Earth Sciences

Feedback on the Forest Garden

permaculture advocates who took umbrage at my having deigned to critique their philosophy at all, but there was ...

Blog Post - Graham Strouts - Sep 21 2016 - 4:33pm

The Amery Zig-Zags

image courtesy NSIDC. The image below, from aqua 2017 01 05, shows all of the major cracks. The false ...

Blog Post - Patrick Lockerby - Feb 2 2017 - 6:11pm

The Magical Caves Of Frasassi

calcyte concretions of the purest white, formations that resemble veils or drapes, and stalagmytes of all ...

Article - Tommaso Dorigo - Apr 2 2018 - 10:53am

How Do You Estimate The Economic Value Of A Clean Beach?

resources makes it possible to use the power of markets to design policies and regulations that benefit all ...

Article - The Conversation - Jul 24 2018 - 7:38am

Six Reasons Organic Is NOT The Most Environmentally Friendly Way To Farm

all a crop needs without leading to movement of those nutrients into surface or ground water or to ...

Article - Steve Savage - Oct 22 2019 - 3:13pm

JATROPHA CURCAS: A POTENTIAL PLANT FOR BIO-FUEL

yield obtained from 15 pilot sites established during 1991 all across Nicaragua have been between 15 and ...

Blog Post - Ashwani Kumar - Oct 11 2009 - 10:59am

JATROPHA CURCAS: A POTENTIAL PLANT FOR BIO-FUEL

yield obtained from 15 pilot sites established during 1991 all across Nicaragua have been between 15 and ...

Blog Post - Ashwani Kumar - Nov 9 2009 - 9:30pm

Growth and productivity of Jatropha curcas under semi arid conditions

in which all leading groups in Jatropha research and plantation participated including Mr Abhijit ...

Blog Post - Ashwani Kumar - Nov 24 2009 - 10:23am

Improving Biomass Use Efficiency for Semi-Arid Regions

after several hours of use. All engine types allow additions of vegetable oils mixed with fuels in ...

Blog Post - Ashwani Kumar - Sep 15 2010 - 1:28pm

Insecticides and the locust plague:How harmful are these chemicals?

whenever bands and swarms are present. The aim of preventive control is not to control all of the locusts ...

Blog Post - Helen Barratt - Sep 26 2010 - 11:03am