A record heat index of 144.1 degrees Fahrenheit was recorded on Sunday, March 17, 2024. The highest since Alerta Rio began keeping records in 2014.

Record heat index of 62.3C scorches Brazil’s Rio de Janeiro

Sorghum, common in Africa and Asia, is drought-resistant and versatile, used for food, animal feed, and even biofuel. It’s rich in fiber, antioxidants, and gluten-free as well. Both grains play crucial roles in food security and are gaining popularity in health-conscious diets globally.

sorghum

Teff, a staple in Ethiopian cuisine, is gluten-free and high in protein, iron, and calcium. It's used to make injera, a spongy flatbread.

teff

Here, we can appreciate fossil fuel emissions comparison between 2000 and 2022 in the US according to ODIAC. We definetely need to take action to prevent scenarios as currently presented from happening.

USA carbon dioxide emissions in 2000 USA carbon dioxide emissions in 2022

It is important to be conscious about climate change. We, governments, companies and everybody need to be aware and work towards the same goal, to preserve the planet. You may read about the Paris Agreement

The following story is fictional, however the consequences are completely real, according to data from the Intergovernmental Panel on Climate Change (IPCC) fact sheet. On its sixth assesment report , it is analyzed some dangers that threathen the stability of the country on infraestructure, agricultural production, health and economy. These scenearios are possible only if the world gets 1.5° Celcius warmer than preindustrial period. And the Earth, has already got 1° Celcius according to NOAA

Climate change is not local to one only country. You can see the comparison of Fossil Fuel carbon dioxide from the Open-source Data Inventory for Anthropogenic CO₂ (ODIAC) from China and Japan between the years 2000 and 2022.

China and Japan fossil fuel emission in 2000
China and Japan fossil fue emission in 2022

As mentioned, these gasses are known as Greenhouse Gases.

How do we exactly know the effects of the climate change? Think of climate as a giant system where each one depends on each other. For example, the water cycle can be modeled as a simple circular cycle of evaporation, condensation, and precipitation, but there is more into it. So, warmer temperatures intensify the water cycle, leading to more evaporation (and thus drought) and heavier rainfall when the accumulated moisture is released.

If we take a look at MiCASA Land Carbon Flux , we can see that globally, is releasing more carbon dioxide than what it can store, thus worsening the chain of interelated climate factors, accelerating world temperature increase, where red sectors mean is releasing more greenhouse gasses and blue sectors those where its being stored more than being released.

Land Carbon Flux in 2001

Flux flow around the world 2001

Land Carbon Flux in 2023

Flux flow around the world 2023

For instance, you could take a look at this graph from the Greenhouse gas And Air Pollutants Emissions System (GRA²PES) dataset where is shown the amount of metric tons for carbon dioxide, carbon monoxide, nitrogen oxides, sulfur dioxide and particular matter during July 2021.

emissions by sector in 2021 in New York

With a population of 8+ million people, the most amount of carbon dioxide is emitted from transportation, power supply and residential or commercial use. Its clear that big cities are the ones with most emissions. We need to give people the enery they need, but today's rhythm could cause the earth collapse and affect many of us.

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