Many people don’t know about the enormous progress most countries have made in recent decades – or maybe the media hasn’t told them. But with the following five facts everyone can upgrade their world view.
1. Fast population growth is coming to an end
It’s a largely untold story – gradually, steadily the demographic forces that drove the global population growth in the 20th Century have shifted. Fifty years ago the world average fertility rate – the number of babies born per woman – was five. Since then, this most important number in demography has dropped to 2.5 – something unprecedented in human history – and fertility is still trending downwards. It’s all thanks to a powerful combination of female education, access to contraceptives and abortion, and increased child survival.
The demographic consequences are amazing. In the last decade the global total number of children aged 0-14 has levelled off at around two billion, and UN population experts predict that it is going to stay that way throughout this century. That’s right: the amount of children in the world today is the most there will be! We have entered into the age of Peak Child! The population will continue to grow as the Peak Child generation grows up and grows old. So most probably three or four billion new adults will be added to the world population – but then in the second half of this century the fast growth of the world population will finally come to an end.
2. The “developed” and “developing” worlds have gone
Fifty years ago we had a divided world.
There were two types of countries – “developed” and “developing” – and they differed in almost every way. One type of country was rich and the other poor. One had small families, the other large families. One had long life expectancy, the other short. One was politically powerful, the other was politically weak. And between these two groups, in the middle, there was hardly anyone.
So much has changed, especially in the last decade, that the countries of the world today defy all attempts to classify them into only two groups. So many of the formerly “developing” group of countries have been catching up that the countries now form a continuum. From those nations at the top of the health and wealth league, like Norway and Singapore, to the poorest nations torn by civil war, like DR Congo and Somalia, and at every point in between, there are now countries right along the socio-economic spectrum. And most of the world’s people live in the middle. Brazil, Mexico, China, Turkey, Thailand, and many countries like them, are now in most ways more similar to the best-off than the worst-off. Half the world’s economy – and most of the world’s economic growth – now lies outside Western Europe and North America.
3. People are much healthier
Fifty years ago, the average life expectancy in the world was 60 years. Today it’s 70 years. What’s more, that average of 60 years in the 1960s masked a huge gap between long lifespans in “developed” and short lifespans in “developing” countries.
4. Girls are getting better education
The better education of girls is just a first step on the long road to gender equity. But sadly it is also changing the character of gender inequity. Violence against young women and restrictions on their rights to choose how to live their lives are now replacing lack of schooling as the main gender injustice.
5. The end of extreme poverty is in sight
What is “extreme poverty“? Economists define it as an income of less than $1.25 per day. In reality, it means that a family cannot be sure from one day to the next that they will have enough to eat.
Children have to work instead of going to school. Children die from easily preventable causes such as pneumonia, diarrhoea and malaria. And for women it means uncontrolled fertility and families of six or more children.
But the number of people in extreme poverty, according to the World Bank, has fallen from two billion in 1980 to just over one billion today. Though many people in the world still live on a very low income, six out of seven billion are now out of extreme poverty and this is a critical change. These families have fewer children, of whom the vast majority survive, get enough food and go to school.
In fact, for the first time ever, the evidence suggests it is now possible for the last billion to also get out of the misery of extreme poverty in the next few decades. It will mainly be through their own hard work – but it will only happen if they receive, from their governments and from the world at large, the focused help they need to stay healthy, get educated and increase their productivity.
Note:- We gave an Essay in our E02 essay test -“Will we be leaving the world a better place than we found it ? ” and this article can help give positive spin to the essay. Although the essay also requires one to write on the negative aspects as well- such as 300% increase in terrorism compared to last decade, Environmental degradation and increase in violence against women and many other issues.
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Petrol in India is cheaper than in countries like Hong Kong, Germany and the UK but costlier than in China, Brazil, Japan, the US, Russia, Pakistan and Sri Lanka, a Bank of Baroda Economics Research report showed.
Rising fuel prices in India have led to considerable debate on which government, state or central, should be lowering their taxes to keep prices under control.
The rise in fuel prices is mainly due to the global price of crude oil (raw material for making petrol and diesel) going up. Further, a stronger dollar has added to the cost of crude oil.
Amongst comparable countries (per capita wise), prices in India are higher than those in Vietnam, Kenya, Ukraine, Bangladesh, Nepal, Pakistan, Sri Lanka, and Venezuela. Countries that are major oil producers have much lower prices.
In the report, the Philippines has a comparable petrol price but has a per capita income higher than India by over 50 per cent.
Countries which have a lower per capita income like Kenya, Bangladesh, Nepal, Pakistan, and Venezuela have much lower prices of petrol and hence are impacted less than India.
“Therefore there is still a strong case for the government to consider lowering the taxes on fuel to protect the interest of the people,” the report argued.
India is the world’s third-biggest oil consuming and importing nation. It imports 85 per cent of its oil needs and so prices retail fuel at import parity rates.
With the global surge in energy prices, the cost of producing petrol, diesel and other petroleum products also went up for oil companies in India.
