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A farmer holds kernels of oil palm fruits in Jakarta, Indonesia, on May 17, 2022. Indonesia, one of the world’s top palm oil exporters has banned exports of cooking oil and its raw materials to reduce domestic shortages and hold down skyrocketing prices since late last month. (AP Photo/Tatan Syuflana)

Indonesia’s ban on palm oil exports reverberated across the globe

The archbishop of San Antonio, Gustavo Garcia-Siller, comforts families following a deadly school shooting at a school in Uvalde, Texas, on May 24, 2022. AP Photo/Dario Lopez-Mills

What we know about mass school shootings in the U.S. — and the gunmen

Of the 13 mass school shootings that have taken place in the US, the three most deadly occurred in the last decade. Data from these attacks helped criminologists build a profile of the gunmen.
What might schools’ pandemic responses have looked like if principals had been provided with the resources and decision-making abilities they need to serve their communities? THE CANADIAN PRESS/Paul Chiasson

Principals must become activists to address school inequities after COVID-19

Even with ongoing unpredictability of the pandemic, there’s a role for principals as activist, socially just leaders in a post-pandemic world.
Alberta Premier Jason Kenney speaks in response to the results of the United Conservative Party leadership review in Calgary on May 18, 2022. THE CANADIAN PRESS/Dave Chidley

Alberta’s political culture and history played a part in Kenney’s downfall

Alberta premiers can become era-defining personalities or quickly cast aside. Jason Kenney’s fall from grace is a vivid illustration of the volatility of the province’s political landscape.
Dodos have been extinct for centuries, but it’s not a simple matter to definitively designate a species as extinct. (Shutterstock)

When is a species really extinct?

Species are declared extinct when there have been no verifiable sightings for 50 years. Declaring a species extinct has implications for conservation efforts and policies.
No one suddenly becomes old and unproductive on their 65th birthday, so a reformulation of both working age and retirement is sorely warranted. (Shutterstock)

Antiquated thinking about old age hinders economic and social development

A revised retirement age would significantly decrease the number of people classified as ‘old’ and would more accurately reflect the total number of working people in Canada.
What will it take for the metaverse to live up to its potential? (Shutterstock)

What is the metaverse, and what can we do there?

The metaverse is being hyped as a game-changing virtual platform that will transform our digital lives. But it has some inherent challenges to overcome in order to achieve mass adoption.
Cancer groundshot highlights that investment in improving access to treatments already proven to work saves more lives than discovery of a new treatment. (Shutterstock)

Patients need better access to proven cancer treatments

Globally, most cancer patients die not because they don’t have access to newer drugs, but because they don’t have access to even basic treatments. Cancer groundshot aims to improve treatment access.
Two people embrace in front of the Centennial Flame on Parliament Hill, in Ottawa at a memorial for the 215 children whose remains were found at the grounds of the former Kamloops Indian Residential School. THE CANADIAN PRESS/Justin Tang

🎧 Don't Call Me Resilient

What’s happened since the unmarked graves of 215 Indigenous children were found in Kamloops?

In today’s episode of Don’t Call Me Resilient, we take a look at what has happened since the unmarked graves of 215 Indigenous children were found in Kamloops B.C.
An Indian woman sorts reusable items from a landfill on the outskirts of New Delhi in March 2021. Trash pickers sometimes toil alongside paid municipal sanitation workers and provide a vital service to cities. Their subsistence work is put at risk by smart city technologies. (AP Photo/Altaf Qadri)

India’s smart city technologies pose threats to women waste workers

‘Smart’ solutions to urban solid waste are creating serious challenges for low-income women waste workers in India.
New twists and turns, as Elon Musk raises concerns about Twitter before the purchase deal is complete. (Patrick Pleul/Pool via AP, File)

Why Elon Musk might pull the plug on Twitter purchase

Elon Musk’s recent antics call into question his decision to purchase Twitter. With a US$1 billion termination fee built into the contract, Musk should cut his losses.
The key to unlocking the benefits of new agricultural technologies is to develop food systems where the waste products from one step become valuable inputs in another. (Shutterstock)

5 technologies that will help make the food system carbon neutral

The world is facing one of the century’s biggest challenges: How to nutritiously feed the growing population, address climate change and not destroy the ecosystems on which we all depend for life.
A future marked by the Metaverse may fundamentally change how we operate on a daily basis. (Marc Lee/Wikimedia Commons)

How the metaverse could change the purpose and feel of cities

New virtual realities are changing the way we interact with our urban spaces. How will the metaverse make some urban amenities redundant and others indispensable?
Ontario Premier Doug Ford attends a photo opportunity on a construction site in Brampton as he kicks off his re-election campaign on May 4, 2022. THE CANADIAN PRESS/Chris Young

Ontario election: 4 ways Doug Ford has changed the province’s politics

Looking back on Ford’s four years in power reveals four themes in his approach to governance — and what the next four years might have in store if he wins again.
Wolverine numbers are declining globally due to heavy trapping and predator killing by humans, habitat loss, climate change and various other factors. (Shutterstock)

🎧

Connecting fragmented wolverine habitat is key to conservation

The key to protecting wolverines around the world is to reduce trapping, minimize predator control pressures, and to protect and connect large blocks of intact habitat they need to survive.

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