Climate change is a change in the statistical distribution of weather over periods of time that range from decades to millions of years. It can be a change in the average weather or a change in the distribution of weather events around an average (for example, greater or fewer extreme weather events). Climate change may be limited to a specific region, or may occur across the whole Earth.
In recent usage, especially in the context of environmental policy, climate change usually refers to changes in modern climate. It may be qualified as anthropogenic climate change, more generally known as global warming.
Wikipedia - Climate Change entry
Search the Web for MagmaThe region around the earth in which the earth's magnetic field plays a dominant part in controlling the physical processes that take place.
Search the Web for MagnetosphereClouds that look like pouches hanging from the underside of a cloud.
Search the Web for Mammatus CloudsPrograms which by law require consumers to separate trash so that some or all recyclable materials are recovered for recycling rather than going to landfills.
Search the Web for Mandatory RecyclingThe part of the earth between the crust and the core.
Search the Web for MantleA volcano on the island of Hawaii where scientists have maintained the longest continuous collection of reliable daily atmospheric records.
Search the Web for Mauna LoaThe average temperature experienced from the combination of all the surface temperatures in a room, i.e walls, floors, ceilings, furniture, and people.
Search the Web for Mean Radiant TemperatureThe scale of meteorological phenomena that ranges in size from a few km to about 100 km. It includes local winds, thunderstorms, and tornadoes.
Search the Web for MesoscaleAn effective pesticide; used to fumigate soil and many agricultural products. Because it contains bromine, it depletes stratospheric ozone when released to the atmosphere.
Search the Web for Methyl BromideThe merging of the urbanized areas of separate metropolitan regions; Megalopolis is an example of this process.
Search the Web for Metropolitan CoalescenceThis is a small Inverter that mounts on to the back of each solar panel instead of having one large Inverter used by all the panels. While it works better when partial shading is a concern, it can increase the cost of the overall system.
Search the Web for Micro InverterMicro wind turbine is an umbrella term for small scale wind turbines that are typically deployed on or near buildings and used to generate electricity that is transmitted direct to the property.
Micro wind turbines have in the past been criticized for being visually intrusive and generating less energy than expected.
However, suppliers maintain that models can generate up to 100Kw of energy and represent an efficient source of on-site renewable energy as long as they are situated correctly.
Search the Web for Micro Wind TurbineA strong localized downdraft less than 4 km wide that occurs beneath severe thunderstorms. A strong downdraft greater than 4 km across is called a down burst.
Search the Web for MicroburstThe area of the ocean beneath the twilight zone, extending from 3,000 feet (1,000 m) down to the ocean floor, where only about 1 percent of marine life can survive.
Search the Web for Midnight ZoneModal is 100% biodegradable and can make a great eco alternative to viscose. It's made from beech trees in Australia and needs few fertilizers or pesticides.
Search the Web for ModalThe cultivation of a single species crop.
Search the Web for MonocultureA coating or discoloration caused by various saprotrophic fungi that develop in a damp atmosphere on the surface of stored food, fabrics, wallpaper, etc.
Search the Web for MouldA change in the genetic material of a living organism, usually in a single gene, which can be passed on to future generations.
Search the Web for Mutagenicity