The ampere (SI unit symbol: A), often shortened to amp, is the SI unit of electric current (dimension symbol: I) and is one of the seven SI base units.he ampere is a unit of current, the amount of charge transiting per unit time, and the coulomb is a unit of charge.
Climate impacts: why global warming is bad for your health. The costliest impact of climate change in Europe this century is likely to be on human health â and in particular heat-related deaths â according to a new economic assessment by the EU Joint Research Centre, the European Commissionâs in-house science service.
Global Warming Effect: Widespread extinction of species. According to research published in Nature, by 2050, rising temperatures could lead to the extinction of more than a million species. And because we canât exist without a diverse population of species on Earth, this is scary news for humans.