Society
How childhood stress can undermine memory skills
Experts say that children are more stressed than adults. This is due to constantly having to face new and confusing situations. Researchers have found that childhood stress can affect memory skill of students.
Many children today transition from playfulness and innocence to mental stress and other worries during adolescence. It is crucial to understand children’s issues and actively seek solutions rather than fretting over them. These challenges during a critical stage of development can significantly impact children’s memory and intelligence.
A world full of happiness and no worries… Such is the view of parents and guardians about the world of children. They don’t have to worry about work to be done or responsibilities, so what’s the stress on them? But the data coming out about children’s mental health suggests that these are all just our misconceptions.
The number of children seeking counseling and mental health treatment is increasing day by day. To those who wonder what tension they have for this alone, they say, many. At a very young age, children experience minor stress or mental tension!
What is stress?
What is stress if it affects even children? Stress is the body’s coping mechanism to deal with and adapt to challenging situations. A balance of demands from multiple sources or the ability to meet them leads to stress. Such demands may come from family, work, school, or friends, and sometimes one’s own demands can also lead to stress. Stress occurs when the demand and the ability to meet it do not match.
Dr Rashmi Prakash, a member of the Australian Psychological Society, says that a small amount of stress is beneficial to children. But stress can have long-term effects on children if it goes too far
Stress occurs in children for many reasons. The worry of missing parents at a very young age, academic issues later in life, social pressures, mental and physical abuse, problems between parents and isolation all contribute to stress in children. Dr Rashmi Prakash, a member of the Australian Psychological Society, says that a small amount of stress is beneficial to children. But stress can have long-term effects on children if it goes too far. Recently Indian researchers have found that childhood stress can affect memory skill of students.
Research conducted by a team consisting of Radha Raghuraman, Anoop Manakadan, Gal Richer Levin, and Sreedharan Sajikumar, in 2022, found that childhood stress can have a detrimental effect on memory.
How to spot stress in children
Stress and related problems in children can be difficult to identify, but sudden anger, mood swings, misbehaviour, changes in sleep patterns, and bedwetting can all be considered signs of stress. Some may also experience physical effects due to stress. For example, stomach ache and headache. Others have symptoms such as lack of concentration and inability to complete studies. Apart from this, being away from everyone and spending a lot of time alone is a sign of stress. Signs of stress include thumb-slapping, hair-twisting, nose-picking in young children, and lying, bullying, and backbiting in adults. Stressed out children can get into big fights even over small things. Falling behind in studies is also a symptom of stress.

The connection between stress and memory
Experts say that children are more stressed than adults. This is due to constantly having to face new and confusing situations. Children are greatly influenced by the expectations placed on them by the adults around them, especially parents and teachers. Children often judge themselves by those expectations. When those expectations are not met or when their skills, abilities, and pride are called into question, they are unable to cope.
Separation from parents especially mother, physical or mental abuse, fear etc. can lead children of any age to stress
Recent studies have shown that stress levels in children have been on the rise over the past few decades. Radha Raghuraman says that exposure to stress during childhood can affect the ability to connect different types of memories as adults. The research team conducted studies on this in mice. As the juvenile phase in mice is equivalent to the adolescent phase in humans, adolescent stress is the main concern here. Radha explains that since the structures of the memory-related brain regions of mice and humans are almost identical, their findings may hold true for humans as well.

Separation from parents especially mother, physical or mental abuse, fear etc. can lead children of any age to stress. Depending on the age at which stress occurs, how long it has lasted, the intensity, and the type of stress, the changes it causes in the body and behaviour will vary.
Adolescent stress stimulates certain epigenetic factors. Like a gene, a piece of DNA that carries information necessary for specific functions in a cell, an epi-gene is a factor that causes a gene to decide whether or not to express the information in the gene, and if so, how much to express.
Parental proximity also plays a major role in reducing stress in adolescents. Even after work, you should be interested in sitting with the children and asking about their affairs.
Through their study, Radha and his team found that stress during adolescence results in increased activation of the epi-gene G9a/GLP. It affects the formation of certain proteins that stabilise newly formed memories. As a result, memories that have already been formed are perfected and as they grow, there is no room for other memories that come in connection with them. Associative memory is the ability to connect existing memories with recent or recent events and find similarities and dissimilarities between them. Adolescent stress mainly affects associative memory. Radha says that G9a/GLP was found to be significantly higher in stressed mice. The researchers also found that associative memory was restored when G9a/GLP was blocked with the drug.
How to save children from stress
Adequate rest, nutritious food, closeness, attention and care of parents can give children a lot of relief from stress. Parents should try to be with their children when they want. If you notice that there are any problems, talk to them openly instead of thinking that they will tell you here.

