Zusammenfassung der Ressource
Geoengineering
- Reasons for
- To reduce carbon
dioxide levels
- Natural options may
take too long
- To reduce earths rising
surface temperature
- Strategies
- Solar radiation
management
- Space mirrors
- Reflective
aerosols
- Increase reflectiveness of
clouds and land surfaces
- Carbon dioxide removal
- Iron fertilisation
in oceans
- Artificial Trees
- Afforestation
- Risks
- Messing with
nature
- Reduced Rainfall
- Increased natural
disasters
- Interference with
natural weather
phenomena
- Changes to weather
patterns
- Project fails
- Unknown long
term effects
- Global warming
made worse
- May be too late to invest in
natural alternatives
- Alternatives
- Reduce carbon
dioxide production
- Stop burning fossil fuels
- Stop mass animal
farming
- Government incentives
for recycling
- Invest in renewable
energies
- Solar
- Wind
- Biofuels
- Hydro power
- Electric cars