Government, Public Policy, and Sustainable Business

Introduction

Find a recent article or web posting about a clean energy technology or other sustainable business company that has been affected by a government public policy. What was the policy, and how did the government policy affect the profitability (positively or negatively) of that company?
Research the federal government policies that might influence US oil prices and discuss what (if anything) the US government should be doing to try to mitigate the fluctuations in the price of oil. What are some possible actions that the government could take and what would be the market implications for sustainable businesses?

Callback before_footer in local_aigrade component should be migrated to new hook callback for core\hook\output\before_footer_html_generation

line 7225 of /lib/moodlelib.php: call to debugging()
line 7292 of /lib/moodlelib.php: call to {closure}()
line 71 of /lib/classes/hook/output/before_footer_html_generation.php: call to get_plugins_with_function()
line 987 of /lib/classes/output/core_renderer.php: call to core\hook\output\before_footer_html_generation->process_legacy_callbacks()
line 97 of /mod/book/tool/print/index.php: call to core\output\core_renderer->footer()