The world's governments have agreed they want to triple renewable energy by 2030, a goal laid out at the U.N. climate summit in December.
Here are the big hurdles to solar, wind and other renewable energy projects:COSTLY CREDITCentral banks in Europe and the U.S. have raised interest rates to combat inflation.
Renewables have much higher up-front costs to build wind farms, solar arrays and more, and that borrowing costs money.
Germany's southern region of Bavaria, for example, is known for resisting the noise and appearance of wind turbines in its scenic landscape.
Installations have lagged in Bavaria and other regions despite the German government's push for more renewable energy after losing affordable Russian natural gas used to heat homes, generate electricity and power factories.
Persons:
Todd Moss
Organizations:
U.S, Renewables, State Department, Energy, Growth
Locations:
Europe, Germany's, Bavaria, Ghana, U.S, Washington