
SpaceX's high-profile rocket explosion on April 20 has angered environmental and civil liberty groups who are furious about the level of damage caused to the local environment in Texas. The explosion created significant pollution that impacted local communities, and could threaten endangered species on Boca Chica Beach near Brownsville, Texas. Some experts say the whole scenario likely could have been avoided if the aerospace company had installed a flame diverter or flame trench, a long channel built into the ground beneath the launchpad that diverts heat and energy away from the rocket.
Prior to this calamity, multiple organizations in the Rio Grande Valley Community released a strongly-worded press release opposing SpaceX launches like this one.