These traditional cooking methods also contribute 2-5% of global annual greenhouse gas emissions.These are caused by burning the fuels and deforestation to gather them.
Improved cookstoves (either solar-powered or clean fuel-burning) can cut emissions by as much as 95% as well as saving lives: for example, it is estimated that 150 million clean cookstoves could help avoid 2.2 million early deaths in India.
There are even more benefits! Improved cookstoves use less fuel, which reduces the time people spend gathering firewood. This is a difficult, and sometimes dangerous, task.
More use of public transport and electric cars are possible solutions.
More walking and cycling would be even better – these reduce emissions, improve local air quality and help prevent diseases related to inactive lifestyles.
Protecting Nature and Health
Cutting down trees not only results in carbon emissions, but can also lead to more disease outbreaks. How?
75% of new infectious diseases in humans come from animals.
When forests are cut down, and roads built within them, humans come into much closer contact with the animals that live there. This means that diseases are more likely to spread between them.
And that’s not the only health reason for protecting nature. A growing body of evidence suggests that experiencing nature can have great benefits for our physical and mental wellbeing. Put simply, being around plants and animals makes us happy!
We currently produce enough food to feed our global population, but this is not shared equally. 11% of the global population is undernourished which means they don’t have enough food to support a normal, healthy life. At the same time, 8% of global deaths were due to obesity in 2017.
Eating too much meat (particularly red and processed meats), processed food, and sugary drinks is leading to obesity as well as type 2 diabetes and some cancers.
Research suggests that healthier diets should include less processed food and meat.
Healthier diets, clean cookstoves and transport choices are just three of the ways we can improve global health and slow climate change at the same time. Solutions that help people and the planet!