President Joe Biden campaigned on a promise to restore U.S. leadership in the global fight against climate change and followed up with a dizzying number of executive orders and lofty targets to slash emissions.

But nine months into his presidency, political, legal, and economic obstacles have forced his administration to make several moves in support of fossil fuels development at home and abroad, and raised questions about whether the Democrat will be able to meet his commitments to clean energy.

Analysis: Biden’s Lofty Climate Goals Collide With Political, Economic Reality | Devamı>>>

President Joe Biden signed an executive order Wednesday aimed at strengthening U.S. cybersecurity defenses, a move that follows a series of sweeping cyberattacks on private companies and federal government networks over the past year.

The action comes as Colonial Pipeline continues to grapple with a crippling ransomware attack, which has led to widespread fuel shortages along the East Coast and prompted an all-of-government response.

Biden Signs Executive Order to Strengthen U.S. Cybersecurity Defenses | Devamı>>>

The world is increasingly banking on green hydrogen fuel to fill some of the critical missing pieces in the clean-energy puzzle.

US presidential candidate Joe Biden’s climate plan calls for a research program to produce a clean form of the gas that’s cheap enough to fuel power plants within a decade. Likewise, Japan, South Korea, Australia, New Zealand, and the European Union have all published hydrogen roadmaps that rely on it to accelerate greenhouse gas reductions in the power, transportation, or industrial sectors.

How Falling Solar Costs Have Renewed Clean Hydrogen Hopes | Devamı>>>