National Oceanic and Atmospheric Administration data shows that average temperatures in 2023 were 3.5 degrees above the 20th century average.
Alejandra Martinez
Alejandra Martinez is a Fort Worth-based environmental reporter. She’s covered the impacts of petrochemical facilities on Black and brown communities, including investigating a chemical fire at an industrial complex and how the state's air monitoring system has failed Latino communities. Her work on climate change includes exploring the health effects of extreme heat and how extended droughts affect water resources. Before joining the Tribune in 2022, Alejandra was an accountability reporter at KERA, where she began as a Report for America Corps Member and then covered Dallas City Hall. She also has worked as an associate producer at WLRN in South Florida. A Houston native, Alejandra studied journalism at the University of Texas at Austin and speaks fluent Spanish.
How Texas polluters classify big facilities as smaller ones to avoid stricter environmental rules and public input
Industrial developers describe large facilities as “minor” polluters to avoid federal permitting requirements, and environmental lawyers say the Texas Commission on Environmental Quality lets it happen.
Worried about safety, a small West Texas town challenges planned cross-border pipeline
Critics are calling on federal regulators to increase their scrutiny and oversight of the proposed pipeline, which would send gas from Texas to the Mexican coast for export to other countries.
Bison return to Texas Indigenous lands, reconnecting tribes to their roots
Indigenous ranchers in Texas are receiving help from nonprofits to rebuild bison herds in the state. One family in Sulphur Springs that received five bison last month invited Texas tribal members to see the herd in person.
Fear and worry shadow Texas oyster fishermen as another season begins with few reefs open
Despite fishermen’s wishes to delay the season in hopes that oyster reefs recover from years of environmental stress, the state pushed ahead with a Nov. 1 start.
Former oil executive withdraws application to build private dam on South Llano River
The withdrawn proposal would have allowed the dam’s owner to take nearly 4 million gallons from the South Llano River, the main water source for Kimble, Mason and Llano counties.
Llano River communities fight former oil executive’s plan for a private dam
Texas has thousands of private dams, but a former oil executive’s application to build one on the South Llano River would be the first in the watershed for recreational use. Opponents fear it would harm the river’s health and encourage more private dams.
Toxic red tide algae, last seen in 2018, returns to Texas coast
Areas of the Texas Gulf Coast are seeing blooms of the algae, which can make people sick and kill fish.
SpaceX can’t launch another rocket until dozens of fixes are made, FAA says
An investigation by the Federal Aviation Administration found multiple failures that led to the explosion of a SpaceX rocket in the Rio Grande Valley in April.
EPA’s inspector general says agency isn’t enforcing benzene pollution rules at refineries in Texas, nationally
A report by the federal environmental agency’s internal watchdog found that EPA is failing to enforce its own pollution limits for the known carcinogen at many refineries — including some in Texas.


