Transportation is the largest source of greenhouse gas emissions in British Columbia. 

Scientists built a monitoring station in remote northern Alaska and found elevated levels of chlorine atoms when fossil fuel polluted air traveled in from the direction of a nearby city and a large oil field.

Stems, leaves, flowers and fruits make up the biggest chunk of potential living space for microbes in the environment, but ecologists still don’t know a lot about how the microorganisms that reside there establish and maintain themselves over the course of a growing season.

The study is a collaborative effort of an international team of solar energy experts from Aalto University of Finland, Massachusetts Institute of Technology and SMART (Singapore-MIT Alliance for Research and Technology). 

When it comes to planting trees for bioenergy feedstocks, there are tradeoffs to be made.

Golf ball-size clods of weathered crude oil originating from the 2010 Deepwater Horizon catastrophe could remain buried in sandy Gulf Coast beaches for decades, according to a new study by ecologists at Florida State University.

Access to 3D seismic mapping, along with a greater understanding of gas hydrate reservoir properties, yields estimates that are more precise.

Short of the advent of quantum singularity seen in the fusion drives of futuristic movies, there is really no renewable energy answer other than liquid biofuels.

One way to reduce the level of carbon dioxide in the atmosphere, which is now at its highest point in 800,000 years, would be to capture the potent greenhouse gas from the smokestacks of factories and power plants and use renewable energy to turn it into things we need, says Thomas Jaramillo.

Chemical manufacturers consume a massive amount of energy each year separating and refining feedstocks to make a wide variety of products including gasoline, plastics and food.