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Cameron Roberts

Cameron Roberts

Researcher in Sustainable Transportation, Carleton University
My background is in the history of technology, and in socio-technical transitions theory, the latter of which is a field studying large-scale technological change from a social science perspective. Most of my research involves using historical case studies to understand past examples of rapid and wide-reaching change in technical systems, and apply that to the present-day challenge of rapidly de-carbonising our societies.

I have a particular interest in mobility: My PhD studied the role of public storylines in mediating the transition from a rail-dominated transportation system to a road-dominated transportation system in the United Kingdom and the United States during the twentieth century. More recently, I have reviewed the recent history of cycling in Canada for the Canada Science and Technology Museum, and investigated the climate change implications of autonomous vehicles.

There aren't enough batteries to electrify all cars — focus on trucks and buses instead

Aug 01, 2020 14:51 pm UTC| Technology

We need to change our transportation system, and we need to do it quickly. Road transportation is a major consumer of fossil fuels, contributing 16 per cent of all human-caused greenhouse gas emissions, which warm up...

Carbon pricing may be overrated, if history is any indication

Feb 22, 2020 00:15 am UTC| Insights & Views Science

A common demand in discussions about climate change is to respect the science. This is appropriate. We should all be paying close attention to the urgent and terrifying conclusions being published by climate...

Self-driving cars will not fix our transportation woes

Jan 06, 2020 16:49 pm UTC| Insights & Views

Its 2035, and youre going to a movie. As you walk out the door, you reach for your phone instead of the car keys because you dont have a car. Instead, youve ordered your ride to come to you. The car that arrives has no...

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Economy

European EV Sales Surge in April 2026 as Tesla and Chinese Automakers Gain Ground

European car sales recorded strong growth in April 2026, driven by rising demand for electric and hybrid vehicles across the region. According to the latest data released by the European Automobile Manufacturers...

European Stocks Rise as AI Optimism Offsets U.S.-Iran Tensions

European stock markets opened higher on Wednesday as investors balanced ongoing uncertainty surrounding U.S.-Iran peace negotiations with growing optimism over artificial intelligence-driven market momentum. The positive...

UK Grocery Inflation Slows to 3.1% as Supermarket Price Pressures Ease in May 2026

UK grocery inflation slowed to 3.1% in the four weeks ending May 17, 2026, marking the lowest increase in supermarket prices since December 2024, according to new data released by Worldpanel by Numerator. The latest report...

Nikkei Hits Record High as AI Chip Stocks Power Japan Market Rally

Japans Nikkei share average surged to a fresh record high on Wednesday, driven by strong gains in chip-related stocks as investor enthusiasm around artificial intelligence continued to fuel global technology markets. The...

RBNZ Holds Interest Rates Steady but Signals More Hikes Ahead in 2026

New Zealands central bank kept interest rates unchanged on Wednesday but warned that further monetary tightening may be necessary later this year as rising global tensions increase inflation risks and slow economic...

Politics

Baltic Drone Incursions Raise NATO Security Concerns Amid Russia-Ukraine Tensions

Recent Ukrainian drone incursions into Baltic airspace have heightened security concerns across Eastern Europe, increasing tensions between NATO members and Russia. The incidents come as Ukraine intensifies long-range...

Trump Administration Weighs Halting International Flights at Sanctuary City Airports

U.S. Homeland Security Secretary Markwayne Mullin said the Trump administration is considering plans to suspend customs and immigration processing for international travelers and cargo flights arriving at airports located...

Israel Says It Killed New Hamas Military Chief in Gaza Strike

Israel announced on Wednesday that it had killed Mohammad Odeh, the newly appointed head of Hamass armed wing in Gaza, as military operations intensified across Gaza, Lebanon, and the West Bank. The Israeli military said...

Biden Sues DOJ to Block Release of Audio From Classified Documents Probe

Former U.S. President Joe Biden has filed a lawsuit against the Department of Justice (DOJ) in an effort to stop the release of audio recordings and transcripts tied to Special Counsel Robert Hurs investigation into Bidens...

US Plans Kenya Ebola Quarantine Facility Amid Congo Outbreak

The Trump administration is preparing to deploy U.S. public health officers to Kenya as part of a proposed Ebola quarantine facility designed to support Americans exposed to the deadly virus during the ongoing outbreak in...

Science

Trump Administration Releases New UFO Files and Apollo Mission Records

The U.S. Defense Department has released dozens of previously classified UFO-related files following an order from President Donald Trump, sparking renewed debate over unidentified anomalous phenomena (UAP) and government...

China vs. NASA: The New Moon Race and What's at Stake by 2030

The space race is back and this time, its a direct competition between the United States and China for dominance on the lunar surface. NASAs Artemis II mission recently made history when four astronauts flew farther into...

NASA Artemis II: First Crewed Moon Mission Since Apollo Takes Four Astronauts on 10-Day Lunar Journey

NASAs Artemis II mission launched Wednesday, marking humanitys return to crewed lunar exploration for the first time since the Apollo era. Carrying four astronauts aboard the Orion spacecraft, this historic 10-day mission...

NASA's Artemis II Mission: First Crewed Lunar Journey Since Apollo

NASAs Artemis II mission launched Wednesday, marking humanitys return to crewed lunar exploration for the first time since the Apollo era. Carrying four astronauts aboard the Orion spacecraft, this historic 10-day mission...

NASA's Artemis II Crew Arrives in Florida for Historic Moon Mission

The four astronauts chosen for NASAs Artemis II mission have touched down at Kennedy Space Center in Florida, marking the beginning of final launch preparations for the first crewed lunar journey in over 50 years. NASA...

Technology

Xiaomi Shares Drop After Weak Q1 Earnings Amid Rising Smartphone Costs

Xiaomi Corp (HK:1810) shares declined on Wednesday after the Chinese tech giant reported weaker-than-expected first-quarter earnings, pressured by rising component costs and intense competition in the smartphone market....

Samsung to Invest $1.5 Billion in Vietnam Semiconductor Testing Plant by 2027

Samsung Electronics is expanding its semiconductor operations in Southeast Asia with plans to invest nearly 39 trillion Vietnamese dong, or about $1.5 billion, in a new semiconductor testing facility in Vietnam. According...

Samsung Workers Approve Wage Deal, Avoiding Major Strike and Boosting Chip Supply Confidence

Samsung Electronics workers have approved a new wage agreement, preventing a large-scale strike that could have disrupted global semiconductor supplies and impacted South Koreas economy. The deal was supported by nearly...

Elon Musk Explores Possible Tesla-SpaceX Merger Amid Growing AI Investments

Elon Musk has reportedly discussed the possibility of combining Tesla and SpaceX, according to a CNBC report released Tuesday. The potential merger has become a major topic of discussion within both companies as they...

SK Hynix Joins $1 Trillion Club as AI Chip Demand Fuels Stock Surge

SK Hynix Inc. became the second South Korean company to surpass a $1 trillion market valuation on Wednesday, as booming artificial intelligence demand continued to drive investor confidence in global semiconductor stocks....
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