The goal for Climate Impulse is to take off unassisted, fly some 40,000 kilometers (about 25,000 miles) around Earth along ...

Colombia has been forced back to the drawing board on its $40 billion climate investment plan since President Donald ... away from fossil fuels toward green investments.

French architect Alfred Agache's plan from the 1940s hadn't considered future waves of newcomers. Some Curitibanos feared that sprawl, fewer green spaces ... the World Cities Forum, an advance ...