What do oil and gas exports mean to the Russian economy?

How will the new Biden Sanctions play with President Trump's negotiations?

ENB Pub Note: The following article is an excellent summary from Alexandra Prokopenko and Alexander Kolyandr about what the oil and gas exports mean to the Russian economy and, conversely, what impact the sanctions will have on global consumers. This is a complicated issue, and we can already see the Neocons starting their talks of forcing President Tru…