An increasing number of visitors to Japan are leaving empty suitcases behind at hotels and airports at tourist destinations. Many of these suitcases appear to have been abandoned after new ones were ...

TOKYO -- Efforts to cut greenhouse gas emissions are stalling in Japan's carbon-intensive steel and chemical industries as investor pressure weakens amid a U.S. government shift toward climate change ...

Can the environmental destruction caused by plastic waste be stopped? It can be said that the international community is at a crossroads. Countries must resume negotiations as soon as possible and ...