anhydrous tanks

Cutting the nitrous oxide emissions without losing yields

Better nitrogen management promises to both protect crop yields and reduce greenhouse gas emissions from fertilizer; new research looks to verify how much difference it actually makes

Better nitrogen management promises to both protect crop yields and reduce greenhouse gas emissions from fertilizer. New research looks to verify how much difference it actually makes.



Henrique Carvalho of the University of Manitoba heads up the Regional (Tall) Tower project in Saskatchewan.

Project to take high-level look at ag emissions

A CBC tower will be used to monitor nitrous oxide on the Prairies

Glacier FarmMedia — A group of researchers, policy makers and producer organizations is repurposing part of a CBC transmission tower to get data on agriculture’s greenhouse gas emissions. The tower at Yorkton, Sask., will be fitted with sensors to measure agricultural nitrous oxide emissions 100 metres above the ground. The group, dubbed CanN20net, held its […] Read more


Editor’s Rant: Lights out

Editor’s Rant: Lights out

Thoughts on green policy-making ahead of Justin Trudeau's departure

Up on the shelf where we keep light bulbs of assorted sizes and wattages, I just happened across an old compact fluorescent lamp (CFL) — remember, those bulbs that looked like an Arby’s curly fry wrapped in thin white glass? Talk about a relic from a bygone time in western civilization when, it seemed, the […] Read more




Photo: File

Netherlands ordered by court to slash nitrogen emissions by 2030

A Dutch court ordered the government on Wednesday to drastically cut nitrogen emissions in the Netherlands by 2030, in a ruling that could hurt construction and will pressure farmers to reduce livestock.

A Dutch court ordered the government on Wednesday to drastically cut nitrogen emissions in the Netherlands by 2030, in a ruling that could hurt construction and will pressure farmers to reduce livestock.


Kenworth w900

Kenworth to limit availability of manual transmissions

Emissions limits require the brand to impose auto transmissions on most buyers

Back in the day, truck drivers were often referred to as gear jammers, because they would have to manually shift their way through 10, 13, 15 or more gears. That moniker seems to have faded into history, and one reason may account for that more than any other: industry figures estimate 90 to 95 per […] Read more