In a new executive order, the President directed all government agencies to review and potentially change or remove regulations from the past four years that conflict with national goals to protect public health and the environment and address climate change. The order also focuses on restoring national monuments and halting oil and gas activity in the Arctic Refuge to address environmental concerns. Additionally, it emphasized the importance of accurately assessing the costs of greenhouse gas emissions and revoked the 2019 permit for the Keystone XL Pipeline, arguing it does not serve the national interest. This executive order seeks to promote environmental justice, reduce emissions, and prioritize the transition to a clean energy economy.
Simple Explanation
The government wants to make sure that rules from the last few years don't harm the earth or people's health. They also stopped a big oil project because they think it doesn't help America.