significantly during 1951-2016.

The overall decrease of seasonal "summer monsoon rainfall" during the last 6-7 decades has led to an increased propensity for droughts over India.

"In particular, areas over central India, southwest coast, southern peninsula and north-eastern India have experienced more than 2 droughts per decade, on average, during this period. The area affected by drought has also increased by 1.3 per cent per decade over the same period."

The Hindu Kush Himalayas (HKH) also experienced a temperature rise of about 1.3 degree Celsius during 1951-2014.

Several areas of the Himalayas have experienced a declining trend in snowfall and also retreat of glaciers in recent decades. By the end of the twenty-first century, its annual mean surface temperature is projected to increase by about 5.2 degree Celsius.

The summer monsoon precipitation from June to September over India has also declined by around 6 per cent from 1951 to 2015, with notable decreases over the Indo-Gangetic Plains and the Western Ghats, the report further states.

India will suspend all domestic flights from midnight Tuesday, the final piece of a nationwide lockdown that threatens Prime Minister Narendra Modi’s attempts to revive an economy already expanding at the slowest pace in more than a decade.

The flight ban compliments a cancellation of all passenger trains through March 31, as authorities try to halt the spread of the coronavirus in the world’s second-most populous country, which has poorly equipped hospitals and inadequate social security. Modi on Monday held a conference call with some of India’s top entrepreneurs and bankers, who urged policymakers to immediately slash interest rates by as much as a full percentage point, transfer cash to the poorest citizens, and suspend loan-repayments.

Over the past three days, state after state has declared curfews and India’s international borders have been shut for most visitors since March 11. India so far has 492 virus cases, including nine deaths. But experts say the country could be on the same trajectory as Italy, where the outbreak quickly escalated, causing hospitals to overflow.
A traveller stands outside a near-empty Delhi Junction Railway Station in Delhi, March 22.

"This is the biggest lockdown in world history,” said Raghu Raman, a former soldier with the Indian Army and founder of the National Intelligence Grid, an umbrella database aimed at countering terrorism. “This strategic pause gives decision-makers more time to arrest the exponential spread of the virus and evaluate trade-offs.”

Controlling the outbreak is crucial for Modi, who remains India’s most popular political leader currently though his economic management has faced criticism. Foreign investors are selling Indian assets at an unprecedented pace and failure to contain deaths and infections could erode some of the prime minister’s personal appeal at home.

Oxford Economics slashed India’s January-March growth forecast to 3%, a number not seen even during the worst of the global financial crisis. The main equity gauge rose about 3% on Tuesday after a record 13.2% plunge Monday, and the rupee stayed near its all-time low.

“A part of the cerebral cortex that senses fear and survival seems to have activated in the minds of investors,” said Umesh Mehta, Mumbai-based head of research at Samco Securities Ltd. “The only relief in this market can come from either policy makers and regulators, or from some positive news that a cure for the pandemic is near.”

Bloomberg Economics estimates Modi’s administration needs at least 1% of gross domestic product -- $30 billion -- to meaningfully respond to the virus outbreak. Meanwhile, the nation’s billionaires are diverting their factories to manufacture medical equipment and pledging to keep paying their staff even as production grinds to a halt. India allowed companies to use their philanthropy funds to prevent the spread of the coronavirus.

Reliance Industries Ltd., controlled by India’s richest man Mukesh Ambani, has helped equip a hospital in Mumbai dedicated to patients of Covid-19, the disease caused by the coronavirus. It will also build quarantine centers and produce 100,000 facemasks a day and other personal protective equipment for health workers. The group’s telecom unit will offer free broadband to enable work-from-home during the lockdown and will pay its lowest paid workers twice a month to protect household incomes.

Ambani joins Mahindra & Mahindra Ltd. Chairman Anand Mahindra and Vedanta Resources Ltd. Chairman Anil Agarwal -- a combined worth of more than $40 billion between the trio -- who have so far made pledges.

Indian companies are responding to Modi’s shutdown call. Maruti Suzuki India Ltd., Tata Motors Ltd., Toyota Kirloskar Motor, Hero MotoCorp., Samsung Electronics Co. and LG Electronics Inc., Mahindra Group, TVS Motor Co., Kia Motors Corp., Renault Nissan Automotive India Private Ltd., and Yamaha Motor India are among companies that have announced factory suspensions.

Policymakers are aware of the risks of such a move. India -- with a record 5.9 trillion rupees of local corporate debt maturing this year -- faces “waves of default” if cash flows aren’t maintained, the government’s principal economic adviser Sanjeev Sanyal said an interview.

Finance Minister Nirmala Sitharaman last week said the government will announce a relief package for coronavirus-affected sectors as soon as possible. The Reserve Bank of India, which is due to review interest rates April 3, announced a 1 trillion rupee cash injection on Monday.

“Let me assure, whatever it takes to keep the cash flow going in the economy will be done,” Sanyal said. “We need to make sure that when we are past the health storm, we still have an economy that has not gotten gridlocked. Because unwinding that would be more difficult.”

New Delhi, Jul 18: The Covid-19 lockdown-led reduction in air pollution levels across five Indian cities, including Delhi and Mumbai, may have prevented about 630 premature deaths, and saved USD 690 million in health costs in the country, according to a new study.

Scientists, including those from the University of Surrey in the UK, assessed the levels of harmful fine particulate matter (PM2.5) from vehicles and other sources in five Indian cities -- Delhi, Mumbai, Kolkata, Chennai and Hyderabad -- since the beginning of the lockdown period.

The study, published in the journal Sustainable Cities and Society, compared these lockdown PM2.5 figures from 25 March up until 11 May, with those from similar periods of the preceding five years, and found that the measure reduced pollution levels in all these places.

According to the scientists, during this period, the levels of these harmful air pollutants reduced by 10 per cent in Mumbai, and by up to 54 per cent in Delhi.

"The percentage reduction for the other cities ranged from 24 to 32 per cent, which was slightly smaller than the measured values for Delhi and Mumbai," the scientists noted in the study.

"While the reduction in PM2.5 pollution may not be surprising, the size of the reduction should make us all take notice of the impact we have been having on the planet," said Prashant Kumar, a co-author of the study from the University of Surrey.

The scientists said these reductions in PM2.5 were comparable to those reported in other cities across the world, such as in Austria's capital Vienna (60 per cent), and Shanghai (42 per cent) in China.

They also calculated the monetary value of the reduced mortality due to air pollution and found that the lowered levels of PM2.5 may have saved 630 people from premature death, and USD 690 million in health costs in India.

Coronavirus India update: State-wise total number of confirmed cases, deaths on July 17

According to the researchers, the present lockdown situation offers observational opportunities regarding potential control systems and regulations for improved urban air quality.

They said an integrated approach might help in understanding the overall impacts of Covid-19 lockdown-style interventions and support the implementation of relevant policy frameworks.

"This is an opportunity for us all to discuss and debate what the 'new normal' should look like - particularly when it comes to the quality of the air we breathe," Kumar said.