What Are The Effects Of Food Waste On Climate Change?

3 min readJul 5, 2022


Even though exactly 90% of us currently know what environmental change is, just a closefisted 8 percent of us are ready to do anything about it! Truly, in any case, if we somehow continue on this current path and disregard the peril signals, we will eventually be losing everything!

What we should realize is, all that we do has results. Yet in this really quick and instant 24*7 economy, where time has turned into our most significant resource, we still have become complacent. High time we need to buck up!

The vast majority of the arrangements introduced to moderate environmental change include more clear habits related to driving, transportation, and elective energy. In any case, a frequently neglected scenario can be found in each kitchen, leftover food wastes.

Contribution of Food Waste to Climate Change

  • What isn’t usually known is that food waste, alongside backyard decorations and other agrarian waste, records to practically 40% of all landfills and a huge increase in the emission of greenhouse gases. As the plant waste decays, it produces methane which is multiple times more intense than CO2.
  • Both methane and carbon dioxide are ozone-depleting substances, which add to environmental change and global warming.

Methods to Better Manage Food Wastes

Learn the five “R(s)” to effectively carry out food waste management.

  • First and foremost, REFUSE

Please refuse the products you aren’t in need of. By doing so, you will reduce the generation of food waste. Each product denied lessens the interest for the creation of that thing. Hence, it reduces GHGs emissions related to the creation, transport, use, and removal of that thing.

  • Second, REDUCE

Reduction in the use of products helps in combating the amount of food waste that needs to be managed, thereby reducing the emission of greenhouse gases.

  • Third, REUSE

Adapt the habit of reusing the product that you can’t reduce. Doing this forestalls the arrival of the carbon inside the materials to the climate for as long as could be expected. Reuse additionally diminishes the demand for new raw resources and accordingly reduces climatic effects from this and related materials transportation.

  • Fourth, RECYCLE

Things that you can’t reuse, you should recycle. Recycling isn’t so viable as decreasing or reusing the waste since it needs the waste to be moved to a processing unit where its unique unrefined components are removed — all of which create the emission of GHGs. Nonetheless, it keeps away from the GHG emissions related to processing and extracting virgin unrefined substances.

  • Last but not the least, RECOVER

Recover means the ways through which you can convert waste into another useable structure. A few examples are cremating waste and harvesting heat to produce power or fertilizing the organic waste material to produce manure.

Obtaining value from the waste counterbalances the GHG emissions. In fact, the electricity generated from burned waste evades the creation of electricity utilizing petroleum derivatives; the fertilizer created ‘secures’ a portion of the carbon and can retain more carbon over the long run.

Composting: A Great Way to Divert the Food Waste

We can all find little ways to control emissions, from giving leftovers to needy people to freezing food, smart and planned shopping, and composting to keep unappetizing and inedible pieces out of landfills.

Urban cities all over the globe are finding the advantages of redirecting the waste from landfills into modern industrial composting systems, drastically diminishing their removal costs while creating a pay-generating revenue stream through top-notch organic fertilizer.

If you find composting a tedious task, then at least dispose of the food wastes by segregating them. BinCrusher is a kitchen waste disposal machine that sucks the food debris and wastes and grinds them finely, making it easy for you to dispose of the waste materials by flushing them down the drain.




BinCrusher is nature-friendly equipment, helping you to enhance the quality of life in terms of hygiene and cleanliness.