Last week featured two big days for the environment. The first of this came on Monday, April 20, when for the first time ever, US oil prices plunged to almost –$40 a barrel.
This means that oil producers were paying buyers approximately $40 for every oil barrel that they hauled away since there was nowhere left to store the oil. The second important day for the environment was two days later on Wednesday, April 22, which was Earth Day, a day that marks the birth of the modern environmental movement on April 22, 1970.