Parental proximity also plays a major role in reducing stress in adolescents. Even after work, you should be interested in sitting with the children and asking about their affairs.
Studies remind us that stress during adolescence should be viewed more cautiously than stress at any other time. Adolescence is also a period of growth in children. Facing stress at a time when the development of many important organs including the brain is not complete can lead to many types of consequences while growing up.
Earth
Vantara: Inside a Billionaire-Backed Bid to Build a Global Wildlife University
The launch comes at a time when conservation challenges are becoming increasingly complex.
A new private university focused on wildlife conservation and veterinary sciences is being positioned as an ambitious attempt to reshape how the world trains the next generation of conservation professionals—backed by one of Asia’s most influential business families.
The institution, Vantara University, has been launched in western India by a wildlife initiative founded by Anant Ambani, part of the Reliance group. Framed as an integrated academic ecosystem, the project reflects a growing trend where private capital is stepping into areas traditionally led by public institutions and global nonprofits.
Vantara officially describes the university as the “world’s first integrated global university” dedicated to wildlife conservation and veterinary sciences. While the scale and integration may be distinctive, similar disciplines are already taught across universities worldwide, often through specialised schools, research centres, and veterinary colleges.
The claim, therefore, rests less on the existence of such education and more on the attempt to consolidate it within a single, purpose-built institutional framework.
A Shift Toward Education-Led Conservation
The launch comes at a time when conservation challenges are becoming increasingly complex. Climate change, habitat fragmentation, and the spread of zoonotic diseases are reshaping ecosystems and exposing the limits of traditional conservation models.
There is a growing recognition that protecting biodiversity will require not just field interventions, but a systemic expansion of expertise—from wildlife veterinarians and epidemiologists to policy specialists and conservation planners.
Vantara University aims to respond to this gap by bringing together disciplines such as wildlife medicine, genetics, behavioural sciences, epidemiology, and conservation policy under one academic structure.
Blending Science, Scale, and Philosophy
The university’s vision combines scientific training with a philosophical framing rooted in compassion and stewardship. Its design draws inspiration from historical centres of learning, while positioning itself as a modern, purpose-led institution.
“The future of conservation will depend on how we prepare minds and institutions to serve life with compassion, knowledge, and skill,” Anant Ambani said in a statement.
“Vantara University is shaped by a deeply personal journey of witnessing animals in distress and recognising the need for greater capability in their care… the university seeks to nurture a new generation committed to protecting every life.”
Global Ambitions, Local Foundations
Although based in India, the project is clearly aimed at a global audience.
The university plans to offer undergraduate, postgraduate, and specialised programmes, supported by research infrastructure and international collaborations. It also emphasises action-oriented learning, linking academic work with real-world conservation practices.
This approach reflects a broader shift in higher education, where institutions are increasingly expected to produce not just knowledge, but deployable expertise.
The Rise of Private Influence in Conservation
The initiative also highlights a larger structural shift: the growing role of private capital in shaping conservation agendas.
Historically, conservation has been driven by governments, multilateral agencies, and non-profit organisations. However, large-scale funding gaps and the urgency of environmental crises are opening the door for philanthropic and corporate actors to play a more prominent role.
This raises both opportunities and questions.
Private initiatives can accelerate innovation and investment, but they also bring concerns around governance, accountability, and long-term alignment with public interest.
Questions of Access and Impact
As with many specialised institutions, accessibility will be a critical test.
While the university has announced scholarships aimed at supporting students from diverse backgrounds, the broader question remains: can such models scale inclusively, particularly for communities most directly affected by environmental change?
The effectiveness of the initiative will also depend on its ability to influence policy, contribute to global research, and produce professionals equipped to address complex ecological challenges.
A Changing Conservation Landscape
The launch of Vantara University signals a deeper transition in how conservation is being imagined.
Increasingly, the field is moving beyond isolated interventions toward integrated systems that connect science, education, and practice. In this context, universities are not just centres of learning—they are becoming critical infrastructure in the fight to preserve biodiversity.
Whether this particular model succeeds will depend on execution, collaboration, and its ability to move beyond vision into measurable impact.
But its emergence underscores a central reality:
The future of conservation may depend as much on classrooms and laboratories as it does on forests and protected areas.
Health
Lancet Commission Launched to Tackle Health and Justice Impacts of Rising Sea Levels
A new Lancet Commission will examine how rising sea levels impact health, equity, and global systems, with experts calling it an urgent crisis.
A new global commission led by The Lancet has been launched to examine the growing health and justice impacts of sea-level rise, as climate change accelerates risks for millions living in coastal and low-lying regions.
