Experts urged to ratify Minamata Convention to phase out mercury-added products পারদযুক্ত পণ্যের ব্যবহার বন্ধে মিনামাতা কনভেনশন অনুমোদনের আহ্বান সেন্টমার্টিন সৈকতে প্লাস্টিকের আগ্রাসন 72 birds die eating pesticide-treated masakalai Educate girls to save the planet শিশুর সর্দি-কাশি সারানোর ঘরোয়া উপায় 50 Books All Kids Should Read Before They’re 12 24 thousand under 5 children die of pneumonia in Bangladesh annually গ্রিনহাউস গ্যাস কমানোর লক্ষ্যে নানা উদ্যোগ Maldives: Eco-friendly product export destination for Bangladesh

Scientists call for eight steps to increase soil carbon for climate action and food security


Leading scientists call for action to increase global soil carbon, in advance of the annual climate summit of the United Nations Framework Convention on Climate Change (UNFCCC) in Katowice, Poland (COP24) and World Soil Day (5 Dec). The amount of carbon in soil is over twice the amount of carbon found in trees and other biomass.

But one-third of the world's soils are already degraded, limiting agricultural production and adding almost 500 gigatons of carbon dioxide to the atmosphere, an amount equivalent to the carbon sequestered by 216 billion hectares of U.S. forest. Modalities for climate action in agriculture will be addressed 3 December at the first workshop of the Koronivia Joint Work on Agriculture, a breakthrough initiative of the 2017 UNFCCC climate negotiations.

In a commentary piece, Put More Carbon in Soils to Meet Paris Climate Pledges, published today by the journal Nature, climate change and agricultural scientists who serve on the science and technical committee of the organization 4 per 1000 describe a path for recuperating soil carbon stocks to mitigate climate change and boost soil fertility. The scientists suggest that the KJWA formally commit to increasing global soil organic carbon stocks through coordination and activities related to eight steps.

For More: https://www.sciencedaily.com/releases/2018/12/181203080313.htm

Posted by on Dec 9 2018. Filed under Food security. You can follow any responses to this entry through the RSS 2.0. You can leave a response or trackback to this entry

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