Sustainability

Category Archives: Earth News

Farming for a Small Planet

How we grow food determines who can eat and who cannot—no matter how much we produce.

People yearn for alternatives to industrial agriculture, but they are worried. They see large-scale operations relying on corporate-supplied chemical inputs as the only high-productivity farming model. Another approach might be kinder to the environment and less risky for consumers, but, they assume, it would not be up to the task of providing all the food needed by our still-growing global population.

Contrary to such assumptions, there is ample evidence that an alternative approach—organic agriculture, or more broadly “agroecology”—is actually the only way to ensure that all people have access to sufficient, healthful food. Inefficiency and ecological destruction are built into the industrial model.

https://www.commondreams.org/views/2018/01/12/farming-small-planet

 

Creating a Sustainable Future: 5 Essential Reads

Much news about the environment in 2017 focused on controversies over Trumpadministration actions, such as proposals to promote more use of coal and budget cuts at relevant federal agencies. At the same time, however, many scholars across the U.S. are pursuing innovations that could help create a more sustainable world. Here we spotlight five examples from our 2017 archives.

https://www.ecowatch.com/sustainability-innovations-2017-2520468655.html

 

Belize Ends Oil Operations in Its Ocean Waters

Belize, home of the largest barrier reef in the western hemisphere, has permanently suspended oil operations in its ocean waters. The legislation marks the first time that a developing country has taken such a major step to protect its oceans—and all the life within—from oil exploration and extraction.

The new suspension of oil activity marks an enormous win for the Belize Barrier Reef Reserve System World Heritage site, the wildlife that live there, and the hundreds of thousands of Belizeans who rely on the reef for survival.

https://www.ecowatch.com/belize-offshore-drilling-wwf-2522728566.html

7 Ways to Launch Your Own Anti-Plastics Movement

We have a whole world of plastic that needs to be replaced with other biodegradable materials. We have come to rely on this indestructible modern material for every single facet of daily life.

The food you ate today was probably sold in plastic packaging, the vehicle you transport yourself in has plastic components, be that a car, bus, bike, train, plane, boat, kayak … the computer you are reading this article on, even the charger and the wall socket protector … just look around.

https://www.ecowatch.com/toward-a-plastic-free-future-2519406874.html

COST OF FOOD COULD GO HIGHER WITH PROPOSED ‘MEAT TAX’

In order to address the harmful impacts of meat on human health and the environment, several different organizations have proposed that the U.S. government impose a tax on one of America’s favorite indulgences—meat.

http://www.newsweek.com/cost-food-could-go-higher-proposed-meat-tax-763151?yptr=yahoo

‘Zero tolerance’ plan eyed for plastic pollution

A plan for zero tolerance of plastic pollution of the oceans may be agreed by nations at a UN environment summit.

Governments are being asked to move towards a legal treaty banning plastic waste from entering the sea.

At the moment ships are prohibited from dumping plastic overboard but there’s no international law against plastics flooding into the sea from the land.

Experts say ocean plastics are an obvious subject for a global treaty: plastics present a large-scale threat.

Plastic pollution doesn’t recognise international borders.

http://www.bbc.com/news/science-environment-42190678

Keeping global warming within 1.5 °C constrains emergence of aridification

Aridity—the ratio of atmospheric water supply (precipitation; P) to demand (potential evapotranspiration; PET)—is projected to decrease (that is, areas will become drier) as a consequence of anthropogenic climate change, exacerbating land degradation and desertification

https://www.nature.com/articles/s41558-017-0034-4

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