It’s high time we tackle methane emissions from waste

Governments and international organizations are sounding the alarm on methane emissions from organic waste in landfills. Fortunately, emissions from waste have been identified as having a significant mitigation potential.

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Is carbon the ‘crop’ of the future?

There is a growing interest in “carbon farming” among forward-looking agricultural producers in the United States. Ideas range from promoting on-farm practices such as conservation tilling and livestock rotation to establishing USDA-managed “carbon banks” to facilitate the buying and selling of agricultural carbon credits.

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Pioneers on biochar – visit to a biochar production farm

Hjelmsäter was one of the first companies to start a production of biochar in Sweden. Production of charcoal through pyrolysis has been around since the medieval times. But here we are talking about modern production, also through pyrolysis, that has been talked about for over 10 years. Now, it seems that a breakthrough is close, thanks to boilers that optimizes the process with computer power, and equipment that make the handling easier.

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Saying “yes” to cleantech

In this article, Yung Wu, CEO of the MaRS Discovery District, argues that long-standing barriers to getting cleantech innovations developed, financed and adopted may be starting to come down — and will need to come down — due in part to the challenges of climate change and COVID-19, as well as the need to rebuild our economy.

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Effect of biochar on microbial community composition and enzymatic activity

Biochar offers several benefits as a soil amendment, including increased soil fertility, carbon sequestration, and water-holding capacity in nutrient-poor soils. In this study, soil samples with and without biochar additives were collected for two consecutive years from an experimental field plot to examine its effect on the microbial community structure and functions in sandy soils under peach-trees.

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New report on carbon markets: What you need to know

The market for carbon offsets must be scaled up globally to make a sufficient dent in climate change, according to a new report that lays out a path toward a high-quality global carbon market. What does any of this mean? Let’s take you through it.

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