1990

1. [Briffa et al. 1990]
   Reconstruction of summer T for Fennoscandia. Relationship of densities and width to temperature forcing. Discussion about MWE and LIA. LIA confined to 1570-1650. Greenhouse gas warming not detectable until 2030.
   Paleoclimate, temperature reconstructions, tree ring width and densities, climate change.

2. [Glowienka-Hense 1990]
   Description of NAO and its annual evolution. Experiments with ECMWF t21 forced with observations of january sst.
   NAO, gcms, annual evolution.

3. [Ellsaesser 1990]
   Conceptualization of the greenhouse effect. Disscussion of the paleoclimatic records. The role of radiative transfer has been overemphasized relative to other climatological processes.
   Nice ciclone map

4. [Kuo et al. 1990]
   Comparison between CO2 trends and global termperature. Global T lags C=2. Nice analysis of trends and spectrum estimates
   Greenhouse gases, global warming, climate change, CO2

5. [Lashof and Ahuja 1990]
   Relative contributions of different greehouse gases. Comparisons
   Greenhouse gases, global warming, climate change

6. [Lindzen 1990]
   Skeptic on the importance of CO2 increase for cliamate change. Discussion on paleo records, radiation balance and observations.
   Climate change, CO2.

7. [Rogers 1990]
   Description of SLP RPCA patterns for several months of year in NH. Frequencies of wave cyclones in Atlantic and Pacific associated to SLP patterns.
   Nice ciclone maps.

8. [Wigley et al. 1990]
   Use multiple regression downscaling strategy on monthly temperature and total precipitation in 32 stations in Oregon. They use slp and 700mb height zonal and meridional gradients as predictors and do calibration/validation exercises for all months of the year. There is some good discussion already on the hypothesis of downscaling and limitations. The appendix contains a discussion about [Kim et al. 1984].
   Downscaling, regression, temperature, precipitation, 700mb height, slp.