Autonomous vehicles (AVs) are revving up in China. As part of the 2018 CCTV Spring Festival Gala, more than one hundred AVs swerved perfect 8’s on the Hong Kong-Zhuhai-Macao Bridge, showcasing Baidu Apollo’s latest AV technology. China is a latecomer to the automotive industry, but it is taking the wheel in autonomous driving technologies and electric and hydrogen cars, viewing the sector as an unprecedented opportunity to play catchup with the rest of the world (See China Environment Forum webinar on China’s new energy vehicle trends below). Companies in China and around the world want to tap into the lucrative autonomous technology market that could reach $2.3 trillion by 2030.

From the cultural hub of Lahore down to the bustling ports of Karachi, smog is king in Pakistan, with citizens enduring unhealthy air quality for much of the year. The smog, generated mostly by crop and garbage burning and diesel emissions from furnaces and cars, could get worse by the end of this year when Pakistan opens five new Chinese-built coal power plants, funded by a $6.8 billion venture under the China-Pakistan Economic Corridor (CPEC) initiative. These five plants are just the beginning of the Pakistan government’s planned 7,560 MW expansion in coal power, which are CPEC-energy priority projects. “It’s a perfect storm for a pollution crisis,” said Michael Kugelman of the Wilson Center’s Asia Program. “The poor will continue to burn a variety of polluting materials to produce fuel, and now you’re also going to be introducing dirty coal into the mix. Combine that with crop burning in the countrywide and car exhaust fumes in rapidly growing cities, and you’ve got a really smoggy mess on your hands—and in your lungs.”

After close to 40 years of armed conflict, Afghanistan may be poised to begin a period of economic recovery. Electrifying remote areas and establishing pervasive political control is critical to its success. India is currently planning and funding several major hydropower projects along the Kabul River and its tributaries. Micro-hydropower is bringing electricity to remote areas such as the Banda Miralamji Village in eastern Nangarhar Province. However, in some areas far from the capital, the central government in Kabul and opposition groups are struggling for control and influence. While electrification of a village often eases poverty, health concerns, and improves communication, it does not always benefit the government in Kabul.

The research presented in this article was subsequently published in a peer-reviewed article: https://doi.org/10.1093/acrefore/9780190228637.013.327

This year, 2018, marks the 60^th anniversary of a landmark publication by a pair of academic social scientists who first recognized the close relationship between population age structure (the distribution of a country’s population, by age) and development. In Population Growth and Development in Low Income Countries (Princeton U. Press, 1958), demographer Ansley Coale (1917-2002) and economist Edgar M. Hoover (1907-1992) theorized that eventual declines in fertility would transform developing-country age structures. Coale and Hoover demonstrated that these newly transformed age structures would exhibit larger shares of citizens in the working ages, and smaller shares of dependent children and seniors (Fig. 1). This transition, they argued, would someday help lift countries with youthful populations in Asia, Latin America, and Africa out of the low-income bracket.

Huo Chang grows visibly exasperated as he speaks about his city’s water crisis. From his office in Beijing’s largest state-owned environmental investment and service company, China Energy Conservation and Environmental Protection Group (CECEP), the water expert explains how Beijing is in the throes of a population and economic boom that has left its water resources both polluted and depleted. In response to these opposing pressures, the city turned to controversial measures to avoid a Cape Town-like Day Zero crisis in which Beijing would no longer be able to meet the daily water needs of its population of nearly 22 million.

Once again, we find ourselves witnessing another calamitous hurricane event in the United States, just weeks after a George Washington University report estimated that nearly 3,000 more people died in the 6 months following last year’s Hurricane Maria than would have without the hurricane. We have been here before, too many times. With each and every major disaster, the scientists who study public health in crises ask ourselves, is what we have learned and shared being taken seriously—or is it just being ignored? The response to Hurricane Maria, which devastated Puerto Rico last year, is just one more example where we have to ask if our work is valued by those who have the political power to improve public health. The staggering number of excess deaths—most of whom died after the storm—point to a deadly lack of prevention and preparedness, particularly in the public health system.

Solar farms—just like regular farms—cover large swaths of land, requiring between 3.5 to 16.5 acres per MW of generating capacity. The largest solar plant in the world, the 648 MW Kamuthi facility in Tamil Nadu, India, covers ten square kilometers. But it will be dwarfed by the 3,450 MW facility under construction on China’s Tibetan Plateau, which will span 298 square kilometers when completed. Building these large plants requires fundamentally changing how the land they sit on is used, which—without careful planning—could have negative impacts on the environment and local communities that could potentially lead to conflict. The backlash could not only derail solar projects, but could also fuel resistance to future renewable energy development.

 This is what a water panic looks like in a major global city.

People hoard water. They queue for hours, well into the night, to fill jugs at natural springs. Like mad Christmas shoppers, they clear supermarkets of bottled water. They descend on stockers before they can fill the shelves.