They raised petrol and diesel prices by Rs 10 a litre in just over a fortnight beginning March 22 but hit a pause button soon after as the move faced criticism and the opposition parties asked the government to cut taxes instead.
India imports most of its oil from a group of countries called the ‘OPEC +’ (i.e, Iran, Iraq, Saudi Arabia, Venezuela, Kuwait, United Arab Emirates, Russia, etc), which produces 40% of the world’s crude oil.
As they have the power to dictate fuel supply and prices, their decision of limiting the global supply reduces supply in India, thus raising prices
The government charges about 167% tax (excise) on petrol and 129% on diesel as compared to US (20%), UK (62%), Italy and Germany (65%).
The abominable excise duty is 2/3rd of the cost, and the base price, dealer commission and freight form the rest.
Here is an approximate break-up (in Rs):
a)Base Price | 39 |
b)Freight | 0.34 |
c) Price Charged to Dealers = (a+b) | 39.34 |
d) Excise Duty | 40.17 |
e) Dealer Commission | 4.68 |
f) VAT | 25.35 |
g) Retail Selling Price | 109.54 |
Looked closely, much of the cost of petrol and diesel is due to higher tax rate by govt, specifically excise duty.
So the question is why government is not reducing the prices ?
India, being a developing country, it does require gigantic amount of funding for its infrastructure projects as well as welfare schemes.
However, we as a society is yet to be tax-compliant. Many people evade the direct tax and that’s the reason why govt’s hands are tied. Govt. needs the money to fund various programs and at the same time it is not generating enough revenue from direct taxes.
That’s the reason why, govt is bumping up its revenue through higher indirect taxes such as GST or excise duty as in the case of petrol and diesel.
Direct taxes are progressive as it taxes according to an individuals’ income however indirect tax such as excise duty or GST are regressive in the sense that the poorest of the poor and richest of the rich have to pay the same amount.
Does not matter, if you are an auto-driver or owner of a Mercedes, end of the day both pay the same price for petrol/diesel-that’s why it is regressive in nature.
But unlike direct tax where tax evasion is rampant, indirect tax can not be evaded due to their very nature and as long as huge no of Indians keep evading direct taxes, indirect tax such as excise duty will be difficult for the govt to reduce, because it may reduce the revenue and hamper may programs of the govt.
Globally, around 80% of wastewater flows back into the ecosystem without being treated or reused, according to the United Nations.
This can pose a significant environmental and health threat.
In the absence of cost-effective, sustainable, disruptive water management solutions, about 70% of sewage is discharged untreated into India’s water bodies.
A staggering 21% of diseases are caused by contaminated water in India, according to the World Bank, and one in five children die before their fifth birthday because of poor sanitation and hygiene conditions, according to Startup India.
As we confront these public health challenges emerging out of environmental concerns, expanding the scope of public health/environmental engineering science becomes pivotal.
For India to achieve its sustainable development goals of clean water and sanitation and to address the growing demands for water consumption and preservation of both surface water bodies and groundwater resources, it is essential to find and implement innovative ways of treating wastewater.
It is in this context why the specialised cadre of public health engineers, also known as sanitation engineers or environmental engineers, is best suited to provide the growing urban and rural water supply and to manage solid waste and wastewater.
Traditionally, engineering and public health have been understood as different fields.
Currently in India, civil engineering incorporates a course or two on environmental engineering for students to learn about wastewater management as a part of their pre-service and in-service training.
Most often, civil engineers do not have adequate skills to address public health problems. And public health professionals do not have adequate engineering skills.
India aims to supply 55 litres of water per person per day by 2024 under its Jal Jeevan Mission to install functional household tap connections.
The goal of reaching every rural household with functional tap water can be achieved in a sustainable and resilient manner only if the cadre of public health engineers is expanded and strengthened.
In India, public health engineering is executed by the Public Works Department or by health officials.
This differs from international trends. To manage a wastewater treatment plant in Europe, for example, a candidate must specialise in wastewater engineering.
Furthermore, public health engineering should be developed as an interdisciplinary field. Engineers can significantly contribute to public health in defining what is possible, identifying limitations, and shaping workable solutions with a problem-solving approach.
Similarly, public health professionals can contribute to engineering through well-researched understanding of health issues, measured risks and how course correction can be initiated.
Once both meet, a public health engineer can identify a health risk, work on developing concrete solutions such as new health and safety practices or specialised equipment, in order to correct the safety concern..
There is no doubt that the majority of diseases are water-related, transmitted through consumption of contaminated water, vectors breeding in stagnated water, or lack of adequate quantity of good quality water for proper personal hygiene.
Diseases cannot be contained unless we provide good quality and adequate quantity of water. Most of the world’s diseases can be prevented by considering this.
Training our young minds towards creating sustainable water management systems would be the first step.
Currently, institutions like the Indian Institute of Technology, Madras (IIT-M) are considering initiating public health engineering as a separate discipline.
To leverage this opportunity even further, India needs to scale up in the same direction.