Biden Administration Announces Major Shift in Climate Change Policy In a move that is likely to have far-reaching implications for the United States' role in addressing global climate change, the Biden administration has announced a significant shift in its climate policy. According to sources, the administration is set to unveil a new plan that will aim to reduce the country's greenhouse gas emissions by a more ambitious target than previously outlined. The move comes as the administration seeks to reassert the US's leadership on the global stage, following years of inaction on climate change under previous administrations. With the world's largest economy taking a more aggressive stance on climate action, international leaders are likely to take notice and follow suit.