Climate concerns grow as US helps Europe replace Russian gas
WASHINGTON (AP) — Amos Hochstein, President Joe Biden’s point man for global energy problems, says he knows that transitioning away from the climate-wrecking pollution of fossil fuels is the only way to go. He advocates urgently for renewable energy, for energy-smart thermostats and heat pumps.
Related Knowledge Center: Energy security and pricing
The United States achieved net energy independence in 2020, but that has not insulated the nation from the roiling of energy markets in the wake of the Russian invasion of Ukraine. Europe has been a large consumer of Russian natural gas, and the effort to wean itself, with the help of the United States, has strained markets and endangered global efforts to address the climate crisis.
Related Knowledge Center: ENERGY BASICS: renewables
Renewable energy sources — once the fuel of the future, then practical in specific, narrow applications — are increasingly economic mainstream sources of power generation. Hydropower was long the mainstay of U.S. renewable electricity generation, although wind power surpassed hydro for the first time in 2019, and solar continues its rapid growth. The continued growth of wind and solar, with their fluctuations, is tied in part to improvements in storage technology: batteries.