Question

List down the possible adverse effects of global warming.

Answer 1

The effects of global warming are the environmental and social changes caused (directly or indirectly) by human emissions of greenhouse gases. There is a scientific consensus that climate change is occurring, and that human activities are the primary driver.[1] Many impacts of climate change have already been observed, including glacier retreat,[2] changes in the timing of seasonal events[2] (e.g., earlier flowering of plants),[3] and changes in agricultural productivity.[2] Anthropogenic forcing has likely contributed to some of the observed changes, including sea level rise, changes in climate extremes, declines in Arctic sea ice extent and glacier retreat.[4]

This article is primarily about effects during the 21st century. For longer-term effects, see Long-term effects of global warming. See also Effects of global warming on humans.
Refer to caption and image description
A summary of climate change impacts
Refer to caption and image description
Projected global warming in 2100 for a range of emission scenarios
Future effects of climate change will vary depending on climate change policies[5] and social development.[6] The two main policies to address climate change are reducing human greenhouse gas emissions (climate change mitigation) and adapting to the impacts of climate change.[7] Geoengineering is another policy option.[7]

Answer 2

harmful effects:

1) it leads 2 melting of ice caps, glaciers

2) rise in water level..

3) unusual seasonal variations..