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Nicholas Carah

Nicholas Carah

Senior Lecturer in Communication, The University of Queensland
Nicholas Carah is a Senior Lecturer in Communication at the University of Queensland.

How digital marketing of legal but harmful products escalates health threats to the most vulnerable

Apr 05, 2023 13:26 pm UTC| Technology Health

The marketing of legal but harmful products like alcohol and tobacco has always targeted our emotional desires. But it has now moved to digital and social media, and this creates a heightened threat to public health...

Tighter alcohol licensing hasn't killed live music, but it's harder for emerging artists

Aug 15, 2019 17:37 pm UTC| Insights & Views

This is the fourth in a series of articles discussing a recently released comprehensive evaluation of the Queensland governments 2016 policy reforms to tackle alcohol-fuelled violence and the implications for liquor...

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Economy

Impact of Iran-Israel conflict on Stocks, Gold and Bitcoin

Disclaimer: This is not investment advice. The information provided is for general purposes only. No information, materials, services and other content provided on this page constitute a solicitation, recommendation,...

Japan Posts 7.7% Growth in Machinery Orders

In a striking development that looks set to invigorate Japans economic prospects, a key gauge of capital spending in the country has seen its most significant jump in over a year. According to Cabinet Office data released...

Digital trade protocol for Africa: why it matters, what’s in it and what’s still missing

In February 2024, African heads of states adopted a draft protocol to regulate digital trade within the continent. This significant yet challenging course for Africas digital economy fits into the broader trade agreement,...

Industry shutdowns are messy and painful: 4 lessons Australia’s coal sector can learn from car-makers about bowing out

Shifting Australias electricity sector to low-carbon technologies and closing coal plants is vital to tackling climate change. But such transitions are easier said than done. People and economies are often deeply...

Food prices will climb everywhere as temperatures rise due to climate change – new research

Climate change, and specifically rising temperatures, may cause food prices to increase by 3.2% per year, according to a new study by researchers in Germany. As climate change continues to worsen, this price inflation will...

Politics

Canada needs a national strategy for homeless refugee claimants

One year after the federal government closed Roxham Road, refugee claims in Canada continue to increase: there were 143,785 in 2023 compared to 91,730 in 2022. The surprise announcement in March 2023 to modify Canadas...

US and Japan Boost AI, Semiconductor Alliance; EU Eyes Reduction in China Dependence

Japan and the United States are poised to deepen ties in the high-tech sector, signaling a strategic move to enhance their global partnership with a focus on artificial intelligence and semiconductor...

US Finalizes Ban List for Chinese Chipmakers; Boosts Mexico Semiconductor Ties

The United States is finalizing a list of Chinese chip factories banned from receiving vital technology, aiming to curb Beijings tech advancements amid national security concerns. Concurrently, a US-Mexico semiconductor...

China's Commerce Minister to Advocate EV Sector in Europe Amid Subsidy, Tariff Probe

Chinas Commerce Minister Wang Wentao is set to visit Europe in April to address concerns and advocate for the Chinese electric vehicle (EV) industry amid a European Commission investigation into alleged unfair...

Science

Exploding stars are rare but emit torrents of radiation − if one happened close enough to Earth, it could threaten life on the planet

Stars like the Sun are remarkably constant. They vary in brightness by only 0.1% over years and decades, thanks to the fusion of hydrogen into helium that powers them. This process will keep the Sun shining steadily for...

An eclipse for everyone – how visually impaired students can ‘get a feel for’ eclipses

Many people in the U.S. will have an opportunity to witness nearly four minutes of a total solar eclipse on Monday, April 8, 2024, as it moves from southern Texas to Maine. But in the U.S., over 7 million people are blind...

How do airplanes fly? An aerospace engineer explains the physics of flight

Airplane flight is one of the most significant technological achievements of the 20th century. The invention of the airplane allows people to travel from one side of the planet to the other in less than a day, compared...

The mystery of consciousness shows there may be a limit to what science alone can achieve

The progress of science in the last 400 years is mind-blowing. Who would have thought wed be able to trace the history of our universe to its origins 14 billion years ago? Science has increased the length and the quality...

What is minoxidil, the anti-balding hair growth treatment? Here’s what the science says

Hair loss (also known as alopecia) often affects the scalp but can occur anywhere on the body. Its very common and usually nothing to worry about; about half of Australian men show signs of visible baldness at age 50 and...

Technology

Volkswagen Unveils New EV Platform in China to Cut Costs, Challenge BYD

In a strategic move to undercut rivals and boost market share, Volkswagen announced a new cost-effective EV platform in China, developed in partnership with XPeng, to launch in 2026. Volkswagen Partners with XPeng to...

Pepe Coin Climbs 6%: Market Braces for Potential Profit-Booking Selloff

Pepe Coin, the funny frog-themed meme cryptocurrency, has once again piqued the interest of crypto aficionados, with its price rising by an impressive 6% today. This revival coincides with a broader market recovery...

Tesla Cybertruck Gets Major Upgrades in Exciting Spring Update

Teslas latest Spring update promises to elevate the Cybertruck with advanced features such as Vehicle to Home Powersharing and a series of customization options, enhancing utility and aesthetics. Improved Functionality...

Bitwise: Market Underestimates Long-Term Impact of Upcoming Bitcoin Halving

As the Bitcoin halving approaches on April 20, Bitwise Asset Management highlights that while immediate post-halving price actions are subdued, historical data suggests significant long-term gains. Navigating Bitcoins...
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