Posts tagged University of York

Is farming harming our health?

0 Comments read Environment & Development, Health & Science
Researchers look at how agriculture is adding to climate change and negatively impacting health outcomes. Photo Credit: ©Neena Bhandari

By Neena Bhandari

Sydney, 01.07.2021 (SciDev.Net): While increased agriculture production has reduced hunger, it is also linked to unhealthy diets and increased emissions that are severely affecting human health, says a study.

Published in Environmental Research Communications, the study focuses on the integrated assessment of global climate, air pollution and health impacts of food production and consumption.

“Changing global food consumption patterns towards healthier diets would see reductions in air pollution and greenhouse gas emissions, and dietary health benefits,” says Chris Malley, lead author of the study and senior research fellow at the Stockholm Environment Institute’s (SEI) office at the University of York in the UK.

As many as 640,000 premature deaths are associated with high red meat consumption in East and South-East Asia, according to the study. An estimated 4.1 million deaths in 2018 were associated with dietary health risks, 6.0 million with overweight or obesity, and 730,000 infant deaths resulted from malnutrition.

Continue Reading on SciDev.Net

© Copyright Neena Bhandari. All rights reserved. Republication, copying or using information from neenabhandari.com content is expressly prohibited without the permission of the writer and the media outlet syndicating or publishing the article.

Ozone threatens food security

0 Comments read Environment & Development, Health & Science
Photo Credit: ©Neena Bhandari

By Neena Bhandari

Sydney, 24.06.2021 (SciDev.Net): Tropospheric and surface ozone pollution pose significant threats to global crop production and food security, but farmers are largely unaware of its impact on agriculture and damage to ecosystems, say scientists.

According to scientists, ozone, as an air pollutant, is highly oxidising and damages plant tissues. But because it is an invisible, odourless gas that often co-occurs with other stresses, such as heat stress, farmers do not directly experience it.

Baerbel Sinha, head of the Department of Earth and Environmental Sciences at the Indian Institute of Science Education and Research, in Mohali, India, says: “If one wants to look at where ozone is possibly disturbing the economics on a large scale, and where one may also be able to educate farmers better, it would be the legumes — soybean, chickpeas and beans in general are very ozone sensitive, their prices are not regulated and they display visible ozone damage on the leaf.”

Continue Reading on SciDev.Net

© Copyright Neena Bhandari. All rights reserved. Republication, copying or using information from neenabhandari.com content is expressly prohibited without the permission of the writer and the media outlet syndicating or publishing the article.