Good tax policy design requires evaluating fiscal regimes for extractive industries (EI) with economic and financial analysis at the project level. This website introduces key concepts and methodology ...

Alliance Resource Partners, L.P., a diversified natural resource company, engages in the production and marketing of coal to utilities and industrial users in the United States. The company operates ...

The Math Resource Center is a proud member of the McGonigal ARC –the Drexel Academic Resource Center– located in Korman. The ARC is an integrated hub of on-campus academic support services focused on ...

Perpetua Resources Corp., a development-stage company, engages in the acquisition of mining properties in the United States. The company explores for gold, silver, and antimony deposits. Its principal ...

Schools around the world have closed to prevent the spread of COVID-19, leaving parents and teachers scrambling to figure out how kids can learn at home. We can help! Science News Explores and the ...

Jan. 9, 2026 Scientists in South Korea have discovered a way to make all-solid-state batteries safer and more powerful using inexpensive materials. Instead of adding costly metals, they redesigned the ...

Taking care of your mental health is just as crucial as focusing on your physical health. But it can be hard to figure out how to get help, especially when you’re not feeling your best. Whether you’re ...

Two Times journalists are on a scientific expedition to the coldest, iciest continent on Earth. Would you want to join them? What questions would you like to ask? By Jeremy Engle What Is Your Reaction ...

Water resources are sources of – usually fresh – water that are useful, or potentially useful, to society; for instance for agricultural, industrial or recreational use. Examples include groundwater, ...

The University will be CLOSED for Winter Recess on December 24, 2025 through January 4, 2026. Your advisor will be unavailable during this time. Below are links that you may find helpful to review ...

Selecting the right web host is essential for online success. The best web hosting services we've tested cater to a wide range of users, from small bloggers to big businesses, and everything in ...