In 2019, Italy became the first country to make climate change compulsory on the curriculum. But are children around the world getting the information to understand and navigate a changing world?Monica Capo likes to get a little dirt under her pupil's nails.

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In the garden of her primary school in Naples, Italy, she shows students how to plant flowers and harvest vegetables. Climate change can be a daunting and complex topic, so she tries to make it tangible.

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"I want them to love nature, to be surrounded by it," says Capo, explaining this connection is a gateway to grasping what is at stake.

In 2019, Italy announced it would become the first country in the world to make climate change compulsory on the national curriculum. Schools are now required to deliver 33 hours of climate change education every year for kids aged 6-19.

Capo uses these hours to break down the topic into concrete lessons such as how to grow a tree, recycle, save water, reduce energy consumption or why we should avoid fast fashion.

She sensitively treads the line between stoking anxiety and a biting sense of urgency.

"I try not to scare them," says Capo, emphasizing her pupils are between 6 and 11-years-old. "But the quicker they start to learn the better."

Uncertain futures for today's children

Capo is acutely aware that rising temperatures will shape her student's futures.

In their lifetimes, children their age are projected to experience a nearly four-fold increase in extreme weather events such as drought, wildfires and floods under 1.5 degrees Celsius (2.7 Fahrenheit) of global warming. An estimated 1 billion children are already at extremely high risk of climate-related water scarcity, disease and displacement. The threat to their ability to thrive and survive is so profound that the UN sees climate change as a child rights crisis.

Yet not all schools are making the grade when it comes to equipping young people with the tools to understand and navigate a changing world.

A mixed scorecard

Despite the Paris Agreement recognizing education as a critical tool in addressing the climate crisis, less than a third of countries signed up to the agreement actually mention schooling in their national climate commitments.

And this has filtered down to the classroom. Only half of the 100 national curricula analyzed by UNESCO in 2021 mention climate change — and when they do it is often fleetingly. Some 70% of young people surveyed by the UN organization said they didn't have the knowledge to understand or explain climate change. A survey run in the UK between 2020 and 2021 found over a third of pupils said they had learned only a little or nothing about the environment at school.

Yet the increasing visibility of the climate crisis — through record temperatures and extreme weather events — has helped to create a growing global consensus that "children have to be sensitized and have to be provided with the right tools to be part of the solution," says Stefania Gianni, assistant director general for education at UNESCO.

Countries coming top of the class

While there are no official statistics to measure the impact of Italy's change of curriculum, it has created a buzz in classrooms and received positive feedback from teachers, according to the Association of Italian School Teachers and Managers. Capo says textbooks have been updated and more resources given to educators and schools.

And Italy is not the only country receiving attention as a potential leader in climate education. Although not compulsory, all secondary schools in New Zealand have had access to refreshed climate change teaching materials written by leading science agencies since 2020.

These include topics such as the stories of climate change activists and how to talk to students about eco-anxiety.

In 2019, Mexico also changed the constitution to recognize understanding and protection of the environment as a requirement of the country's education system.

No universal approach

UNESCO's Gianni believes there is no-one-size-fits-all model for climate education — it will look different in Berlin or Rome compared to a small village in Nigeria — and that schools should have the power to shape it to their specific needs.

Curriculum updates, which are notoriously slow and politically sensitive, are not the only tool for change, says Gianni. She argues real transformation of education systems requires a more holistic approach such as involving the wider local community in climate change education, ensuring school buildings are built and run sustainably and enhancing teacher training.

Educate teachers

Addressing a lack of knowledge and training on the subject for teachers is essential, according to a 2023 global climate education review by the Academy of the Social Sciences in Australia, an independent research institute.

Capo, a passionate climate activist and founder of Teachers for Future Italy (an offshoot of the youth climate movement Fridays for Future), is an outlier when it comes having the confidence to teach climate change.

In a UNESCO survey of 100 countries, only 40% of teachers felt confident explaining the severity of climate change. A 2020 survey of teachers in Europe found a lack of expertise was the most common reason they did not include climate education in their lessons.

Empowering students

For Capo, the classroom is one of the most powerful tools in tackling the climate crisis. It is a direct line to young people, where teachers like her can present the facts and dispel misinformation her students have read online or heard from Italy's climate skeptical government.

"On TikTok there is a lot of disinformation about climate change, and it is fundamental to educate the students on how to tell apart fake news from the truth," says Capo.

Most are interested, but a little scared, says Capo. She tries to show them that knowledge and action are the counterweight to anxiety.

"I want everyone in the classroom to know that we can do something and there's still hope," she says. "We need hope in order to make a difference."

Edited by: Jennifer Collins

(The above story first appeared on LatestLY on Feb 15, 2024 03:50 PM IST. For more news and updates on politics, world, sports, entertainment and lifestyle, log on to our website latestly.com).