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Réponse:
Let's focus on vegetation:
a) With climate change, vegetation patterns are likely to shift. Some areas may experience more frequent droughts, leading to desertification, while others may see increased growth due to warmer temperatures and changes in precipitation patterns.
b) Countries in arid and semi-arid regions are particularly vulnerable to changes in vegetation patterns. This includes countries in Sub-Saharan Africa, parts of the Middle East, Central Asia, and Australia.
c) The impacts can range from loss of agricultural productivity and biodiversity to increased risk of wildfires and soil erosion. This can lead to food insecurity, displacement of communities, and economic instability.
d) Many countries and organizations have taken measures to protect vegetation and combat desertification. These include reforestation efforts, sustainable land management practices, and policies to reduce greenhouse gas emissions.
e) Individuals can help by supporting reforestation projects, reducing their carbon footprint by using renewable energy sources and practicing
sustainable land use, and advocating for policies that protect ecosystems and biodiversity. Additionally, reducing food waste and consuming sustainably sourced products can also contribute to preserving vegetation.