That level of development would require "a very high and persistent pace of new field developments", of more than 17 new fields per year over the next 25 years, which would be "a major challenge for the oil and gas supply chain".
PAUL, Minn. (AP) A fourth-grade field trip to a Mississippi River park popular with fossil hunters turned deadly Wednesday when gravel saturated by persistent rain gave way, killing one child and injuring two others.