Magnitude 5+ Earthquakes – Global

5.4 earthquake hits southern Sumatra, Indonesia.

5.3 earthquake hits southern Xinjiang, China.

5.2 earthquake hits south of Tonga.

5.1 earthquake hits the Sunda Strait, Indonesia.

5.1 earthquake hits near the east coast of Kamchatka.

5.1 earthquake hits southeast of the Loyalty Islands.

Storms and Floods

Tropical Storms – Roundup of Tropical Storms:

There are no current tropical storms.


Malawi – Heavy downpours last night that hit Lilongwe have caused damage in various areas in the city. Those greatly affected by the floods are areas such as area 23, 22, Kawale and Mtandile respectively. The majority of the individuals affected by the floods are those that built or are renting housing that are close to the rivers. The heavy rains caused damages to bridges at Chipasula, Kawale and Chidzanja.

Global Warming

Global Warming in a Nutshell – The Carbon Cycle

Using sunlight, plants and microorganisms take in carbon dioxide and emit oxygen. Those plants are then eaten by animals, which then convert the plants to energy and exhale carbon dioxide. Or if the plants don’t get eaten, they die and decay, putting some carbon in the soil and returning some carbon to the atmosphere.

It’s almost a closed loop, though over the course of millions of years, enough decaying plant and animal matter gradually built up in the ground to yield vast reserves of fossil fuels while reducing the carbon dioxide in the atmosphere bit by bit.

Humans have breached this cycle by digging up fossil fuels and burning them, leading to carbon dioxide building up in the atmosphere faster than natural systems can soak it up. This has led to a net increase in greenhouse gases in the atmosphere, causing the planet to heat up.

The Oceans are Warming Faster than Previously Thought

The planet’s oceans are warming a lot quicker than estimated, highlighting the perils of unchecked climate change, according to a new study.

New data published by the journal Science on Thursday, indicates that ocean temperatures have consistently risen since the 1950s and are rising 40% faster than calculated by scientists in a 2014 U.N. report. According to Lijing Cheng, one of the study’s authors, temperatures down to 2,000 meters rose about 0.1 degree Celsius (0.18F) between 1971-2010, according to Reuters. The fallout could include rising sea levels, destruction of corals, severe weather systems and a decrease in ice sheets and glaciers. According to the study, sea levels could rise by 30cm by the year 2100.

The earth’s oceans have absorbed more than 90% of heat caused by greenhouse gases trapped in the atmosphere, according to the New York Times, making them a vital regulator for the planet’s thermostat. However, their role was relatively unnoticed because of insufficient and imprecise data. The new study analyzed earlier published information and data compiled by Argo, an international system of nearly 4,000 floats that measures temperature and saline levels in the upper parts of the world’s oceans.

The study is the latest in a number of warnings from the scientific community, urging people to change their ways and address global warming. In October 2018, a report from the U.N. Intergovernmental Panel on Climate Change (IPCC) stated that the planet has only until 2030 to avoid devastating climate change effects. Governments are becoming more aware of their responsibilities, with almost 200 nations pledging to reduce greenhouse gas emissions under the 2015 Paris climate accord.


Wildfires – South Africa

Thirty-one residential properties have been completely destroyed and 28 properties sustained partial to major damage in the raging fires in the Betty’s Bay area, east of Cape Town, the city’s fire chief Theo Lane said on Saturday. It is estimated that more than 12 800 hectares of vegetation was destroyed.


Foot and Mouth Disease – South Africa

The Department of Agriculture has finally revealed the extent of the foot and mouth outbreak. Officials say it has affected more than 15, 000 cattle in Vhembe district in Limpopo and that the situation is worse than expected. The area has been quarantined and further assessments will be made to determine if cattle need to be culled.

The department has also expressed concerned about the money the country is losing over the halting of meat exports. Zimbabwe has joined Botswana, Eswatini and Namibia in banning the import of livestock products from South Africa.

Measles – Brazil

The Brazil Ministry of Health reported this week on the measles situation in the country. From the beginning of 2018, until January 8 of this year, 10,274 cases were confirmed in Brazil. 12 fatalities have been reported.

Currently, the country faces two outbreaks of measles: in Amazonas with 9,778 confirmed cases and in 355 cases in Roraima. The outbreaks that occurred last year are related to importation, since the genotype of the virus (D8), which is circulating in Brazil, is the same that circulates in Venezuela, a country with a disease outbreak since 2017.