Wood or Brick? A lesson from wildfires in Los Angeles
Yiming Zhong Yiming Zhong

Wood or Brick? A lesson from wildfires in Los Angeles

California has the poorest air quality among all other states, with over 18 million residents of LA and Long Beach breathing in the unhealthiest air in the country due to smog. As a state that promotes environmental protection and carbon emission reduction, this fire sets a bad example for other states’ abilities to mitigating carbon emissions and protecting its residents. Despite widespread concerns about an inadequate wildfire emergency response, insufficient funding, and the prolonged dry season driven by rapid climate change, one critical aspect remains overlooked: the correlation between lumber houses and wildfires.

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Why Greenland Matters: Admiral Mahan’s Legacy and the Future of Arctic Power
Yiming Zhong Yiming Zhong

Why Greenland Matters: Admiral Mahan’s Legacy and the Future of Arctic Power

Greenland is a pivotal symbol of maritime dominance on the North American Arctic frontline. The strategic control of Alaska, Canada, and Greenland will undoubtedly redefine the future of global maritime shipping routes and further Admiral Mahan’s legacy of naval imperialism. Moreover, with its vast reserve of rare earth elements, Greenland holds the key for the U.S. to further its efforts in reducing Chinese dominance to its critical mineral supply chain. Whether Greenland merges as the 51st State or succumbs to U.S. economic and commercial influence, its role in shaping the geopolitical and economic landscape of the Arctic is undeniable.

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The New Gold Rush: How Bitcoin Mining is Shaping the Energy Sector
Yiming Zhong Yiming Zhong

The New Gold Rush: How Bitcoin Mining is Shaping the Energy Sector

Two decades ago, nobody would have believed that data centers would become so ubiquitous and account for such a large amount of domestic energy. However, the surge in Bitcoin demand coupled with increased competition is resulting in an alarming rise in energy consumption. The Bitcoin mechanism, set up by Satoshi Nakamoto, allows 656,250 Bitcoins to be mined over the four years following the last halving in 2024. This means that the supply of Bitcoins is capped, unlike the continuously inflated U.S. dollar. This scarcity drives both consumers, and more importantly competitors, to mine Bitcoin as fast as possible. With limited availability, energy consumption—due to Bitcoin mining alone—will reach 4,200 billion kWh in the next four years and consume more electricity than the total U.S. domestic energy demand did in 2024.

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From Tesla’s Gigafactory to the Aluminum Smelting Conundrum
Yiming Zhong Yiming Zhong

From Tesla’s Gigafactory to the Aluminum Smelting Conundrum

Under the COVID-19 pandemic lockdown in 2023, China’s Gigafactory, located in Shanghai, consisted of more than 50 percent of Tesla’s sales. It astonishingly delivered 950,000 vehicles in 2023 accounting for 51.3 percent of the Tesla global production. On the contrary, Germany’s Gigafactory, double the size of its Chinese counterpart, produced only 250,000 vehicles in 2023. The United States’s Texan Gigafactory, the largest Tesla factory across the globe, delivered 375,000. This begs the question: Why did German and U.S. Gigafactories fail to match Chinese counterparts in similar size and capacity?

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