![]() ![]() ![]() And what drives these improvements home even more is: “For each ton of carbon dioxide abated, $250.” This means that improving fuel and plane efficiency is better for their bottom line. ![]() These solutions can makes airplanes 50-60% more efficient. Solutions range from redesigning planes and the materials used to build them, moving the engine to the back of the plane, and changing taxiing protocols (like taxiing with 1 engine on instead of 2, or towing airplanes with their engines off). So these solutions need to be economically viable to get the ball rolling. This is super important because people always gravitate to money. The book also outlines the net cost and savings for each solution. In fact, many people say that the data is on the conservative side, which means that the benefits of these 100 solutions could be a lot greater depending on how aggressive we move on them. And no one is saying the data is skewed or untrue. That means no one is calling it fake news. What’s important to note about this book is that all of the data is uncontested. So if you’re anything like me, and you’re not a big reader, you can still learn about each solution even with that short attention span of yours. And what I love most about it is that each solution is only 1 or 2 pages long. The book details the top 100 solutions for reversing climate change. based on meticulous research by leading scientists and policymakers around the world.” “With the food that you buy, with how you take care of it and consume it, it’s a daily chance to affect your own impact.Project Drawdown is touted as “the most comprehensive plan ever proposed to reverse global warming. “Food waste is really an area where individuals can impact their personal carbon footprint,” said Clementine O’Connor, who spearheaded the UNEP research. For example, in South Korea, rubbish collectors charge homes based on the weight of their food waste. Some governments are putting in nudges and incentives to change behavior, and this goes beyond creating awareness campaigns. “If you can’t measure it, you can’t take the right action.” “It comes down to straight measurement,” said Martina Otto, who leads UNEP’s cities unit. Ensuring progress in tackling this source of carbon emissions will depend in part on nations adopting a common methodology. So far, few have included reducing waste in their planned submissions under the Paris climate agreement. The findings should still help countries set food-waste reduction targets and create ways to track progress. This has revealed that the problem isn’t limited to the richest countries. The report nevertheless indicated varying degrees of confidence in national inputs, and there are still only 14 countries that have household food-waste data that is compatible with UNEP’s index. The methodology has advanced, and now there’s data for 54 countries. The analysis conducted by the UN’s Food and Agriculture Organization in 2011 relied on data from fewer countries. Thursday’s UNEP report suggests the amount of food wasted by consumers could be about double the previous estimate. Among the most effective climate solutions, non-profit Project Drawdown ranks cutting food waste ahead of moving to electric cars and switching to plant-based diets. If it were a country, this discard would rank third in the ranking of the world’s sources of greenhouse gases, after China and the U.S. The matter is even more urgent when considered alongside another UN analysis that tracks the problem further up the supply chain, and shows 14% of food production is lost before it reaches stores. Waste is happening at every point, from the field to the dinner table.įood waste and loss are responsible for as much as 10% of global emissions, according to the Intergovernmental Panel on Climate Change. New estimates show that about 17% of food available to consumers worldwide that year ended up being wasted. Individual households were responsible for more than half of that, with the rest coming from retailers and the food service industry. Some 931 million tons of it went to waste in 2019, according to the United Nations Environment Programme. There is something that the average person can do to slow down climate change, and it can be accomplished without leaving the house. ![]()
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