Researchers at Incheon National University explored how domestic public opinion influences foreign policy alignment decisions among U.S. allies during great power competition. Using a survey experiment centered on South Korea’s potential Quad membership, they found that leaders face audience costs when reversing alignment commitments, particularly from pro-U.S. constituents. The study highlights how shifting public preferences can strengthen or weaken alignment credibility in international politics.

Kyoto, Japan -- Stifling heat and sticky air often make summertime in the city uncomfortable. Due to the heat island effect, urban areas are significantly warmer than nearby rural areas, even at night. This, combined with more frequent extreme weather events caused by climate change, often render the city an unpleasant environment in the summer.

Urbanization and climate change modify the thermal environment of urban areas, with an expectation that urban disasters from extremely hot weather and heavy rainfall will only become more severe. Mitigating potential damage involves reducing the intensity of the heat island effect and adapting to climate change.

Motivated by this problem, a team of researchers at Kyoto University set out to investigate how the reduction in urban heat release could help mitigate and control the rapid development of thunderstorms and local rainfall.

ALBUQUERQUE, N.M. — Sandia National Laboratories is being credited with saving the Department of Energy $439 million as part of a more efficient way of doing business with suppliers. That’s more than any other DOE site nationwide.