Posts by 

Jorge Salazar

Managing hazards with process safety

A Shell safety engineer talks about managing hazards when a potentially harmful event in oil and natural gas production takes place - a fire or an explosion.

Tracking oil spill in the Gulf of Mexico from space

NASA satellites monitored the progression of the oil spill, from the initial blowout on April 20, throughout the summer months.

Safety of work crews on major industrial projects

Sipke Mennes talks about what it’s like to be responsible for the safety of large crews of workers on a Shell industrial construction project.

Oil and gas industry workplace safety

Steve Beckett spoke with EarthSky about some of his company's methods for keeping people safe in their oil and gas production.

Monitoring Earth’s forests from space with Curtis Woodcock

Images from the Landsat series of satellites tell a story of how Earth's forests have changed. Learn more about monitoring Earth's forests from space.

Brian Malow: What’s so funny about science?

EarthSky talks with Brian Malow - the 'science comedian.'

Natural gas for energy with Gerald Schotman

Schotman said modern gas plants emit up to 60 to 70 percent less CO2 than traditional coal plants. He said natural gas can be chilled and compressed into what’s called liquefied natural gas, or LNG.

First-ever map of height of all the world’s trees

Dr. Lefsky said that taller the trees in a forest, the more carbon is stored in that forest. This map will help scientists figure out what places in the world are holding onto a lot of carbon.

USA Science and Engineering Festival

USA Science and Engineering Festival is expected to draw over a million people to the national mall in Washington D.C on October 23 and 24, 2010.

Geoengineering to combat climate change

Climate scientists are 98% in agreement on human-caused global warming. Now some scientists are discussing geoengineering to deliberately cool Earth.