Almost all of the progress the U.S. has made toward its Paris Agreement target for 2025 has come from falling CO2 emissions from energy use. But greater declines in other greenhouse gas emissions are needed to reach our goal, writes fellow Mark Finley.
As drought persists along the lower Colorado River, can the U.S. and Mexico cooperate to develop new water sources? Stephen Mumme and Aidan Lyde explore options ranging from wastewater reclamation to seawater desalination.
The Russian invasion of Ukraine unleashed the use of energy resources as geopolitical “weapons.” But oil and natural gas have followed markedly different paths over the past year, with unexpected results. Why? And what lessons can policymakers learn from these experiences?
As climate change continues to alter the outlook for water abundance in the Rio Grande River Basin, what mechanisms currently exist and what additional mechanisms are needed if Mexico is to comply with the requirements of the 1944 Water Treaty? Nonresident scholar Stephen Mumme and co-author Oscar Ibáñez explain.
Using a framework based on vulnerability, risk and offsets provides valuable insights for evaluating the security of an energy system in transition, writes energy fellow Mark Finley.