Albedo

decreasing in temperature as seen in negative feedback loops. However, towards the end of the Little Ice Age in the mid 1800’s, there was more radiation entering the atmosphere due to the new change in orbit and rotation of the Earth. This caused the albedo effect, where the radiation melted the snow off of the glaciers, whihc led to an increase in ocean levels,, which then absorbed more heat because of their darker color melting the glaciers. This created a positive feedback loop, once again…

Soil-Plant-Atmosphere continuum This chapter explains the concept of soil-plant-atmosphere continuum (SPA) and its fundamental principles. It also examines the role of water in the SPA continuum. A model for soil-water balance, its components and the way in which it can be determined will be also presented, taking into account the different uncertainties that could affect the measurements. 1.1 Terminology The SPA continuum is defined by the movement of water from the soil to the root through…

displays quick variations. Land surface temperature determines the surface air temperature because, it influences the partition of energy between vegetation and ground. The land surface temperature estimation process depends on various factors such as: albedo, the vegetation cover and the soil moisture and other atmospheric factors can fundamentally influence the derivation of LST including:  temperature variations with angles  sub-pixel in-homogeneities in temperature and cove  surface…

Due to the small average density which suggests that it is not composed of a solid stone, but rather a mixture of rock and ice, in the richness of the carbon, as well as the low albedo, Fobos most resembles the asteroids of type D. However, it is thought that earlier in the Martian system any more objects the size of Phobos and Deimos, which are not native asteroids, but were created by the collision of Mars with a large planetesimal…

environment. However, a biologist may be worried about the expansion of the forests. If deciduous forests expand towards the north, they will push the other forests (boreal and taiga) northbound as well, advancing the tree line. This would reduce our global albedo effect, warming the planet further. An advance in the tree line will also threaten , if not kill off certain delicate arctic species, due to species competition and…

The article ‘Is geoengineering a bad idea?’, by Karl Mathiesen, is about techniques that could be used to reduce the effects of climate change. The two techniques are, carbon dioxide removal and albedo modification. The first is self-explanatory, remove carbon in the atmosphere and put it underground. The second technique makes the earth more reflective so the warming by the sun isn’t as intense. Interestingly enough, increasing the earth reflection could be possible right now, but may lead to…

Climate change is an extraordinarily important problem, and requires immediate and radical government intervention on the sources of greenhouse gas emissions. Climate change’s effects are already being felt around the globe in the form of coral bleaching, erratic and extreme precipitation and weather patterns, rising sea levels, arctic ice melt, and unprecedented record temperatures. If mitigation efforts are not implemented, it will impose epoch-making impacts geographically, environmentally,…

the issue of global warming is occurring but yet is not something that any of us should be intensely worrying about because it is a natural cycle of the earth. 650 million years ago the planet was a snowball and is referred to as an ice age. The albedo of earth was higher and no energy from the sun was being absorbed. This goes along with the fact that at this time there was nothing sitting in the atmosphere of earth except the particles necessary to keep earth the way it was. Earth was also…

furthered when the authors also acknowledge that a large reason this gap exists is because of the terminology that goes along with climate change; most of these terms are not in an ordinary person’s vernacular (9). The authors explain how such terms as albedo or no-regrets policy are uncommon among the average individual, and therefore, these people will not be able to comprehend the important material in reports that use this vocabulary. In addition, the authors recognize that Americans have…

I had a passion for organizing events which led me to start an Event Management Company called “Hypnotikz”. I was also selected and elected by the students to lead the managing committee of ALBEDO 2014, a national level technical symposium. This experience helped me develop strategic thinking along with interpersonal, presentation and negotiation skills. I have practical experience of both leading teams and working as a team member. My satisfying…