What could these schoolchildren findings from 100 years ago tell us about climate change today?

What could these schoolchildren findings from 100 years ago tell us about climate change today?

Now playing Next

Climate change: schoolchildren findings from 100 years ago resurface

Latest news bulletin | April 25th – Midday

Now playing Next

Latest news bulletin | April 25th – Midday

Various of stranded whales and rescuers

Now playing Next

Mass stranding: Over 160 pilot whales beached in Western Australia

What are the health risks of working during a heatwave?

Now playing Next

What are the health risks of working during a heatwave?

IN PARTNERSHIP WITH COPERNICUS

A lake of meltwater has formed on the tongue of the Rhone Glacier near Goms, Switzerland, on 13 June 2023.

Now playing Next

Europe is warming twice as fast as other continents, report warns

A white horse on the loose bolt through the streets of London near Aldwych, on Wednesday April 24, 2024.

Now playing Next

Several military horses run wild in London, injuring four people

FILE - Ukrainian soldiers fire at Russian positions from a US-supplied M777 howitzer in Kherson region, Ukraine, 9 January, 2023.

Now playing Next

Russian forces gain ground in eastern Ukraine

A local resident swims in the flooded street between houses in Orenburg, Russia

Now playing Next

WATCH: Russia and Kazakhstan continue to grapple with floods

Skies over southern Greece turned an orange hue on Tuesday, April 23, 2024.

Now playing Next

Athens turns orange as winds carry dust from Sahara desert

Lebanese Armenian holds a flag of Nagorno-Karabakh during a protest outside the Azerbaijani embassy in Beirut, Lebanon, on Thursday, Sept. 28, 2023.

Now playing Next

WATCH: Police in Armenia push protesters off road

Italy's Prime Minister Giorgia Meloni shakes hands with President Sergio Mattarella at 79th anniversary of Liberation Day (Roberto Monaldo/LaPresse via AP)

Now playing Next

Italy marks anniveersary of fascist defeat amid TV censorship row

Moulin Rouge

Now playing Next

Moulin Rouge's iconic windmill sails collapse overnight

Roberta Metsola appeals to voters ahead of European Elections: ‘You have a choice’

Now playing Next

‘You have a choice,' says Roberta Metsola ahead of European elections

In February, biomolecular engineers at Yonsei University in South Korea successfully integrated animal cells into rice grains in a bid to develop a sustainable future food.

Now playing Next

Would you try this lab-grown pink rice made with bovine cells?

Sérgio Godinho in the "hot" times of the 1970s

Now playing Next

Sérgio Godinho's 25 April: From exile in Canada to freedom in Portugal

Updated: 15/04/2019 - 17:47

Video. Climate change: schoolchildren findings from 100 years ago resurface

In 1896, thousands of Nova Scotia schoolchildren began reporting their findings in nature as they walked to and from school.

Read full article

More from Green Living

Woman wearing face mask takes part in a protest against air pollution, in Sarajevo, Bosnia, 20 January 2020.

Now playing Next

Which European countries have the best - and worst - air quality?

"There's nothing nicer on a sunny day seeing them out in the garden making dust baths."

Now playing Next

Always wanted to own chickens? This charity makes it possible

A fixer shows a woman how to repair her kitchen appliance

Now playing Next

See inside the Dutch repair cafe saving electricals from landfill

Pay extra attention to cats in the heatwave as they don't always show if they're feeling unwell

Now playing Next

How to keep your pets happy and healthy in a heatwave

Latest video

Drone unit Bakhmut.

Now playing Next

WATCH: Improvised Ukrainian drone unit in Russia-seized Bakhmut

Covered in prayer shawls, Jewish men of the Cohanim Priestly caste participate in a blessing Jerusalem's Old City, Thursday, April 25, 2024.

Now playing Next

Thousands of Jewish worshippers attend priestly blessing ceremony

Volkswagen CEO Oliver Blume speaks during a media event held by the Volkswagen Group a day before the auto show in Beijing.

Now playing Next

VW and other European electric car makers fight to catch up with China

A view of Hope Hostel one of the locations where the asylum seekers from the U.K. are expected to arrive in the next 10-12 weeks in Kigali, Rwanda, Wednesday, April 24, 2024.

Now playing Next

Rwanda's Hope Hostel prepares for migrants from Britain

'Portrait of Fräulein Lieser' by Austrian painter Gustav Klimt prior to an auction

Now playing Next

Lost portrait by Gustav Klimt sold for €30 million at auction

A porter carries tourists luggages outside the main train station in Venice, Italy, Wednesday 24 April 2024

Now playing Next

Venice fines tourists who don’t pay city entrance fee

Young people protest in a march against student precarity on March 21st in Lisbon. They hold carnations, the symbol of the revolution.

Now playing Next

Portugal: 50 years after the revolution, are the carnations wilting?

Spanish Prime Minister Pedro Sanchez and his wife Begona Gomez arrive at 10 Downing Street in London, Dec. 3, 2019. A Spanish judge agreed Wednesday, April 24, 2024.

Now playing Next

Spanish PM Pedro Sanchez suspends public duties to 'reflect'

No, this video doesn't show the ICJ condemning Germany in Nicaragua's Gaza 'genocide' case

Now playing Next

No, this video doesn't show the ICJ condemning Germany in Gaza case

FILE PHOTO - In this image provided by the U.S. Army, Army Tactical Missile System (ATACMS) on to the High Mobility Artillery Rocket System (HIMARS) in Queensland, Australia.

Now playing Next

US secretly sent ATACMS missiles to Ukraine

Members of the Abu Draz family inspect their house after it was hit by an Israeli airstrike in Rafah, southern Gaza

Now playing Next

Israel 'moving ahead' with Rafah offensive

The Committee commemorating the 50th anniversary of 25 April has scheduled a parade for the afternoon of the 25th, which will start at Praça Marquês de Pombal, follow Avenida da Liberdade and end at Rossio

Now playing Next

50 years since the revolution, where is Portugal today?

Portuguese youth on 25 April 1974, by Alfredo Cunha

Now playing Next

Alfredo Cunha: The photographer who defined the Carnation Revolution

A Ukrainian serviceman from Code 9.2 unit known by call sign Mamay catches a drone at the frontline, few kilometres from Bakhmut, Donetsk region, Ukraine, 24/04/24.

Now playing Next

Ukraine deploys US long-range missiles for first time

Demonstrators hold up a banner with writing (Italian) "Lets free Ilaria Salis", in front of the Pantheon monument, in Rome, ON Feb. 14, 2024.

Now playing Next

Father of anti-Nazi activist: 'My daughter wants a fair trial'

FILE - Spain's Prime Minister Pedro Sanchez poses for a portrait after an interview with The Associated Press at the Moncloa Palace in Madrid, Spain, June 27, 2022.

Now playing Next

Spanish PM considers resigning amid wife corruption allegations