In this episode of our special Election 2020 series of The President’s Inbox, Mackenzie Eaglen and William D. Hartung join host James M. Lindsay to discuss defense spending.

Birth rates are booming in some countries and plummeting in others. Leading demographer Nicholas Eberstadt and Richard Haass analyze the most important trends and their consequences.

“The lion’s share of the history of the 21st century is going to play out in Asia,” states Kurt Campbell, the former assistant secretary of state for East Asian and Pacific affairs, on this week’s As…

Projections show that by 2050, Africa’s population will double. By 2100, one in three people on Earth will be African. This means that, by the end of the century, sub-Saharan Africa—which already has…

In this special series of The President’s Inbox on climate change, Paul J. Angelo, the director of the William J. Perry Center for Hemispheric Defense Studies at the National Defense University, sits…