Effects of Climate Change on Coffee Production Reduced crop yields are a result of drought in some regions and increased humidity and precipitation in others. For example, increase moisture leads to the proliferation of pests like the Coffee Berry Borer and diseases including ‘la rosa’ or stem rust. Coffee rust hit central American coffee production in 2012-13. As a result, prices for consumers in the U.S. jumped about 33% from 2011 – 2013. Coffee production is dependent on predictable cycles of rainfall, dry periods and temperature changes. Coffee typically flowers when there’s a dry period followed by significant rainfall. Generally, a dry period of three months is necessary to stress the coffee plant and produce flowers. However, a shorter dry period and extended rainfall can result in reduced flowers. Fluctuations in weather patterns such as precipitation, temperature, storms, strong winds, and other extreme weather patterns can negatively affect the quality and production l
schwit1 quotes a report from The Sun: Scientists believe a massive object which could change our understanding of history is hidden beneath the Antarctic ice. The huge and mysterious "anomaly" is thought to be lurking beneath the frozen wastes of an area called Wilkes Land. It stretches for a distance of 151 miles across and has a maximum depth of about 848 meters. Some researchers believe it is the remains of a truly massive asteroid which was more than twice the size of the Chicxulub space rock which wiped out the dinosaurs. If this explanation is true, it could mean this killer asteroid caused the Permian-Triassic extinction event which killed 96 percent of Earth's sea creatures and up to 70 percent of the vertebrate organisms living on land.This "Wilkes Land gravity anomaly" was first uncovered in 2006, when NASA satellites spotted gravitational changes which indicated the presence of a huge object sitting in the middle of a 300 mile wide impact crater.
Comments
Post a Comment