Tuesday December 11, 2018

Consuming Insects such as Crickets and Mealworms may help cut Harmful Emissions: Study

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London, May 5, 2017: Consuming insects such as crickets and mealworms, instead of beef could help tackle climate change by reducing harmful emissions linked to livestock production, new research suggests.

The study, published in the journal Global Food Security, showed that replacing half of the meat eaten worldwide with crickets and mealworms would cut farmland use by a third, substantially reducing emissions of greenhouse gases.

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“A mix of small changes in consumer behaviour, such as replacing beef with chicken, reducing food waste and potentially introducing insects more commonly into diets, would help achieve land savings and a more sustainable food system,” said lead author Peter Alexander from the University of Edinburgh in Britain.

Further, consuming insects and imitation meat — such as soybean-based foods like tofu — are the most sustainable as they require the least land and energy to produce. Beef is by far the least sustainable, Alexander said.

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Lab-grown meat was also found to be no more sustainable than chicken or eggs, requiring an equivalent area of land but using more energy in production.

For the study, the team used data collected primarily by the UN’s Food and Agriculture Organisation and compared the environmental impacts of conventional meat production with those of alternative sources of food.

In addition, halving global consumption of animal products by eating more insects or imitation meat would free up 1,680 million hectares of land, the researchers said. (IANS)

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Many Countries Refused To Endorse Landmark Study as Climate Conference Enters Second Week

The environmental ministers arrive at COP24 and many delegates hope that they will make every effort to include the IPCC report in the conference agenda.

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Climate Change
Climate activists attend the March for Climate in a protest against global warming in Katowice, Poland, Saturday, Dec. 8, 2018, as the COP24 UN Climate Change Conference takes place in the city. VOA

As the U.N. global climate conference in Katowice, Poland entered its second week Sunday, the non-governmental environmental organization Greenpeace demanded urgent action from world leaders to tackle climate change.

Greenpeace activists projected a message onto the roof of the “Spodek” arena where the COP24 is being held, saying “No Hope Without Climate Action: and “Politicians Talk, Leaders Act.”

 

Amazon, Climate
Logs that were illegally cut from Amazon rainforest are transported on a barge on the Tapajos river, a tributary of the Amazon, near the city of Santarem, Para state. VOA

 

Disappointing many of the scientists and delegates at the conference, the United States, Russia, Saudi Arabia and Kuwait refused to endorse a landmark study on global warming which was to be the benchmark for future action in curbing the global warming.

The four nations wanted only to “note” but not “welcome” the report of the Intergovernmental Panel on Climate Change that was released in October, in keeping with the views of the Trump administration. With no consensus on including the report, the idea was dropped.

Climate Change, hurricane michael, Storms
In this photograph released by the Sri Lankan Air Force media division on May 29, 2017, flooding is seen in the country’s Matara district. VOA

U.S. President Donald Trump, who has announced he is pulling the United States out of the Paris climate agreement, tweeted Saturday that “people do not want to pay large sums of money … in order to maybe protect the environment.”

The IPCC’ report said that drastic actions would be needed to achieve the Paris accord’s most ambitious target of keeping global warming below 1.5 degrees Celsius. The report warned that the world was far from that target and heading more towards an increase of 3 degrees Celsius.

Also Read: To Help Poor Countries Adapt To Global Warming, World Bank Doubles Its Funding

On Monday, the environmental ministers arrive at COP24 and many delegates hope that they will make every effort to include the IPCC report in the conference agenda. (VOA)