The Lancet Commission on Sea-Level Rise, Health and Justice, announced on April 8, brings together 26 international experts to assess how rising seas are reshaping public health, livelihoods, and global equity.
A Growing Crisis Beyond Climate
Sea-level rise, driven by anthropogenic climate change, is already contributing to displacement, food and water insecurity, and changing patterns of infectious diseases. The Commission marks the first major effort to analyse these intersecting risks through a health-focused lens.
“This commission comes at exactly the right time… sea-level rise is no longer a distant threat. It is already disrupting lives, health and wellbeing, especially for the most vulnerable,” said Christiana Figueres, Co-Chair of the Commission and a former UN climate chief.
Experts warn that the impacts extend far beyond environmental damage, affecting the social and economic fabric of vulnerable communities.
“Rising seas don’t just threaten coastlines, they threaten lives, livelihoods, and basic fairness. This is not only a climate problem. It is a health crisis, a justice crisis, and an urgent call for collective action,” said Jemilah Mahmood, Commissioner, Lancet Commission, and Executive Director of the Sunway Centre for Planetary Health, Malaysia.
An Urgent Global Health Challenge
The Commission is supported by the WHO Asia-Pacific Centre for Environment and Health and aims to generate evidence-based policy recommendations to strengthen adaptation, resilience, and equitable responses.
Dr Sandro Demaio, Director of WHO ACE, emphasised the immediacy of the crisis.
“Sea-level rise is no longer a distant threat — it is a public health emergency unfolding now. Through this WHO supported global Commission, we are clear: inaction is not neutral, it is a choice that puts lives and justice at risk.”
Human Impacts at the Core
The Commission also highlights the disproportionate burden on vulnerable populations, particularly in coastal and low-income regions.
“Rising sea levels are more than an environmental issue; they quietly contaminate water, displace communities, and increase health risks for those least able to cope. Every centimetre of sea level rise is not just a measure of water, but a measure of injustice,” said Kathryn Bowen, Co-Chair of the Commission.
A Defining Policy Moment
With projections suggesting that hundreds of millions of people could be displaced by the end of the century, the Commission aims to inform global policy and strengthen international cooperation.
“Sea-level rise is not just an environmental issue — it is a test of our commitment to people, equity, and future generations,” said Jiho Cha, Member of Parliament, Republic of Korea and Co-Chair of the Commission.
The Commission will contribute to global policy discussions, including international climate platforms, and aims to place human and planetary health at the centre of climate action.
Society
Why Campuses Need a Happiness Officer Now
Rising student stress and depression highlight the need for a happiness officer on campus to promote wellbeing and prevent mental health crises.
As student stress and mental health challenges rise, educational institutions must move beyond symbolic gestures and invest in structured wellbeing systems—starting with a dedicated happiness officer on campus.
The rising need for happiness
20 March was celebrated as the International Day of Happiness.
The idea of creating an International Day of Happiness is a great one; it deserves to be taken seriously. However, there is a need to do much more than celebrate happiness for just one day a year. This becomes crucial when one considers the rising problem of stress, depression and suicides among young people around the world, including in India.
The challenges of stress, depression and suicides among students
The education system places significant pressure on students, yet they are rarely taught how they, their parents, teachers or the system itself can help them cope with this pressure—or how to view their efforts in the right perspective.
Because of a lack of awareness, education and capability, stress has become a major issue in students’ lives, often leading to depression and, in some cases, suicides. These challenges have far-reaching negative impacts across different aspects of life, as supported by multiple research studies.
A happiness officer on campus
Since happiness is an essential ingredient for a fulfilling life—and also acts as a preventive factor in dealing with stress—it is important to give it greater importance in educational institutions.
Institutions already place heavy demands on faculty and staff, who may not have the time to actively focus on student wellbeing. In this context, employing a dedicated happiness officer to address health and wellbeing on campus could be a significant step forward.

The happiness officer’s primary responsibility should be to raise awareness about happiness, as well as the dangers of stress and depression, among students, faculty, staff and others on campus. This awareness must be continuous rather than occasional.
The second responsibility should be to organise regular programmes in engaging ways, covering themes such as what happiness is, why it matters, and how it can be cultivated, alongside practical approaches to understanding, avoiding and managing stress.

The third responsibility should be to track individuals who may be experiencing stress or depression and ensure they receive timely support. Additional responsibilities can be developed depending on the needs and context of each institution.
Avoiding the trap of tokenism
However, awareness initiatives and programmes must be implemented with sincerity and intent. The happiness officer must work in both letter and spirit to create meaningful impact, rather than simply fulfilling formal requirements.
This role should not fall into the common institutional trap where ticking boxes becomes more important than creating real change on the ground.
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